Africa’s leading steel supplier
CATALOGUE
TUBE & PIPE
T he Macs teel Gr oup - Africa’s leading steel sup p l i e r - www. m a c s t e e l . c o. za
TUBE & PIPE
CONTENTS
1.
Contents
13. Conveyance SANS 1182 - Light
Page 7
2.
Contact Details
14. Conveyance SANS 719 - Large Bore
Page 8
3.
Introduction - Macsteel Service Centres SA
15. Structural EN 10219/2 - Round. Square & Rectangle Sections
Page 9
4.
Macsteel Tube & Pipe
16. Structural BS 6363 - Superseded (see EN 10219)
5.
Conveyance EN 10255
Page 1
17. Structural ASTM A500 - Round Sections
Page 13
6.
Conveyance EN 10255 - Heavy, Medium & Light Series
Page 2
18. Structural ASTM A500 - Rectangle Sections
Page 14
7.
Conveyance EN10255 - Light Series
Page 3
19. Structural ASTM A500 - Square Sections
Page 15
8.
Conveyance BS 1387 - Superseded (see EN 10255)
20. Structural SANS 657/1 - Round, Square & Rectangle Sections
Page 18
9.
Conveyance DIN 2400 / DIN 2411 - Superseded (see EN 10255)
21. Conveyor Tube SANS 657/3
Page 21
10. Conveyance ASTM A53
Page 4
22. Bundle Configuration
Page 22
11. Conveyance ASTM A 795 - Fire Protection
Page 5
23. Notes
Page 23
TUBE & PIPE
12. Conveyance SANS 62 - Medium & Heavy
Page 6
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
CONTACT DETAILS
Macsteel Exports - H/O
Macsteel Tube & Pipe - Local
Physical Address:
Physical Address:
252 Dyson Road
15 Esson Road
Wadeville
Lilianton
South Africa
Boksburg
Postal Address:
Postal Address:
PO Box 7390
PO Box 13640
Johannesburg
Witfield
2000
1467
Tel:
+27 11 871 0500
Tel:
+27 11 897 2100
Fax:
+27 11 871 0541
Fax:
+27 11 826 2509
TUBE & PIPE
Email: info@macafrica.co.za
Email: info@mactube.co.za
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
INTRODUCTION
Macsteel Service Centres SA
With a proud history spanning more than 100 years,
Trading businesses in the Group are:
We employ over 5500 Macsteelers and they are core
Macsteel Service Centres SA has developed and
- Macsteel Exports
to the fulfilment of the Macsteel Group’s service promise.
expanded into the leading merchandiser and distributor
- Macsteel Trading
Their experience, knowledge and passion underpins
of steel and value added steel products in Africa.
- Macsteel VRN
the strength of our brand and the success of our
business partnerships.
10 dynamic Business Units within Macsteel Service
The Value adding and converting businesses are:
Centres SA operate from a geographic network of
- Macsteel Coil Processing
We invite and nurture dynamic partnerships with our
over 79 branches and warehouses which supply the
- Macsteel Flanges
suppliers, ensuring a healthy respect for product quality
most comprehensive range of steel, stainless steel,
- Macsteel Fluid Control
and reliable service combined with competitive prices.
aluminium products and processes available to industry.
- Macsteel Reinforcing
- Macsteel Roofing
Macsteelers are committed, knowledgeable steel
To ensure the most beneficial and efficient focus on
- Macsteel Special Steels
people and together with our superb infrastructure,
the varied needs our valued client base, we categorise
- Macsteel Tube & Pipe
are perfectly placed to meet the steel requirements of
our Business Units into 2 broad sectors - Trading and
- Macsteel VRN
industry.
Manufacturing.
TUBE & PIPE
At Macsteel, our valued customers are at the centre of
Kindly contact us, we sincerely look forward to being
our focus. Exceptional levels of personalised service
of service to You.
enable us to partner our clients throughout the entire
steel supply chain, thereby ensuring repeat business
and customer satisfaction.
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
MACSTEEL TUBE & PIPE
Specialists in the rolling of tube to the
highest quality standards.
The Macsteel Tube & Pipe facility supplies products
These products are produced from a number of different
Macsteel Tube & Pipe manufactures structural tubing
manufactured to international quality standards
quality steels, namely:
and is one of the largest producers of welded tube and
for uses in:
- SAE 1008
pipe in Africa.
- Water and other conveyance applications
- DIN 17 100 ST 37
- Tube and structural engineering and general
- EN 10219 S 235 JRH
The factory conplex is located in Boksburg. Our 100
engineering end use
- EN 10219 S 275 JRH
000m² facility supplies a large and diverse range of
- Mechanical Application such as:
products to various industries. The company’s core
- Hi-tensile scaffolding
skill is that of forming and welding steel strip to
- Conveyor idler tube
produce tube and pipe of the highest quality. These
- Mine support systems
We thank you for taking the time to familiarise yourself
skills are enhanced by the CAD design facility for roll
- Furniture and general purpose precision tubing
with our capabilities and sincerely look forward to
forming and a CNC roll manufacturing operation.
- Tube and general galvanizing
being of service to You.
- EN 10219 S 355 MH
- EN 10255 S 195T
Macsteel Tube & Pipe adds further value by Galvanizing,
Fittings, Laser Cutting, Cutting, Painting and Coating
Products Manufactured inlude:
TUBE & PIPE
its products. The plant is able to supply special
- Rounds
sections and wall thicknesses as per customer
- Squares
requirements.
- Rectangles
- Ovals
- Special Profiles
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
BS EN 10255 (BS 1387)
Conveyance
Scope
- Non Alloy Steel Tubes suitable for welding and threading.
Technical Information:
- Note! This specification supersedes BS 1387, DIN 2440
- Pipes supplied Plain-Ends and Square Cut
- This specification covers medium and heavy pipe in Table 1 and
- Pipes can be supplied Galvanized to EN 10240 or (ISO) 1461,
as required
covers Types L, Types L1, Types L2 in Tables B1, B2 and B3
- The colour bands are as follows:
- Hydraulic Pressure test to 50 bar
- Tolerance on wall thickness (see table below)
Pipe Type
Colour Band
Table Ref.
Wall Thick. Toler.
Medium
Blue
1
±10%
Heavy
Red
1
±10%
Light
Green
B1
±10%
Light 1
White
B2
-8%
Light 2
Brown
B3
-8%
Material
- Chemical Composition and Mechanical properties
Steel Grade Chemical Composition
S195T
Mechanical Properties Mpa
C Max
Mn
P Max .S. Max Yield Length Tensile Strength Elongation Min %
0.20
1.40
0.035
0.030
195
320-520
20%
1
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
BS EN 10255
Conveyance
Table 1: Dimensions, diameter and tolerance
Specified outside
diameter
OD
(mm)
21.3
26.9
33.7
42.4
48.3
60.3
76.1
88.9
114.3
139.7
165.1
1/2”
3/4”
1”
1 1/4”
1 1/2”
2”
2 1/2”
3”
4”
5”
6”
Size
Outer Diameter
NB
Max
(mm)
21.8
27.3
34.2
42.9
48.8
60.8
76.6
89.5
115.0
140.8
166.5
15
20
25
32
40
50
65
80
100
125
150
Medium Series
Min
(mm)
21.0
26.5
33.3
42.0
47.9
59.7
75.3
88.0
113.1
138.5
163.9
Wall Thickness
T (mm)
2.6
2.6
3.2
3.2
3.2
3.6
3.6
4.0
4.5
5.0
5.0
Mass per Meter
Plain End (kg/m)
Socketed (kg/m)
1.21
1.22
1.56
1.57
2.41
2.43
3.10
3.13
3.56
3.60
5.03
5.10
6.42
6.54
8.36
8.53
12.2
12.5
16.6
17.1
19.8
20.4
Heavy Series
Wall Thickness
T (mm)
3.2
3.2
4,0
4.0
4.0
4.5
4.5
5.0
5.4
5.4
5.4
Mass per Meter
Plain End (kg/m)
Socketed (kg/m)
1.44
1.45
1.87
1.88
2.93
2.95
3.79
3.82
4.37
4.41
6.19
6.26
7.93
8.05
10.3
10.5
14.5
14.8
17.9
18.4
21.3
21.9
Table B1: Dimensions, diameter and tolerance: Type L
Specified outside
diameter
OD
(mm)
21.3
26.9
33.7
42.4
48.3
60.3
76.1
88.9
101.6
114.3
139.7
165.1
Size
Outer Diameter
NB
1/2”
3/4”
1”
1 1/4”
1 1/2”
2”
2 1/2”
3”
3 1/2“
4”
5”
6”
15
20
25
32
40
50
65
80
100
125
150
Max
(mm)
21.7
27.1
34.0
42.7
48.6
60.7
76.0
88.7
101.2
113.9
140.8
166.5
Min
(mm)
21.0
26.4
33.2
41.9
47.8
59.6
75.2
87.9
100.3
113.0
138.5
163.9
Wall Thickness
T
(mm)
2.3
2.3
2.9
2.9
2.9
3.2
3.2
3.2
3.6
3.6
4.5
4.5
Mass per Meter
Plain End
(kg/m)
1.08
1.40
2.20
2.82
3.25
4.51
5.75
6.76
8.70
9.83
15.00
17.80
Threaded and Socketed
(kg/m)
1.09
1.41
2.22
2.85
3.29
4.58
5.87
6.93
8.88
10.10
15.50
18.40
- Pipes supplied Pain-Ends and Square Cut
- Pipes can be supplied Galvanized to EN 10240 or ISO 1461, as required
2
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
BS EN 10255
Conveyance
Table B2: Dimensions, diameter and tolerance: Type L1
Specified outside
diameter
OD
(mm)
21.3
26.9
33.7
42.4
48.3
60.3
76.1
88.9
114.3
Size
NB
1/2”
3/4”
1”
1 1/4”
1 1/2”
2”
2 1/2”
3”
4”
Outer Diameter
Max
(mm)
21.7
27.1
34.0
42.7
48.6
60.7
76.3
89.4
114.9
Wall Thickness
Min
(mm)
21.0
26.4
33.2
41.9
47.8
59.6
75.2
87.9
113.0
T
(mm)
2.3
2.3
2.9
2.9
2.9
3.2
3.2
3.6
4.0
Mass per Meter
Plain End
(kg/m)
1.08
1.39
2.20
2.82
3.24
4.49
5.73
7.55
10.80
Threaded and Socketed
(kg/m)
1.09
1.40
2.22
2.85
3.28
4.56
5.85
7.72
11.10
Table B3: Dimensions, diameter and tolerance: Type L2
Specified outside
diameter
OD
(mm)
21.3
26.9
33.7
42.4
48.3
60.3
76.1
88.9
114.3
Size
NB
1/2”
3/4”
1”
1 1/4”
1 1/2”
2”
2 1/2”
3”
4”
Outer Diameter
Max
(mm)
21.4
26.9
33.8
42.5
48.4
60.2
76.0
88.7
113.9
Wall Thickness
Min
(mm)
21.0
26.4
33.2
41.9
47.8
59.6
75.2
87.9
113.0
T
(mm)
2.0
2.3
2.6
2.6
2.9
2.9
3.2
3.2
3.6
Mass per Meter
Plain End
(kg/m)
0.94
1.38
1.98
2.54
3.23
4.08
5.71
6.72
9.75
Threaded and Socketed
(kg/m)
0.95
1.39
2.00
2.57
3.27
4.15
5.83
6.89
10.00
- Pipes supplied Pain-Ends and Square Cut
- Pipes can be supplied Galvanized to EN 10240 or ISO 1461, as required
3
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
ASTM A53
Conveyance
Technical Information:
Chemical Composition:
- Pipe in this series are supplied in 18, 21 & 24ft lengths or subject to enquiry
- Tolerance on Thickness: wall thickness not more than 12.5% under normal
Grade A
Grade B
- Carbon
Max
0.25
0.30
- Manganese
Max
0.95
1.20
- Tolerance on Weight ±10%
- Phosphorus
Max
0.05
0.05
- Tolerance on Length -0mm ±50mm
- Sulphur
Max
0.045
0.045
thickness
- Pipe supplied plain-ends, reamed or beveled. Beveled from 1 1/2”>
Mechanical Properties:
- Coatings: Black Primer / Hot Dipped Galvanized
- Classification
Tensile
Yield
Min psi (MPa)
Min psi (MPa)
Grade A
48,000 (330)
30,000 (205)
Grade B
60,000 (415)
35,000 (240)
SCH. 40 GRADE A
NPS Designator
1/2”
3/4”
1”
1 1/4”
1 1/2”
2”
2 1/2”
3”
3 1/2”
4”
Specified Outside Diameter
in.
0.840
1.050
1.315
1.660
1.900
2.375
2.875
3.500
4.000
4.500
(mm)
21.3
26.7
33.4
42.2
48.3
60.3
73.0
88.9
101.6
114.3
Specified Wall Thickness
in. Max
0.109
0.113
0.133
0.140
0.145
0.154
0.203
0.216
0.226
0.237
in. Min
0.095
0.099
0.116
0.122
0.127
0.135
0.178
0.189
0.198
0.207
mm Max
2.77
2.87
3.38
3.56
3.68
3.91
5.16
5.49
5.74
6.02
mm Min
2.41
2.51
.295
3.10
3.23
3.43
4.52
4.80
4.03
5.26
Weight Plain-end
lb/ft
0.85
1.13
1.68
2.27
2.72
3.65
5.79
7.58
9.11
10.79
kg/m
1.27
1.69
2.50
3.39
4.05
5.44
8.63
11.29
13.57
16.07
4
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
ASTM A795
Conveyance
Fire Protection
Technical Information:
- The pipe in this series are supplied in lengths of 18, 21, 24ft or subject to
enquiry
- Tolerance on Thickness: Medium wall thickness not more than12.5% under
the normal thickness
- Tolerance on Weight ±10%
- Tolerance in Length -0mm ±50mm
- Tubes are supplied plain-ends, reamed or beveled - >3”
- Outside Diameter shall not vary more than ±1% from the Specified Outside
Diameter
LIGHT WALL TUBING
Normal Size
Outside
Diameter
in
3/4”
1”
1 1/4”
1 1/2”
2”
2 1/2”
3”
3 1/2”
4”
6”
8”
in
1.050
1.315
1.660
1.900
2.375
2.875
3.500
4.000
4.500
6.625
8.625
mm
26.7
33.4
42.2
48.3
60.3
73.0
88.9
101.6
114.3
168.3
219.1
Wall Thickness
Weight Plain-end
in
0.083
0.109
0.109
0.109
0.109
0.120
0.120
0.120
0.120
0.134
0.188
lb/ft
0.86
1.41
1.81
2.09
2.64
3.53
4.34
4.98
5.62
9.30
16.96
mm
2.11
2,77
2.77
2.77
2.77
3.05
3.05
3.05
3.05
3.40
4.78
kg/m
1.28
2.09
2.69
3.11
3.93
5.26
6.46
7.41
8.37
13.85
25.26
5
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
SANS 62
Conveyance
Technical Information:
- Pipes are tested for leak tightness in accordance to the specification
- Pipes are supplied in standard lengths of 6m (other lengths can be
- Pipes are galvanized to EN 10240 or ISO 1461 as required
supplied on request)
- Chemical Composition and Mechanical properties of steel
- Threading conforms to SABS 1109 (equivalent to ISO 7)
Chemical Composition % Max
Mechanical Properties Min
C
Mn
P
.S.
Yield Stress MPa
UTS MPa
Elongation
0.22
1.6
0.025
0.02
200
300
15%
NOTE! Steel pipes of normal size not exceeding 150mm - suilable for threading
Class: MEDIUM
Class: HEAVY
Pipe Size NB
Outside Dia max/mm
Outside Dia min/mm
Wall Thickness min/mm
15
20
25
32
40
50
65
80
100
125
150
21.7
27.2
34.2
42.0
48.8
60.8
76.6
89.5
114.9
140.6
166.1
21.1
26.6
33.4
42.1
48.0
59.8
75.4
88.1
114.3
138.7
164.1
2.3
2.3
2.8
2.8
2.8
3.2
3.2
3.5
3.9
4.2
4.2
Pipe Size NB
Outside Dia max/mm
Outside Dia min/mm
Wall Thickness min/mm
15
20
25
32
40
50
65
80
100
125
150
21.7
27.2
34.2
42.9
48.8
60.8
76.6
89.5
114.9
140.6
166.1
21.1
26.6
33.4
42.1
48.0
59.8
75.4
88.1
113.3
138.7
164.1
2.8
2.8
3.5
3.5
3.5
3.9
3.9
4.2
4.7
4.7
4.7
Mass of Black Pipe
Plain end kg/m Screwed & Socketed kg/m
1.123
1.202
1.442
1.543
2.225
2.404
3.001
2.843
3.565
3.261
5.056
4.606
6.616
5.869
8.720
7.604
10.924
12.726
17.193
14.447
20.804
17.148
Mass of Black Pipe
Plain end kg/m Screwed & Socketed kg/m
1.338
1.417
1.829
1.728
2.890
2.711
3.639
3.481
4.003
4.307
5.598
6.048
7.900
7.153
10.149
9.033
12.021
14.823
18.804
16.058
19.072
22.728
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
6
SANS 1182
Conveyance
Light Guage Welded Steel Pipes
Technical Information:
- Pipes galvanized to EN 10240 or ISO 1461 as required
- Pipes are supplied in standard lengths of 6m (other lengths can be
- The Specification make provision for different diameters not classified as water
supplied on request)
- Pipes only supplied Plain Ends
- Pipes are tested for leak tightness in accordance to the specification
Chemical Composition % Max
Mechanical Properties Min
C
Mn
P
.S.
Si
Yield Stress MPa
UTS MPa
Elongation
0.22
1.6
0.025
0.02
<0.040%
200
300
15%
Outer Diameter mm
21.2
26.7
31.8
33.5
33.7
42.2
42.4
48.1
48.6
50.9
57.0
60.3
63.5
73.0
76.2
88.9
101.6
114.3
127.0
133.0
139.7
152.4
159.0
165.1
219.1
Size
OD Max/mm OD Min/mm
21.5
20.9
27.0
26.4
32.1
31.5
33.8
33.2
34.0
33.4
42.5
41.9
42.7
42.1
48.4
47.8
48.9
48.3
51.3
50.7
57.3
56.7
60.6
60.0
63.8
63.2
73.3
72.7
76.5
75.9
89.2
88.6
101.9
101.3
114.6
114.0
127.3
126.7
133.3
132.7
140.0
139.4
152.7
152.1
159.3
158.7
165.4
164.8
219.4
218.8
Wall Thickness
2.0
2.1
2.1
2.4
2.4
2.4
2.4
2.6
2.6
2.6
2.6
2.6
2.8
3.0
3.0
3.0
3.0
3.3
3.3
3.3
3.3
3.3
3.3
3.5
3.5
Mass of Black or Uncoated
PE (kg/m)
0.947
1.274
1.538
1.840
1.853
2.356
2.367
2.917
2.950
3.103
3.488
3.700
4.191
5.179
5.416
6.355
7.295
9.034
10.067
10.555
11.101
12.134
12.671
13.949
18,610
Mass of Galvanized
PE (kg/m)
0.982
1.350
1.630
1.951
1.964
2.497
2.509
3.093
3.126
3.289
3.697
3.922
4.443
5.490
5.471
6.737
7.733
9.576
10.761
11.189
11.767
12.862
13.432
14.785
19.726
7
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
SANS 719
Conveyance
Technical Information:
ELECTRIC WELDED LOW CARBON STEEL PIPES FOR AQUEOUS FLUIDS (LARGE BORE)
(Equivalent specification - EN 10244)
Grade of Pipe Chemical Composition % Max
Mechanical Properties Min
C
Mn
P
.S.
Si
Yield Stress MPa UTS MPa Elongation
A
0.20
0.90
0.04
0.020
0.04% max
207
331
25%
B
0.26
1.15
0.04
0.020
or
241
414
22%
C
0.28
1.25
0.04
0.020
0.135% to
290
414
22%
D
0.28
1.60
0.04
0.035
0.25%
355
450
22%
Dimension:
- Nominal bore, outside diameter and wall thickness
- Standard lengths 6.1m, 9.144m and 12.2m lengths
- Pipes are tested for leak tightness in accordance to the specification
- Pipes galvanized to ISO 1461 as required
Nominal Bore Nominal O.D.
mm
mm
O.D.
O.D.
Wall Thickness
Max/mm Min/mm
Mass
3.0
200
219,1
219.50
3.5
4.0
4.5
6.0
218.60 16.00 kg/m 18.61 kg/m 21.01 kg/m 23.97 kg/m 31.27 kg/m
8
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
BS EN 10219-2
Structural
Scope:
- Cold Formed welded structural hollow sections of non-alloy and fine grain steels
Technical Information:
- The above specification supersedes the DIN 1615
- Length Supplied from 6.0m up to 6.5m
- Macsteel Tube & Pipe uses equivalent specifications
- BS EN 10219-2 Covers Rounds, Squares, and Rectangular
- See Tables for:
- Circular Hollow Sections
Table 1
- Square Hollow Sections
Table 2
- Rectangular Hollow Sections
Table 3
Material:
- Chemical Composition and Mechanical properties
Steel Grade
% By Mass Chemical
Mechanical Properties
Steel Name
C Max
Si Max
Mn Max
P Max
S Max
N Max
Yield Min
Tensile Strength Elongation Min %
S235JRH
0.17
-
1.40
0.045
0.045
0.009
235
360/510
20
S275JOH
0.20
-
1.50
0.040
0.040
0.009
275
430/580
20
S355MH
0.14
0.15 - 0.25
1.50
0.035
0.030
0.009
355
450/550
22
9
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
BS EN 10219-2
Structural
Table 1: Dimensions and Mass of Circular Hollow Sections
Outside Diameter
OD (mm)
19.1
21.3
25.4
26.9
31.8
34.1
38.1
42.4
48.3
50.8
60.3
63.5
76.1
88.9
101.6
114.3
127.0
139.7
152.4
168.3
177.8
193.7
219.1
Wall Thickness (Mass per meter)
1.6
0.688
0.778
0.939
1.002
1.189
1.282
1.440
1.642
1.846
1.940
2.317
2.440
2.0
0.840
0.953
1.154
1.233
1.467
1.562
1.780
2.012
2.288
2.406
2.875
3.031
2.942
3.233
3.986
3.658
4.286
4.908
5.534
6.165
2.5
3.0
3.5
4.0
3.419
3.364
3.793
4.5
5.0
6.0
8.779
10.308
10.345
11.911
13.465
15.044
16.610
18.180
19.740
12.172
1.158
1.411
1.502
1.817
1.942
2.192
2.484
2.830
3.089
3.700
3.758
4.534
5.327
6.104
6.893
7.669
1.768
2.123
2.293
2.790
2.944
3.358
3.533
4.224
4.472
5.416
6.355
7.288
8.221
9.166
10.110
11.050
11.990
13.000
14.130
15.778
3.915
4.083
4.876
5.174
6.261
7.371
8.460
9.555
10.660
11.760
12.850
13.950
16.440
18.766
4.366
4.616
5.551
5.875
7.105
8.375
9.619
10.880
12.120
13.390
14.640
15.890
17.230
18.530
21.010
4.912
5.169
6.154
6.541
7.939
9.366
10.760
12.170
13.590
15.000
16.410
17.810
19.340
21.030
23.810
23.300
26.425
14.135
16.011
17.880
19.780
21.660
23.540
25.217
27.820
31.530
10
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
BS EN 10219-2
Structural
Table 2: Dimensions and Mass of Square Hollow Sections
Spec Size
MT&P
OD (mm)
20.0
25.0
30.0
40.0
50.0
60.0
70.0
80.0
OD (mm)
19.1
25.4
31.8
40.0
50.8
60.0
70.0
80.0
100.0
101.6
120.0
120.0
150.0
150.0
Wall Thickness (Mass per meter)
1.6
0.894
1.212
1.531
1.824
2.488
2.937
3.090
3.710
2.0
1.097
1.496
1.894
2.314
3.090
3.517
3.844
4.583
6.160
2.5
3.0
1.817
2.391
2.944
3.979
4.491
4.774
5.690
2.164
2.831
3.492
4.472
5.403
5.691
6.801
7.669
9.166
11.050
14.130
3.5
4.0
5.174
6.261
6.713
7.891
4.574
5.864
7.105
7.499
8.969
10.650
12.120
14.640
16.277
18.750
4.5
5.0
6.0
6.541
7.939
8.371
10.034
13.580
16.410
21.030
11.316
13.327
15.030
17.900
18.180
21.160
23.300
27.820
11
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
BS EN 10219-2
Structural
Table 3: Dimensions and Mass of Rectangular Hollow Sections
Spec Size
MT&P
OD (mm)
OD (mm)
25,4 x 12.7
31.0 x 19.0
38.0 x 19.0
38.0 x 25.0
50.0 x 25.0
50.0 x 38.0
60.0 x 40.0
63.0 x 38.0
76.0 x 25.0
76.0 x 38.0
76.0 x 50.0
40.0 x 20.0
50.0 x 30.0
60.0 x 40.0
70.0 x 50.0
80.0 x 40.0
100.0 x 50.0
120.0 x 80.0
200.0 x 100.0
Wall Thickness (Mass per meter / Lbs per FT)
1.6
0.894
1,212
1.435
1.531
1.850
2.190
2.294
2.440
80.0 x 40.0
100.0 x 50.0
127.0 x 76.0
120.0 x 80.0
200.0 x 100.0
2.817
3.090
2.937
3.673
2.0
1.469
1.667
1.894
2.293
2.718
3.041
3.031
3.031
3.501
3.844
3.652
4.583
6.160
2.5
3.0
2.390
2.803
3.366
3.770
3.756
3.758
4.346
4.774
2.704
3.326
4.003
4.487
4.476
4.472
5.178
5.691
4.534
5.690
7.669
5.403
6.801
9.166
14.130
3.5
4.0
4.5
5.221
5.732
6.588
5.998
6.597
5.174
6.652
7.499
7.581
8.371
6.261
7.891
7.105
8.969
10.650
12.120
10.660
12.130
16.440
18.750
7.937
10.034
13.580
13.598
21.030
5.0
6.0
11.129
13.104
15.278
18.042
15.044
17.762
23.300
28.820
Note: Metric Equivalent Rectangles will be considered as per request
12
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
ASTM A500
Structural
Technical Information:
- Structural tubing is produced in accordance with “cold Formed Welded Carbon Steel Structural Tubing in Shapes”, ASTM A500
- Thickness Tolerance ±10%
- Tubing is produced in Grade A & B
- Grade B: subject to minimum quantities
- Outside Diameter shal not vary more than ±0.75% to the Specified Outside Diameter
Chemical and Tensile Requirements
Chemical Composition
Tensile Requirements
Grade A
Grade B
Grade A
Grade B
Carbon
Max
0.260
0.300
Tensile Strength Min, psi (MPa)
45 000 (310)
58 000 (400)
Manganese
Max
1.350
1.400
Yield Strength Min, psi (MPa)
33 000 (228)
42 000 (290)
Phosphorus
Max
0.035
0.045
Elongation Min % (50.8mm)
Sulphur
Max
0.035
0.045
Copper
Max
0.200
0.180
25
23
Circular: Round Structural Tubing
Table 3: Dimensions and Mass of Circular Hollow Sections
Outer Diameter
Inches OD mm
3.4”
1”
1 1/4”
1 1/2”
2”
2 1/2”
3”
4”
5”
6”
19.1
25.4
31.8
38.1
50.8
63.5
76.1
101.6
127.0
152.4
1.6
kg/m
0.688
0.939
1.189
1.440
1.940
2.440
2.942
3.986
0.063
lbs/m
0.462
0.630
0.798
0.967
1.303
1.639
1.976
2.678
2.0
kg/m
0.840
1.154
1.467
1.780
2.406
3.031
3.658
4.908
6.165
0.078
lbs/ft
0.564
0.775
0.985
1.196
1.616
2.036
2.458
3.298
4.142
2.5
kg/m
0.098
lbs/ft
1.411
1.817
2.192
3.089
3.758
4.534
6.104
7.669
0.948
1.220
1.472
2.075
2.525
3.046
4.101
5.153
Wall Thickness (Mass per meter / Lbs per FT)
3.0
0.120
3.5
0.138
4.0
0.156
kg/m
lbs/ft
kg/m
lbs/ft
kg/m
lbs/ft
2.123
2.790
3.533
4.472
5.416
7.288
9.166
11.050
1.426
1.874
2.374
3.005
3.639
4.897
6.159
7.425
4.083
5.174
6.261
8.460
10.660
12.850
2.743
3.476
4.207
5.684
7.163
8.634
3.364
4.616
5.875
7.105
9.619
12.120
14.640
2.260
3.101
3.947
4.774
6.463
8.144
9.837
4.5
kg/m
0.177
lbs/ft
5.169
6.541
7.939
10.760
13.590
16.410
3.473
4.395
5.334
7.230
9.132
11.027
5.0
kg/m
0.197
lbs/ft
6.0
kg/m
8.779 5.899 10.308
11.911 8.003 14.135
15.044 10.109 17.880
18.180 12.216 21.660
0.236
lbs/ft
6.926
9.498
12.014
14.554
13
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
ASTM A500
Structural
Rectangles: Shaped Structural Tubing - Chemical and Tensile Requirements
Chemical Composition
Carbon
Manganese
Phosphorus
Sulphur
Copper
Max
Max
Max
Max
Max
Tensile Requirements
Grade A
0.260
1.350
0.035
0.035
0.200
Grade B
0.300
1.400
0.045
0.045
0.180
Tensile Strength Min, psi (MPa)
Yield Strength Min, psi (MPa)
Elongation Min % (50.8mm)
Grade A
45 000 (310)
39 000 (269)
25
Grade B
58 000 (400)
46 000 (317)
23
Dimensions and Mass of Rectangle Sections
Size (inches)
1 1/4” x 3/4”
1 1/2” x 1”
2” x 1”
2” x 1 1/2”
2 1/2” x 1 1/2”
or
3” x 1”
Imperial
Thickness (inches)
0.060
0.063
0.078
0.098
0.120
0.060
0.063
0.078
0.098
0.120
0.060
0.063
0.078
0.098
0.120
0.060
0.063
0.078
0.098
0.120
0.060
0.063
0.078
0.098
0.120
0.138
0.156
Mass lbs per feet
0.752
0.793
0.961
1.176
1.391
0.966
1.010
1.230
1.510
1.800
1.163
1.220
1.490
1.840
2.210
1.381
1.460
1.800
2.240
2.660
1.540
1.660
2.000
2.550
2.950
3.480
3.700
Size (mm)
31.75 x 19.05
38.10 x 25.40
50.8 x 25.40
50.8 x 38.10
63.50 x 38.10
or
76.20 x 25.40
Metric
Thickness (mm)
1.5
1.6
2.0
2.5
3.0
1.5
1.6
2.0
2.5
3.0
1.5
1.6
2.0
2.5
3.0
1.5
1.6
2.0
2.5
3.0
1.5
1.6
2.0
2.5
3.0
3.5
4.0
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
kg/m
1.120
1.180
1.894
2.391
2.680
1.438
1.500
1.894
2.389
2.729
1.731
1.830
2.220
2.740
3.321
2.056
2.190
2.717
3.366
4.000
2.293
2.440
3.031
3.760
4.476
5.179
5.868
14
Rectangles (continued):
Dimensions and Mass of Rectangle Sections
Size (inches)
3” x 1 1/2“
3” x 2“
4” x 2“
4” x 3“
or
5” x 2“
5” x 3”
Imperial
Thickness (inches)
0.060
0.063
0.078
0.098
0.120
0.156
0.078
0.098
0.120
0.138
1.156
0.177
0.078
0.098
0.120
0.138
0.156
0.177
0.078
0.098
0.120
0.138
1.156
0.177
0.197
0.236
0.078
0.098
0.120
0.138
1.156
0.177
0.197
0.236
Mass lbs per feet
1.856
1.890
2.290
2.840
3.350
4.230
2.600
3.200
3.770
4.380
4.760
5.625
3.100
3.840
4.570
5.320
5.820
6.747
3.660
4.520
5.400
6.270
6.880
8.187
9.056
10.760
4.210
5.230
6.210
7.200
7.940
9.125
10.106
12.080
Size (mm)
76.20 x 38.10
76.20 x 50.80
101.60 x 50.80
101.60 x 76.20
or
127.00 x 50.80
127.00 x 76.20
Metric
Thickness (mm)
1.5
1.6
2.0
2.5
3.0
4.0
2.0
2.5
3.0
3.5
4.0
4.5
2.0
2.5
3.0
3.5
4.0
4.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
6.0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
6.0
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
kg/m
2.763
2.810
3.501
4.220
5178
6.652
3.844
4.760
5.610
6.596
7.490
8.371
4.587
5.690
6.807
7.897
8.976
1-.042
5.538
6.892
8.230
9.563
10.880
12.185
13.477
16.025
6.160
7.790
9.116
10.650
12.120
13.580
15.040
17.880
15
ASTM A500
Structural
Squares:
Dimensions and Mass of Square Sections
Size (inches)
3/4” x 3/4”
1” x 1”
1 1/4” x 1 1/4”
1 1/2” x 1 1/2”
2” x 2”
Imperial
Thickness (inches)
0.060
0.063
0.078
0.060
0.063
0.078
0.098
0.120
0.060
0.063
0.078
0.098
0.120
0.060
0.063
0.078
0.098
0.120
0.060
0.063
0.072
0.098
0.120
0.138
0.156
0.177
Mass lbs per feet
0.575
0.577
0.700
0.752
0.793
0.961
1.176
1.391
0.976
1.010
1.230
1.510
1.800
1.166
1.220
1.490
1.840
2.210
1.545
1.660
1.850
2.550
2.950
3.480
3.700
4.394
Size (mm)
19.05 x 19.05
25.40 x 25.40
31.75 x 31.75
38.10 x 38.10
50.80 x 50.80
Metric
Thickness (mm)
1.5
1.6
2.0
1.5
1.6
2.0
2.5
3.0
1.5
1.6
2.0
2.5
3.0
1.5
1.6
2.0
2.5
3.0
1.5
1.6
2.0
2.5
3.0
3.5
4.0
4.5
kg/m
0.857
0.939
1.040
1.120
1.180
1.430
1.750
2.070
1.453
1.820
1.894
2.250
2.680
1.736
1.787
2.220
2.740
3.290
2.300
2.470
3.610
3.829
4.470
5.170
5.860
6.540
16
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
Squares (continued):
Dimensions and Mass of Square Sections
Size (inches)
2 1/2” x 2 1/2”
3” x 3”
1 1/4” x 1 1/4”
Imperial
Thickness (inches)
0.072
0.098
0.120
0.138
0.156
0.177
0.072
0.098
0.120
0.138
0.156
0.177
0.078
0.098
0.120
0.138
0.156
0.177
0.188
0.236
Mass lbs per feet
2.600
3.200
3.770
4.380
4.760
5.625
3.104
3.840
4.570
5.320
5.820
6.742
4.210
5.230
6.210
7.200
7.940
9.125
10.099
12.080
Size (mm)
63.50 x 63.50
76.2 x 76.2
101.6 x 101.6
Imperial
Thickness (mm)
2.0
2.5
3.0
3.5
4.0
4.5
2.0
2.5
3.0
3.5
4.0
4.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
6.0
kg/m
3.870
4.760
5.610
6.520
7.080
8.371
4.620
5.720
6.810
7.901
8.600
10.034
6.270
7.790
9.232
10.720
12.380
13.580
15.030
17.900
17
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
SANS 657/1
Structural
Scope:
Steel tubes for Non-Pressured Applications
- General Engineering and Structural Applications
Technical Information:
All material that complies with S355 MPa (Yield) will be as follows:
- Round - from 60mm and bigger
- Square - from 50mm and bigger
- Rectangle - from 60mm x 40mm and bigger
- Material that gets manufactured with high grade material must be marked accordingly
- Wall Thickness - from 2.5mm and thicker
- Outside Diameter shall not vary more than ±1% to the Specified Outside Diameter
Note: For all sizes not mentioned, please contact Macsteel Tube & Pipe
Material:
- Chemical Composition and Machanical properties
Grade
Tensile MPa (min)
Yield MPa (min)
Min Elong. %
C % Max
Mn % Max
Si Max
P Max
S Max
General Eng.
*
*
*
0.220
*
*
0.050
0.050
Structural S275
450 - 620
275
20
0.200
1.500
0.035
0.040
0.040
Structural S355
450 - 550
355
22
0.140
1.500
0.15 - 0.25
0.035
0.030
* Steel Ordered to Chemical Analysis
18
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
SANS 657/1
Structural
Dimensions and Mass of Circular Hollow Sections
Outside Diameter
Wall Thickness (Mass per meter)
1.6
0.688
0.778
0.939
2.0
0.840
0.953
1.154
1.158
1.411
26.9
1.002
1.233
1.502
31.8
34.1
38.1
42.8
1.189
1.282
1.440
1.628
1.467
1.562
1.780
2.012
1.817
1.942
2.192
2.485
48.4
1.846
2.288
2.830
50.8
60.3
63.5
76.1
1.940
2.317
2.440
2.942
2.406
2.875
3.031
3.658
3.089
3.700
3.758
4.534
88.9
101.6
114.3
127.0
139.7
152.4
165.1
177.8
193.7
219.1
3.233
4.286
5.327
3.986
4.908
5.534
6.165
6.104
6.893
7.669
OD (mm)
19.1
21.3
25.4
1.2
0.531
0.611
0.716
2.5
3.0
3.5
4.0
4.5
1.768
2.123
2.293
2.790
2.944
3.358
3.533
4.224
3.009
3.392
3.364
3.380
3.827
3.876
4.083
4.876
5.174
6.261
7.371
8.460
9.555
10.660
11.760
12.850
13.950
15.045
16.440
18.766
4.366
4.616
5.551
5.875
7.105
8.375
9.619
10.880
12.120
13.390
14.640
4.472
5.416
6.355
7.288
8.221
9.166
10.110
11.050
11.990
13.000
14.130
15.778
15.890
17.230
18.530
21.010
5.0
6.0
8.779
10.308
10.345
11.911
13.465
15.044
16.610
18.180
12.172
4.872
5.169
6.154
6.541
7.939
9.366
10.760
12.170
13.590
15.000
16.410
17.810
19.340
21.030
23.810
19.740
21.308
23.300
26.425
14.135
16.011
17.880
19.780
21.660
23.540
25.217
27.820
31.530
19
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
SANS 657/1
Structural
Dimensions and Mass of Square Hollow Sections
Outside Diameter
Size (mm)
16 x 16 (15.88)
19 x 19 (19.05)
25 x 25 (25.40)
32 x 32 (31.75)
38 x 38 (38.10)
50 x 50 (50.80)
60 x 60 (60.30)
63 x 63 (63.50)
75 x 75 (76.20)
100 x 100 (101.60)
120 x 120 (120.00)
150 x 150 (150.00)
Wall Thickness (Mass per meter)
1.2
0.56
0.53
0.92
1.16
1.41
1.6
0.69
0.88
1.19
1.52
1.85
2.44
2.94
3.09
3.69
2.0
2.5
3.0
3.5
4.0
4.5
5.0
6.0
1.09
1.47
1.87
2.29
3.03
3.66
3.85
4.59
6.17
1.80
2.31
2.83
3.76
4.54
4.78
5.70
7.68
2.13
2.74
3.36
4.48
5.42
5.70
6.81
9.17
11.10
14.13
5.18
6.28
6.60
7.90
10.70
12.90
16.27
5.87
7.12
7.50
8.98
12.10
14.60
18.75
6.55
7.96
8.38
10.00
13.60
16.40
21.03
15.00
18.20
23.30
17.90
21.70
27.82
Dimensions and Mass of Rectangular Hollow Sections
Outside Diameter
Size (mm)
25 x 12
31 x 15
38 x 19
38 x 25
50 x 25
50 x 38
60 x 40
63 x 38
76 x 25
76 x 38
76 x 50
100 x 50
127 x 76
120 x 80
150 x 100
160 x 80
200 x 100
Wall Thickness (Mass per meter)
1.6
0.88
1.19
1.44
1.52
1.85
2.19
2.44
2.44
2.44
2.82
3.09
3.69
2.0
1.09
1.47
1.78
1.87
2.29
2.72
3.03
3.03
3.03
3.50
3.85
4.59
6.16
2.5
2.31
2.83
3.37
3.76
3.76
3.76
4.35
4.78
5.70
7.67
7.68
3.0
3.36
4.01
4.48
4.48
4.48
5.18
5.69
6.81
9.12
9.17
11.04
11.10
3.5
4.0
4.5
5.0
6.0
5.18
5.18
6.00
6.60
7.90
10.65
10.70
12.84
12.90
16.40
5.87
6.81
7.50
8.98
12.12
21.10
14.63
14.60
18.21
8.38
10.00
13.58
13.60
16.40
16.40
21.00
15.00
18.16
18.20
22.87
17.90
21.64
21.70
27.80
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
20
SANS 657/3 - MAC CONVEYOR IDLERS
Scope:
Steel Tubes for Rolls for Conveyor Belt Idlers
Grade
Chemical Composition
230
C Max
S Max
P Max
0.25
0.06
0.06
Mechanical Properties
Yield MPa Min Tensile MPa Min Elongation % Min
230
230
10
Technical Information:
Scarfing: The inner and outer weld protrusion shall be removed by scarfing. The outer scarfing shall blend smoothly with the outer diameter of the
tube and shall not protrude above the tube by more than 0.1mm or indent within the wall of the tube by more than 0.1mm. Similarly, the inner scarfing
shall not stand proud of the tube wall by more than 0.1mm or indent within the wall of the tube by more than 0.35mm.
Diameter
mm
101.6
127.0
127.0
127.0
152.4
152.4
158.8
165.1
165.1
177.8
193.7
219.1
Outside Diameter
Min (mm)
101.4
126.8
126.8
126.8
152.2
152.2
158.6
164.9
164.9
177.6
193.40
218.90
Max mm
101.8
127.2
127.2
127.2
152.6
152.6
159.0
165.3
165.3
178.1
194.00
219.40
Nominal Diameter Size
Wall Thickness
Mass
- Tubes up to and including 4.5mm wall thickness
mm
101
127
127
127
152
152
159
165
165
178
194
219
kg/m
3.5
3.8
4.5
6.0
4.0
6.0
4.0
4.5
6.0
6.0
6.0
6.0
kg/m
8.47
11.55
13.59
17.90
14.64
21.66
15.14
17.82
23.54
25.42
27.77
31.53
are subject to a mill rolling tolerance of ±0.2mm.
- Tubing abover 4.5mm wall thickness is subject to
a mill rolling tolerance of ±0.28mm.
- All measurements to be taken 150mm from the
end of the tube.
- Equipment available to cut and chamfer Conveyor
Idlers.
Equivalent International Specification:
ASTM 513 / AS 1163 / BS 6323 Pt 5
21
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
Squares
Rectangles
12.7
15.9
19.0
25.4
32.0
38.1
98
54
10
48
8
4
7
6
5
6
4
4
8
3
6
40
32
8
15
14
40.0
44.5
50.8
60.3
63.5
6
.5
76.2
76.
7
2
80.0
80
0
90.0
101.6
120.0
150.0
Bundle Configuration
by Quantity
Rounds
10
8
6
4
4
3
Sizes
SABS 657 I
12
16
36
64
100
Bundle Configuration
by Quantity
SABS 657 I
Sizes
O/D
57.1
60 3
60.3
63.5
63
5
73.0
76.2
57.1
60.3
63.5
3
3.5
73 0
73.0
76.
76.2
7
6.2
2
42.4
48.5
50.8
12.7
15.8
19.0
20.0
21.3
25.4
27.3
31.7
32.0
34.1
38.1
SABS 657 I + III, SABS 719
2
3
4
5
6
Bundle Configuration
by Quantity
91
61
37
19
7
139.0
152.0
159.0
165.1
174.6
177.0
193.0
219.1
9
3
3
For more information visit www.macsteel.co.za
12
5
T he M acs t eel G r oup - Afr i ca’s l ead i ng st e el su p pli e r
Sizes
25.12
50.25
60x40
76x25
76x38
76x50
80x40
100x50
120x60
150x50
127x76
120x80
150x100
200x100
160x80
22
NOTES:
23
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
Africa’s leading steel supplier
TUBE & PIPE
T he Mac stee l G r oup - Afr i ca’s l eadi ng s t eel s uppl i er - www.macs teel.co.za
NOTES:
24
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier
NOTES:
25
For more information visit www.macsteel.co.za
T he M acs t eel G r oup - Afr i ca’s l eadi ng s teel s upplier