FIleName: 555000-STL-Standards_Instructions.xls
Printed: 8/24/2012
555000-STL
MAYSTEEL SPECIFICATIONS AND TOLERANCES FOR VARIOUS SHEET METAL TYPES
Document Revision:
Hyperlinks to Other
Areas of this document
xxx
Latest Ern: None
Description
Gauge-Tolerances
Thickness tolerances for all sheet metal types, both coil
and CTS. (see sheet 555000 for CTS width/length
tolerancing)
Macpac Desc. Instructions
General Instructions for loading correct line one and line
2 descriptions into MACPAC when taking out a new
sheetmetal number
Revision History
Description Abbreviations
Revision history of this document
Listing of common abbreviations used when logging
MACPAC descriptions.
INDEX TO INCLUDED SPECIFICATIONS
Spec
(Sheet)
Number
555000
555001
555002
555003
555004
555005
555006
555007
555008
555009
555010
555011
555012
555013
555014
555015
555016
555017
555018
555019
555020
555021
555022
555023
555024
555025
555026
555027
555028
555029
555030
DESCRIPTION
GENERAL SPECIFICATIONS FOR STOCK, CUT-TO-SIZE SHEETS, AND
COIL MATERIAL
CS TYPE B GALVANNEAL COATING, A40
ELECTRO-GALVANIZED, CS TYPE B
COLD ROLL CS TYPE B (CRCQ)
COLD ROLL DDS
HRPO STEEL, HOT ROLLED PICKLED AND OILED CS TYPE B
ELECTRO-GALVANIZED, CS TYPE B
ELECTROGALVANIZED TRI-CLEAR COATED CS TYPE B - TRIUMPH
COLD ROLLED CARBON STL STRIP - FULL HARD #1 TEMPER RB90 MIN
COLD ROLLED CARBON STEEL STRIP - 1/4 HARD #3 TEMPER RB60-75
COLD ROLLED CARBON STEEL SRIP, SKIN ROLLED #4 TEMPER
C.R.E.D.D.S COLD ROLL EXTRA DEEP DRAWING STEEL
COLD ROLLED, RESTRICTED THICKNESSES CS TYPE B
C.R.E.D.D.S, TRI-CLEAR
(removed, bt 11-3-04)
ELECTRO-GALVANIZED, TYPE C CHROMATE FINISH CS TYPE B
HOT DIPPED GALVANIZED G30 CS TYPE B
D.D.S. ELECTRO-GALVANIZED
D.D.S. HOT DIPPED GALVANIZED G30
GALVANNEAL COATING
E.D.D.S. GALVANNEAL
E.D.D.S. HOT DIPPED GALVANIZED G30
C.R. STEEL, ALUMINIZED COATING
GALVANNEAL COATING, A60
ALUMINUM- GENERAL PER DETAIL PART
STAINLESS STEEL- GENERAL PER DETAIL PART
HOT DIPPED GALVANIZED G90
HOT DIPPED GALVANIZED G30
STAINLESS STEEL - 304-2B
STAINLESS STEEL - 304L-2B
HIGH STRENGTH LOW ALLOY STEEL
Sheet Index, Page 1 Of 1
ERN #
Revision
Level
80503
010
80577
009
009
009
009
009
009
009
009
009
009
009
009
009
009
009
009
009
009
009
009
009
009
000
000
000
002
000
001
001
000
80577
80577
80577
80526
80526
80613
80613
Back To Index
Gauge-Tolerances
EXAMPLES
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(2
Characters)
x
Length
Value Grain
Direction
Length
Value
( 3 decimal
places)
(3
Characters)
4
4
4
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1
C
1
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C
C
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7
9
9
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O
2
2
2
2
5
O
O
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Material Type (8 Characters)
H
H
3
A
3
H
G
H
A
C
G
E
A
3
A
A
3
3
3
R
R
0
L
0
R
9
R
L
R
N
G
L
0
L
L
0
0
0
P
P
4
U
4
P
0
P
U
C
C
4
Z
U
4
4
4
O
O
#
M
#
O
4
I
4
C
O
M
Q
C
S
H
#
M
#
#
#
I
S
B
3
4
C
I
2
4
4
C
C
S
S
B
B
N
U
M
C
S
C
N
C
B
N
2
S
B
S
U
S
B
B
M
B
C
T
S
N
B
B
U
M
Space
( 3 decimal
places)
.
.
Width Value
Space
( 3 decimal
places)
Width
Value
Part Master Description Line 2 (25 Characters)
Space
( 3 decimal
places)
+
Thickness
1/2
Tolerance
Space
Thickness
Minimum
Value
.
.
Part Master Description Line 1 (25 Characters)
Material Grade (7 Characters)
A
A
A
5
A
A
A
A
5
A
A
A
5
A
A
3
A
A
A
1
1
2
0
2
1
6
1
0
1
6
5
0
2
4
0
2
2
2
0
0
4
5
4
0
5
0
0
0
5
9
5
4
6
0
4
4
4
1
1
0
2
0
1
3
1
5
0
3
1
2
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3
3
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1
1
H
1
C
1
H
8
A
D
H
3
2
T
D
3
4
4
R
0
Y
1
4
Additional Text (8 Characters)
5
R
B
P
V
C
S
M
S
2
L
N
C
X
5
T
S
W
P
P
E
I
E
0
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C
L
G
M
1
Q
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V
V
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N
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T
T
B
R
I
2
+
T
C
C
4
5
-
6
5
#
1
5
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0
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P
D
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A
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H
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R
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S
R
E
D
A
L
5
H
G
7
O
L
8
2
3
4
Instructions:
Enter the thickness minimum and upper tolerance in the appropriate positions- note that the min and tol must come from the "GaugeTolerances" sheet of this workbook.
Note 1: Enter a space for this character if only one digit is needed.
Note 2: Enter the word COIL if this is a coil
Note 3: Enter a space if only 2 Digits are needed, 2 spaces if only 1 digit is needed.
Note 4: See the individual 555 spec of the material to determine the standard Material type and grade information to be entered here. If none
exists for this material contact Judy Ziol and have one set up.
Note 5: Only enter hardness specifications where absolutely necessary. Any Rockwell harder or softer than standard mill issue will be a more
expensive.
Note 6: If there are more requirements that must be stated than can fit in the available space following this format, place "SEE DWG" in these
positions. In this case, a drawing of the material must be created and must accompany the purchase order each time the material is ordered.
This condition is to be avoided whenever possible. See known "SEE DWG" entries for examples.
Note 7: For CRCQ, only specify oil weight if absolutely necessary. CRCQ always comes oiled per ASTM spec A1008.
Note 8: See the "ABBREVIATIONS" sheet of this workbook for a listing of standard abbreviations that may be used in this area.
See sheet 555000 for specific configuration tolerances.
Back To Index
Gauge-Tolerances
Listing of common abbreviiation codes used in MACPAC Decriptions
Abbreviation
XGRAIN
CTD
NCTD
NCT
SQ
SEE DWG
DDS
EDDS
CS
CR
GN
EG
MINSPANG
ALZ
WITH PVC
PAPR
ANO
PHOS
PVC LASER
CLB
CSB
HSLAS-F
MIN
NDC-3100
SST
Meaning
Material grain must run opposite of standard, that is, parallel to the width
rather than the length of the sheet.
Chem treat dry
No chem treat, dry
Not chemically treated
Square, indicates that there is a squareness tolerance for a CTS sheet,
tolerance must be included. Example: SQ+-.015
Indicates that a CAD drawing for this part must be used when ordering
due to special shapes, tolerances or other factors.
Deep draw steel
Extra deep draw steel
Commercial steel
Cold Rolled
Galvanneal
Electro-Galvanized
Minimum spangle
Aluminized Steel
Material is coated with PVC
Material has a paper backing- may include the thickenss I.e.
"5MILPAPR"
Anodize
Phosphate
PVC coating type that is required if the mat'l will be run on the laser with
the coating in-tact (high tac).
Class B
Commercial steel type B
High Strength Low Alloy Steel with improved Formability
Minimum (as related to material thickness)
Nitto Denko Covering - 3100 H5
Stainless Steel
FIleName: 555000-STL-Standards_Instructions.xls
Printed: 8/24/2012
Back To Index
MAYSTEEL SPECIFICATION 555000
SPECIFICATIONS FOR STOCK SHEET, CUT-TO-SIZE SHEETS, AND COIL MATERIAL
1
SPECIFICATION:
SURFACE CRITERIA: TO BE FREE OF BLEMISHES, IMPERFECTIONS, PIT MARKS, RUST,
LAMINATIONS, COIL BREAKS, EDGE BREAKS, ORANGE PEEL, AND OTHER COMMON VISIBLE
IMPERFECTIONS VISIBLE TO THE UNAIDED EYE.
RUST (INTERIOR OR RUNNER), STRAPPING DAMAGE, OR BENT CORNERS MUST BE REPORTED
WITHIN 60 DAYS OF RECEIPT OF MATERIAL BY MAYSTEEL.
2
STRESS-STRAIN: MATERIAL TO HAVE MINIMAL RESIDUAL STRESS OR STRAIN BEFORE OR THAT
BECOME EVIDENT AFTER ANY FABRICATION PROCESS IS PERFORMED.
3
FLATNESS: (EDGE WAVE, CENTER BUCKLE, OIL CAN, COIL SET, TRANSVERSE BOW) PLANE LINE IS
ESTABLISHED BY CONTACT WITH A SURFACE PLATE. SURFACES MUST BE FLAT OVER ENTIRE
AREA AS FOLLOWS, UNLESS OTHERWISE SPECIFIED ON DRAWING.
TOLERANCE = .002 INCH X MEASURING LENGTH INCHES
MAXIMUM ALLOWABLE .25 INCH
NOTE: MEASURING LENGTH CAN PERTAIN TO ANY AREA WITHIN A GIVEN SHEET.
EXAMPLE:
A) 40.00" LENGTH:
4
(.002 X 40) = .080
SQUARENESS: APPLIES TO CUT-TO-SIZE BLANKS, UNLESS OTHERWISE SPECIFIED ON DRAWING.
NOTE: CHECKED BY TAKING THE DIFFERENCE OF DIAGONAL DIMENSIONS AND DIVIDING THAT
AMOUNT BY 2.
TOLERANCE = .0012 INCH X WIDTH (SMALLER DIMENSION OF CTS BLANK)
MAXIMUM ALLOWABLE = .062 INCH
EXAMPLE 30 X 40 INCH CTS BLANK:
A) (.0012 X 30) = +/-.036
5
STRAIGHTNESS / CAMBER: (CTS BLANKS AND COILS) SPECIFICATION APPLIES UNLESS
OTHERWISE SPECIFIED ON DRAWING.
NOTE: MEASURING LENGTH CAN PERTAIN TO ANY AREA ON AN EDGE
TOLERANCE = .0013 INCH X MEASURING LENGTH INCH
EXAMPLE 30" LENGTH:
A) (.0013 X 30) = .039 INCH
6
WIDTH TOLERANCE: (CTS BLANKS AND COILS)
IF THE WIDTH OF THE SHEET FALLS INTO A STANDARD MILL PATTERN SHEET SIZE (36, 48, 60, 72,
84), THE WIDTH TOLERANCE IS +.187 / -.000. IF A TIGHTER WIDTH TOLERANCE IS REQUIRED, IT
MUST BE SPECIFIED IN EITHER THE MACPAC DESCRIPTION OR ON A PART DRAWING WITH AN
ACCOMPANYING "SEE DWG" NOTE IN THE MACPAC DESCRIPTION.
IF THE WIDTH OF THE SHEET DOES NOT FALL INTO A STANDARD MILL PATTERN SHEET SIZE, THE
FOLLOWING TABLE OF TOLERANCES APPLIES:
MATERIAL
.020" THRU .090" THICKNESS, ALL WIDTHS
OVER .090" THICKNESS UP TO 30" WIDE
OVER .090" THICKNESS OVER 30" WIDE
Sheet 555000, Page 1 Of 7
WIDTH TOLERANCE
+/-.008 INCH
+/-.010 INCH
+/-.015 INCH
FIleName: 555000-STL-Standards_Instructions.xls
Sheet 555000, Page 2 Of 7
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
7
Printed: 8/24/2012
LENGTH TOLERANCE: (CTS BLANKS)
MATERIAL
.020" THRU .090" THICKNESS, ALL LENGTHS
OVER .090" THICKNESS UP TO 36" LONG
OVER .090" THICKNESS OVER 36" LONG
LENGTH TOLERANCE
+/-.016 INCH
+/-.016 INCH
+/-.032 INCH
8
EDGE BURR: ALL EDGES MUST MEET SAFE HANDLING REQUIREMENTS AS SPECIFIED BY UL 1439.
9
MINIMUM DIMENSIONS FOR CUT TO SIZE BLANKS:
14GA - 24GA: 4.0" X 12.0"
MAT'L THICKER THAN 14GA: 12.0" X 24.0"
PACKAGING REQUIREMENTS:
10
1
2
3
4
5
6
NOTES:
ALL WOOD PER APPLICATION TO
BE THE SAME THICKNESS.
7
SUFFICIENT CROSS MEMBERS
TO ELIMINATE MATERIAL SAG.
CARDBOARD TO BE PLACED
ON PALLET TO PROTECT MATERIAL.
MATERIAL TO BE WRAPPED IN
POLY COATED PAPER.
MATERIAL TO BE PROTECTED FROM BANDING
WITH THE USE OF EDGE PROTECTORS.
8
LONG BANDS TO HOLD MATERIAL
TO PALLET.
MAX LOAD WEIGHT 4,000#
9
MAX LOAD HEIGHT 13"
10 LENGTH IS DEFINED AS THE LONGEST
DIMENSION ON STEEL.
11 CENTER STRINGER ONLY REQUIRED ON
MATERIAL OVER 42" WIDE.
6
SHORT BANDS TO HOLD MATERIAL.
7
4
5
6
1
OPTIONAL
SEE NOTE 11
2
1
4.50
11
3.50
4.50
CENTERED
1" LESS THAN MATERIAL
SIZE, (.50" PER SIDE)
REF DRAWING CX3329
Sheet 555000, Page 3 Of 7
FIleName: 555000-STL-Standards_Instructions.xls
NOTES:
ALL WOOD PER APPLICATION TO
BE THE SAME THICKNESS.
1
2
3
4
5
SUFFICIENT CROSS MEMBERS
TO ELIMINATE MATERIAL SAG.
CARDBOARD TO BE PLACED
ON PALLET TO PROTECT MATERIAL.
SHORT BANDS TO HOLD MATERIAL.
7
LONG BANDS TO HOLD MATERIAL
TO PALLET.
MAX LOAD WEIGHT 10,000#
9
MAX LOAD HEIGHT 13"
10 LENGTH IS DEFINED AS THE LONGEST
DIMENSION ON STEEL.
11 CENTER STRINGER ONLY REQUIRED ON
MATERIAL OVER 42" WIDE.
MATERIAL TO BE WRAPPED IN
POLY COATED PAPER.
MATERIAL TO BE PROTECTED FROM BANDING
WITH THE USE OF EDGE PROTECTORS.
6
8
Printed: 8/24/2012
12 FOLLOWING PART No. HAVE 3,500 LB MAX.
15364501 15364601 153657 15385501
15388401 12812202 153894
7
6
4
5
1
6
1
52" CENTER
OPTIONAL
SEE NOTE 11
2
3.50
1
11
3.50
4.50
CENTERED
4.50
1" LESS THAN MATERIAL
SIZE, (.50" PER SIDE)
REF DRAWING CX3340
Sheet 555000, Page 4 Of 7
FIleName: 555000-STL-Standards_Instructions.xls
NOTES:
ALL WOOD PER APPLICATION TO
BE THE SAME THICKNESS.
1
2
3
4
5
6
7
8
MAX LOAD WEIGHT 10,000#
9
MAX LOAD HEIGHT 13"
Printed: 8/24/2012
10 LENGTH IS DEFINED AS THE LONGEST
DIMENSION ON STEEL.
SUFFICIENT CROSS MEMBERS
TO ELIMINATE MATERIAL SAG.
CARDBOARD TO BE PLACED
ON PALLET TO PROTECT MATERIAL.
MATERIAL TO BE WRAPPED IN
POLY COATED PAPER.
11 CENTER STRINGER ONLY REQUIRED ON
MATERIAL OVER 42" WIDE.
MATERIAL TO BE PROTECTED FROM BANDING
WITH THE USE OF EDGE PROTECTORS.
SHORT BANDS TO HOLD MATERIAL.
6
7
LONG BANDS TO HOLD MATERIAL
TO PALLET.
4
5
1
6
OPTIONAL
SEE NOTE 11
2
1
3.50
11
4.50
CENTERED
4.50
1" LESS THAN MATERIAL
SIZE, (.50" PER SIDE)
REF DRAWING CX3341
Sheet 555000, Page 5 Of 7
FIleName: 555000-STL-Standards_Instructions.xls
NOTES:
1
ALL WOOD PER APPLICATION TO
BE THE SAME THICKNESS.
6
MINIMUM 3 BANDS REQUIRED.
7
SINGLE BAND THROUGH 10".
OVER 10" 2 BANDS REQUIRED.
Printed: 8/24/2012
2
SUFFICIENT CROSS MEMBERS
TO ELIMINATE MATERIAL SAG.
8
BAND TO SKID. COILS UNDER 10" ONLY.
3
CARDBOARD TO BE PLACED
ON PALLET TO PROTECT MATERIAL.
9
STEEL COILS OVER 10" WIDE TO BE SHIPPED
VERTICAL AS SHOWN.
4
MATERIAL TO BE WRAPPED IN
POLY COATED PAPER.
5
MATERIAL TO BE PROTECTED FROM BANDING
WITH THE USE OF EDGE PROTECTORS.
10 STEEL COILS UNDER 10" WIDE TO BE SHIPPED
ON SKID AS SHOWN.
6
5
6
7
5
10
2
9
7
1
8
1
COIL SIZE LIMITS
COLUMBUS:
5,000 lb Max
60” Max OD, 20” ID
4.50
4.50
3.50
ALLENTON / MenFalls:
10,000 lb Max
60” Max OD, 20” ID
REF DRAWING CX3330
Sheet 555000, Page 6 Of 7
1" LESS THAN MATERIAL
SIZE (.50" PER SIDE)
FIleName: 555000-STL-Standards_Instructions.xls
GRAIN DIRECTION:
WIDTH
LENGTH
GRAIN
DIRECTION
11
Note: If grain direction must be parallell to the width
due to special requirements, use the abbreviation
"XGRAIN" in line 2 of the MACPAC description.
GRAIN DIRECTION ALWAYS RUNS
PARALLEL WITH SHEET LENGTH.
WIDTH IS ALWAYS LISTED FIRST IN
DESCRIPTION.
Sheet 555000, Page 7 Of 7
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555001
1. SCOPE:
CS TYPE B, GALVANNEAL A40
2. DESCRIPTION:
GALVANNEAL COATED STEEL A40 PER ASTM A653, NOT CHEMICALLY TREATED,
DRY, CS TYPE B, ROCKWELL B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
2) There is to be no punctuation in steel part masters. (no commas, periods, etc.)
3) Line item 1 defines the material thickness and blank size with coil having special designation.
4) Line item 2 defines the material type and any relevent ASTM & processing information.
555001 line 1 example: .071+.006 48.000X120.000
(48x120 pattern sheet)
555001 line 1 example: .071+.006 48.000XCOIL
(48" wide coil)
each description line has 25 characters available
first description line (24 characters utilized)
first 4 characters--decimal point followed by 3-place decimal material thickness (min thickness)
next 5 characters--+ sign followed by maximum allowable tolerance
next character--space (intentionally left blank)
next 6 characters--material width 2 place whole number then decimal point followed by 3-place decimal
next character--x
last 7 characters--to be used for material length (if COIL spell out---blank or sheet length will utilize
3-place whole number then decimal point then 3-place decimal)
555001 line 2 example: GN CSB A653A40 NCTD
second description line (first 17 characters format--last 8 characters text)
first eight characters are for the material type example: HRPOEDDS
next character--space (intentionally left blank)
next 7 characters--material grade egample: 5052H14
next character--space (intentionally left blank)
last 8 characters--use as text for any remaining requirement such as PVC
Sheet 555001, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
Back To Index
Printed: 8/24/2012
Gauge-Tolerances
MAYSTEEL SPECIFICATION 555002
1. SCOPE:
CS TYPE B ELECTROLYTIC ZINC-COATED STEEL
2. DESCRIPTION:
STEEL, ELECTROLYTIC ZINC-COATED, CS TYPE B, COMMERCIAL QUALITY, NOT
CHEMICALLY TREATED, DRY, PHOSPHATE COATING CLASS "B" MINIMUM
PLATING THICKNESS, PER ASTM A591.
ROCKWELL B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
2) There is to be no punctuation in steel part masters. (no commas, periods, etc.)
3) Line item 1 defines the material thickness and blank size with coil having special designation.
4) Line item 2 defines the material type and any relevent ASTM & processing information.
555002 line 1 example: .071+.005 48.000X120.000
(48x120 pattern sheet)
555002 line 1 example: .071+.005 48.000XCOIL
(48" wide coil)
each description line has 25 characters available
first description line (24 characters utilized)
first 4 characters--decimal point followed by 3-place decimal material thickness (min thickness)
next 5 characters--+ sign followed by maximum allowable tolerance
next character--space (intentionally left blank)
next 6 characters--material width 2 place whole number then decimal point followed by 3-place decimal
next character--x
last 7 characters--to be used for material length (if COIL spell out---blank or sheet length will utilize 3-place whole number then decimal point then 3-place decimal)
555002 line 2 example: EGCSBNCT A591DRY CLB PHOS
second description line (first 17 characters format--last 8 characters text)
first eight characters are for the material type example: HRPOEDDS
next character--space (intentionally left blank)
next 7 characters--material grade egample: 5052H14
next character--space (intentionally left blank)
last 8 characters--use as text for any remaining requirement such as PVC
Sheet 555002, Page 1 Of 1
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555003
1. SCOPE:
CR CS TYPE B STEEL
2. DESCRIPTION:
CR CS TYPE B STEEL PER ASTM A1008,LIGHT MATTE FINISH, OILED, MAXIMUM
CARBON CONTENT .10. ROCKWELL B 70 MAX.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
Sheet 555003, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555004
Revised 2/3/03- rev 007
1. SCOPE:
CR DDS (DEEP DRAW) STEEL
2. DESCRIPTION:
STEEL, COLD ROLLED DRAWING QUALITY, PER ASTM A1008, CLASSIFICATION
DDS, MATTE FINISH, OILED. MAXIMUM CARBON CONTENT .10. ROCKWELL B 3045.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
Sheet 555004, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555005
1. SCOPE:
HRPO STEEL
2. DESCRIPTION:
STEEL, HOT ROLLED, PICKLED AND OILED, PER ASTM A1011 CS TYPE B,
MAXIMUM CARBON CONTENT .10. ROCKWELL B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
Sheet 555005, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
Back To Index
Printed: 8/24/2012
Gauge-Tolerances
MAYSTEEL SPECIFICATION 555006
1. SCOPE:
CS TYPE B ELECTROLYTIC ZINC-COATED STEEL
2. DESCRIPTION:
STEEL, ELECTROLYTIC ZINC-COATED, CS TYPE B, COMMERCIAL QUALITY, NOT
CHEMICALLY TREATED, DRY, PHOSPHATE COATING CLASS "C" MINIMUM
PLATING THICKNESS, PER ASTM A591.
ROCKWELL B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
2) There is to be no punctuation in steel part masters. (no commas, periods, etc.)
3) Line item 1 defines the material thickness and blank size with coil having special designation.
4) Line item 2 defines the material type and any relevent ASTM & processing information.
555006 line 1 example: .071+.005 48.000X120.000
(48x120 pattern sheet)
555006 line 1 example: .071+.005 48.000XCOIL
(48" wide coil)
each description line has 25 characters available
first description line (24 characters utilized)
first 4 characters--decimal point followed by 3-place decimal material thickness (min thickness)
next 5 characters--+ sign followed by maximum allowable tolerance
next character--space (intentionally left blank)
next 6 characters--material width 2 place whole number then decimal point followed by 3-place decimal
next character--x
last 7 characters--to be used for material length (if COIL spell out---blank or sheet length will utilize 3-place whole number then decimal point then 3-place decimal)
555006 line 2 example: EGCSBNCT A591DRY CLC PHOS
second description line (first 17 characters format--last 8 characters text)
first eight characters are for the material type example: HRPOEDDS
next character--space (intentionally left blank)
next 7 characters--material grade egample: 5052H14
next character--space (intentionally left blank)
last 8 characters--use as text for any remaining requirement such as PVC
Sheet 555006, Page 1 Of 1
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555007
1. SCOPE:
ELECTROGALVANIZED CS TYPE B TRI-CLEAR COATED STEEL
2. DESCRIPTION:
TRI-CLEAR COATED STEEL PER ASTM A591. SURFACE BURNISHED AFTER
PLATING & COATED WITH CONTINUOUS CHROMATE FILM. ROCKWELL B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
Sheet 555007, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555008
1. SCOPE:
CR CARBON STEEL STRIP - FULL HARD
2. DESCRIPTION:
STEEL, LOW-CARBON, AISI C-1008 (UNS G10080) OR C-1010 (UNS G10100). COLD
ROLLED, NO. 1 TEMPER-HARD, RB 90 MIN. FOR THICKNESS .069 AND THINNER;
RB 84 MIN. FOR THICKNESS .070 AND HEAVIER
(REF. IBM CODE
06-061A.)
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
Sheet 555008, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555009
1. SCOPE:
CR CARBON STEEL STRIP - QUARTER HARD
2. DESCRIPTION:
STEEL, LOW-CARBON, AISI C-1008 (UNS G10080) OR C-1010 (UNS G10100). COLD
ROLLED, NO. 3 TEMPER-QUARTER HARD, RB 60-75. (REF. IBM CODE 06-063A).
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
Sheet 555009, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
Back To Index
Printed: 8/24/2012
Gauge-Tolerances
MAYSTEEL SPECIFICATION 555010
1. SCOPE:
C1010 CARBON STEEL STRIP
2. DESCRIPTION:
STEEL, LOW-CARBON, C-1010 (UNS G10100). COLD ROLLED, NO. 4 TEMPER-SKIN
ROLLED, (REF. IBM CODE 06-064A & GNB).
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
2) There is to be no punctuation in steel part masters. (no commas, periods, etc.)
3) Line item 1 defines the material thickness and blank size with coil having special designation.
4) Line item 2 defines the material type and any relevent ASTM & processing information.
555010 line 1 example: .069+.006 48.000X120.000
(48x120 pattern sheet)
555010 line 1 example: .069+.006 48.000XCOIL
(48" wide coil)
each description line has 25 characters available
first description line (24 characters utilized)
first 4 characters--decimal point followed by 3-place decimal material thickness (min thickness)
next 5 characters--+ sign followed by maximum allowable tolerance
next character--space (intentionally left blank)
next 6 characters--material width 2 place whole number then decimal point followed by 3-place decimal
next character--x
last 7 characters--to be used for material length (if COIL spell out---blank or sheet length will utilize 3-place whole number then decimal point then 3-place decimal)
555010 line 2 example: CRCS C1010
second description line (first 17 characters format--last 8 characters text)
first eight characters are for the material type example: HRPOEDDS
next character--space (intentionally left blank)
next 7 characters--material grade egample: 5052H14
next character--space (intentionally left blank)
last 8 characters--use as text for any remaining requirement such as PVC
Sheet 555010, Page 1 Of 1
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555011
1. SCOPE:
CR EDDS (EXTRA DEEP DRAW) STEEL
2. DESCRIPTION:
STEEL, COLD ROLLED EXTRA DEEP DRAWING QUALITY, SPECIAL KILLED PER
ASTM A1008, CLASSIFICATION EDDS,LIGHT MATTE FINISH, OILED. MAXIMUM
CARBON CONTENT .02.
ROCKWELL HARDNESS B 20-35.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
Sheet 555011, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555012
1. SCOPE:
CR CS TYPE B STEEL (RESTRICTED THICKNESSES)
2. DESCRIPTION:
CR CS TYPE B STEEL PER ASTM A1008,LIGHT MATTE FINISH, OILED, MAXIMUM
CARBON CONTENT .10. ROCKWELL B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
Sheet 555012, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555013
1. SCOPE:
ELECTROGALVANIZED EDDS (EXTRA DEEP DRAW) STEEL, TRI-CLEAR COATING
2. DESCRIPTION:
STEEL, COLD ROLLED EDDS TRI-CLEAR COATED PER ASTM A591.
SURFACE BURNISHED AFTER PLATING & COATED WITH CONTINUOUS
CHROMATE FILM. ROCKWELL HARDNESS B 20-35.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
Sheet 555013, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
IS MORE RESTRICTIVE THAN TOLERANCE LISTED ON THIS SPEC.
MAYSTEEL SPECIFICATION 555014
Gauge-Tolerances
1. SCOPE:
CR CS TYPE B ELECTROLYTIC ZINC-COATED STEEL, RESTRICTED THICKNESS
2. DESCRIPTION:
STEEL, ELECTROLYTIC ZINC-COATED, CS TYPE B, COMMERCIAL QUALITY, NOT
CHEMICALLY TREATED, DRY, PHOSPHATE COATING CLASS "B" MINIMUM
PLATING THICKNESS PER ASTM A591.
ROCKWEL B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
Sheet 555014, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555015
1. SCOPE:
CS TYPE B ELECTROLYTIC ZINC-COATED STEEL
2. DESCRIPTION:
STEEL, ELECTROLYTIC ZINC-COATED, CS TYPE B , DRY, CLASS "C" MINIMUM
PLATING THICKNESS, PER ASTM A591-C WITH CHROMATE FINISH.
ROCKWELL B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
Sheet 555015, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555016
1. SCOPE:
CS TYPE B, HOT DIPPED GALVANIZED G30 MINIMUM
2. DESCRIPTION:
HOT DIPPED GALVANIZED G30 COATING WEIGHT CHEM TREAT, DRY, MINIMUM
SPANGLE, EXTRA-SMOOTH PER ASTM A653. CS TYPE B, ROCKWELL HARDNESS
B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
Sheet 555016, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555017
1. SCOPE:
DDS (DEEP DRAW) STEEL, ELECTROLYTIC ZINC-COATED
2. DESCRIPTION:
STEEL, ELECTROLYTIC ZINC-COATED, DRY, CLASS "C" MINIMUM PLATING
THICKNESS, PER ASTM A591-C WITH CHROMATE FINSIH.
DDS STEEL, ROCKWELL B 30-45.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
Sheet 555017, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555018
1. SCOPE:
DDS (DEEP DRAW) HOT DIPPED GALVANIZED G30 MINIMUM
2. DESCRIPTION:
HOT DIPPED GALVANIZED G30 CHEM TREAT DRY MINIMUM SPANGLE, EXTRASMOOTH PER ASTM A653. CLASSIFICATION DDS, ROCKWELL HARDNESS B 30-45.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
Sheet 555018, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555019
1. SCOPE:
DEEP DRAW, A40 GALVANNEAL COATING
2. DESCRIPTION:
STEEL, GALVANNEAL COATING A40 PER ASTM A653, DDS, DRY, EXTRA SMOOTH,
NO CHEM TREAT, DRY, NO TOPICAL COATING.
ROCKWELL B 35-50.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
Sheet 555019, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555020
1. SCOPE:
EDDS (EXTRA DEEP DRAW) GALVANNEAL STEEL
2. DESCRIPTION:
STEEL, GALVANNEAL COATING A40 PER ASTM A653, CLASSIFICATION EDDS. NO
CHEM TREAT, DRY, NO TOPICAL COATING.
ROCKWELL B 20-35.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
Sheet 555020, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555021
1. SCOPE:
EDDS (EXTRA DEEP DRAW) HOT DIPPED GALVANIZED G30 MINIMUM
2. DESCRIPTION:
STEEL, HOT DIPPED GALVANIZED G30 CHEM TREAT DRY, MINIMUM SPANGLE,
EXTRA-SMOOTH PER ASTM A653. CLASSIFICATION EDDS, ROCKWELL B 20-35.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
Sheet 555021, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555022
Released 2-3-03 rev 000
1. SCOPE:
STEEL CS TYPE B ALUMINIZED
2. DESCRIPTION:
STEEL, ALUMINUM COATED, TYPE 1, CS, COATING DESIGNATION T-125, PER
ASTM A463. NO CHEM TREAT, DRY, NO TOPICAL COATING. (REF IBM SPEC 06081B).
ROCKWELL B 35-55
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
Sheet 555022, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555023
1. SCOPE:
CS TYPE B STEEL GALVANNEAL A60
2. DESCRIPTION:
GALVANNEAL COATED A60 PER ASTM A653, NO CHEM TREAT, DRY, CS TYPE B,
ROCKWELL B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
Sheet 555023, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555024
1. SCOPE:
ALUMINUM, ALL TYPES
2. DESCRIPTION:
PER DESIGNATION & DETAIL ON INDIVIDUAL PART # DRAWING AND GENERAL
SPECIFICATION 555000
3. MACPAC DESCRIPTION ENTRY:
Sheet 555024, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555025
1. SCOPE:
STAINLESS STEELS, ALL TYPES
2. DESCRIPTION:
PER DESIGNATION & DETAIL ON INDIVIDUAL PART # DRAWING AND GENERAL
SPECIFICATION 555000
3. MACPAC DESCRIPTION ENTRY:
Sheet 555025, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555026
1. SCOPE:
CS TYPE B, HOT DIPPED GALVANIZED G90 STEEL
2. DESCRIPTION:
HOT DIPPED GALVANIZED G90 COATING WEIGHT CHEM TREAT, DRY, MINIMUM
SPANGLE, EXTRA-SMOOTH PER ASTM A653. CS TYPE B, ROCKWELL HARDNESS
B 35-55.
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
Sheet 555026, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555027
1. SCOPE:
HRPO HOT DIPPED GALVANIZED G30 COATING
2. DESCRIPTION:
HOT DIPPED GALVANIZED G30 COATING WEIGHT CHEM TREAT, DRY,MINIMUM
SPANGLE, EXTRA-SMOOTH PER ASTM A653. CS TYPE B, ROCKWELL HARDNESS
B35-55
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
Sheet 555027, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
Printed: 8/24/2012
MAYSTEEL SPECIFICATION 555028
1. SCOPE:
STAINLESS STEEL, 304-2B
2. DESCRIPTION:
STAINLESS STEEL, COLD ROLLED, ANNEALED, TYPE 304-2B FINISH - A.S.T.M. A240
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
Sheet 555028, Page 1 Of 1
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555029
1. SCOPE:
STAINLESS STEEL, 304L-2B
2. DESCRIPTION:
STAINLESS STEEL, COLD ROLLED, ANNEALED, TYPE 304L-2B FINISH - A.S.T.M.
A240, U.N.S. S30403
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
Sheet 555029, Page 1 Of 1
Printed: 8/24/2012
FIleName: 555000-STL-Standards_Instructions.xls
MAYSTEEL SPECIFICATION 555030
1. SCOPE:
HIGH STRENGTH LOW ALLOY STEEL (ExTen 50)
2. DESCRIPTION:
STEEL, HSLAS-F (HIGH STRENGTH, LOW ALLOY STEEL WITH IMPROVED
FORMABILITY), PER ASTM A1011 (MATERIAL CERTS. REQUIRED)
NOTE:
GENERAL SPECIFICATION 555000 ALSO APPLIES
3. MACPAC DESCRIPTION ENTRY:
MACPAC PART MASTER INSTRUCTION
1) All descriptions in macpac must support ASTM callouts.
2) Special definition requirements as necessary.
Sheet 555030, Page 1 Of 1
Printed: 8/24/2012
Back To Index
GAUGE TO DECIMAL CONVERSIONS WITH TOLERANCES
HOT ROLLED
GAUGE
MIN
1/4
0.242
7
0.171
8
0.156
10
0.127
11
0.112
12
0.097
13
0.083
14
0.068
16
0.053
Plus Tol
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.008
0.006
NOM
0.246
0.175
0.160
0.131
0.116
0.101
0.087
0.072
0.056
MAX
0.250
0.179
0.164
0.135
0.120
0.105
0.091
0.076
0.059
DENSITY
0.2833
0.2833
0.2833
0.2833
0.2833
0.2833
0.2833
0.2833
0.2833
COLD ROLLED
GAUGE
MIN
10
0.127
11
0.114
12
0.097
13
0.085
14
0.070
16
0.055
18
0.044
20
0.033
22
0.027
24
0.020
Plus Tol
0.008
0.006
0.006
0.006
0.006
0.006
0.004
0.004
0.004
0.004
NOM
0.131
0.117
0.100
0.088
0.073
0.058
0.046
0.035
0.029
0.022
MAX
0.135
0.120
0.103
0.091
0.076
0.061
0.048
0.037
0.031
0.024
DENSITY
0.2833
0.2833
0.2833
0.2833
0.2833
0.2833
0.2833
0.2833
0.2833
0.2833
COATED--G30, G90, GALVANNEAL, ELECTRO-GALV., ALUMINIZED
GAUGE
MIN
Plus Tol
NOM
MAX
DENSITY
10
0.129
0.008
0.133
0.137
0.2904
11
0.114
0.008
0.118
0.122
0.2904
12
0.099
0.008
0.103
0.107
0.2904
13
0.085
0.008
0.089
0.093
0.2904
14
0.071
0.008
0.075
0.079
0.2904
16
0.057
0.006
0.060
0.063
0.2904
18
0.044
0.006
0.047
0.050
0.2904
20
0.035
0.004
0.037
0.039
0.2904
22
0.029
0.004
0.031
0.033
0.2904
24
0.023
0.004
0.025
0.027
0.2904
STAINLESS
GAUGE
7
8
10
11
12
13
14
16
18
20
22
24
MIN
0.181
0.158
0.129
0.115
0.100
0.086
0.071
0.057
0.045
0.033
0.027
0.021
Plus Tol
0.014
0.014
0.012
0.010
0.010
0.008
0.008
0.006
0.006
0.004
0.004
0.004
NOM
0.188
0.165
0.135
0.120
0.105
0.090
0.075
0.060
0.048
0.035
0.029
0.023
MAX
0.195
0.172
0.141
0.125
0.110
0.094
0.079
0.063
0.051
0.037
0.031
0.025
DENSITY
0.2917
0.2917
0.2917
0.2917
0.2917
0.2917
0.2917
0.2917
0.2917
0.2917
0.2917
0.2917
ALUMINUM
GAUGE
0.190
0.125
0.100
0.090
0.080
0.063
0.050
0.040
0.032
MIN
0.183
0.119
0.094
0.086
0.076
0.059
0.046
0.036
0.028
Plus Tol
0.007
0.006
0.006
0.004
0.004
0.004
0.004
0.004
0.004
NOM
0.186
0.122
0.097
0.088
0.078
0.061
0.048
0.038
0.030
MAX
0.190
0.125
0.100
0.090
0.080
0.063
0.050
0.040
0.032
DENSITY
0.097
0.097
0.097
0.097
0.097
0.097
0.097
0.097
0.097
COPPER
GAUGE
16
18
20
22
MIN
0.044
0.034
0.027
0.021
Plus Tol
0.012
0.012
0.010
0.008
NOM
0.050
0.040
0.032
0.025
MAX
0.056
0.046
0.037
0.029
DENSITY
0.322
0.322
0.322
0.322
NOTE: Tolerances listed above are 1/2 comercial
FIleName: 555000-STL-Standards_Instructions.xls
Printed: 8/24/2012
REVISION HISTORY
DATE
DOCUMENT
REVISION
BY
02/03/03
008
B Tybring
04/03/03
009
B Tybring
04/17/03
04/19/03
010
011
05/30/03
011
09/15/03
012
B Tybring
B Tybring
B Tybring
ERN 80401
D Hiatt
09/16/03
013
B Tybring
10/17/03
014
D Kelley
12/01/03
015
D Kelley
12/15/03
016
P Oberkirsch
12/22/03
01/09/04
017
018
B Tybring
D Kelley
11/03/04
019
B Tybring
07/28/10
020
P TRAMM
DESCRIPTION
Changed format of document from multi-page AutoCAD drawing to Excel
Workbook. Added Spec 555022 at rev 000 for Aluminized steel (IBM Cargo
& Navigator Programs).
555004: Changed Rockwell rating from 35-50 to 25-40 and added
"CLASSIFICATION DDS" per R Meier.
Complete update of entire specification set per Fred Mantz, Added spec
555023
Added 555024 and 555025 per Fred Mantz (markups).
Added 555026 per Fred Mantz (markup).
RELEASED
80502 - added 10 ga thickness to 555026
Added notes 8, 9 & 10 to 555000 Gen Specification: Burr Req'mnt, Min dims
for CTS and Packaging Req'mnts.
Added 555027 - On 555026 changed tolerance for 10 ga. min. .127 was
.126 - Upper tolerance .008 was .012 - Nominal .130 was .131
Added 555028
per Fred Mantz - Added 10,11,12,13 ga thickness to 555001
chg scope: G30 steel to G30 MINIMUM FOR 555016,555018,555021
Added 555029
Changed tolerance for S.S (555028 & 555029) per Judy Ziol
Complete Document Overhaul- now a work instruction for entering raw mat'l
part numbers in MACPAC. All tolerancing and size specifications reviewed
and revised as necessary per Judy Ziol & Dev Beal. ASTM numbers
reviewed by metallurgist from vendor.
MACPAC descriptions mass-changed per new format.
Added 555030
Sheet Revision History, Page 1 Of 1