Stoody ® Nickel Based Flux Cored Wires comprise a family of wires that can be used to weld and clad in those applications where nickel based solid wires for GMAW and stick electrodes for SMAW of equivalent composition are commonly used. The major advantages of the Stoody flux cored wires over the solid wire and shielded metal arc electrode processes are: n
Out-of-Position (OOP) Weldability: Stoody wires incorporate a slag system that enables significantly higher deposition rates when welding out-of-position versus solid wires or stick electrodes. Typical deposition rates are 1 1 ⁄
2
- 2 times higher than GMAW with solid wire and 2-3 times higher than SMAW.
n
Horizontal and Flat Weldability: Although the wires are designed primarily for OOP welding, Stoody wires can also be used for welding in the flat/horizontal positions with higher deposition rates and better weld profiles than obtainable with
SMAW/GMAW.
n
Shielding Gas Flexibility: Gases used are typically Ar-CO
2 mixtures such as (75-25) although pure CO
2
may also be used. These gases are cheaper than gases typically used for solid wire welding such as pure Argon, Tri-mixes, etc.
n
Power Source Consistency: OOP welding can be performed with standard constant voltage power sources. The ability to pulse is not required.
Stoody Nickel Based Flux Cored wires are manufactured to AWS specification AWSA 5.34/A5.34M where applicable. The wires are dual classified in the traditional AWS format as well as in ISO format.
Alloys equivalent to the Inconel ® A, 82, 182, 622, 625, 686, 59, and C276 compositions are currently available. Special alloys can also be made depending on volume/pricing considerations.
Specific to Alloy 625, a low iron grade 625LI-T1 (Fe < 1.0%) is also available.
Stoody ® Nickel Based Flux Cored wires can be welded in a manner similar to stainless flux cored wires. Conventional constant voltage power sources are adequate and there is no need for pulsing. Wires typically operate in the spray mode with 75 Ar / 25 CO
2 shielding and semi-spray with 100% CO
2
.
Typically the Ar-CO
100% CO
2
2
mixture is preferred for OOP whereas
results in better penetration in thick section welds.
Typical deposition rates are shown in the chart below, and are significantly higher than those for OOP welding with coated or solid wire electrodes.
Constant Voltage DCEP
CTWD: 3/8-5/8" (9-16 mm)
CURRENT
(amp)
VOLTAGE
(volts)
WIRE FEED SPEED ipm (m/min)
1/16" (1.6 mm) Flat 225/250
1/16" (1.6 mm) Vert Up 200/225
0.045" (1.2 mm) Flat 175/200
0.045" (1.2 mm) Vert Up 150/175
26/27 250-275 (6.3-6.9)
25/26 200-250 (5.0-6.4)
25/26 375-400 (9.4-10.0)
25/26 300-325 (7.5-8.2)
75% Ar / 25% CO
2
100% CO
2
Inconel
®
is a registered trademark of Special Metals Corporation and not affiliated with Stoody Company in any way.
Vertical-Up Fillet Welds made with 0.045" (1.2 mm) Stoody 625-T1
2
Voltage: 25-26 volts
CTWD: 3/8-1/2" (9-12 mm)
18
16
2
0
6
4
14
12
10
8
0
0.045" (1.2 mm)
1/16" (1.6 mm)
100 200
Current (amp)
300 400
Stoody Nickel Based Flux Cored Wires are used predominantly in applications where solid wires and manual electrodes have been replaced, resulting in improved deposition rates and job efficiency: n
Welding of 9% nickel steel for LNG tanks n
Cladding of reactor vessels n
Joining nickel alloys n
Dissimilar metal welding n
Welding of high molybdenum austenitic stainless steels in scrubber fabrication
Stoody Nickel Based Flux Cored wires are vacuum packaged and are available on 33 lb (15 kg) layer level wound wire spools.
Product
Classification
82-T1 182-T1 A-T1 625-T1 625LI-T1 C276-T1 622-T1
AWS A5.34/
A5.34M:2013
AWS Format
ISO Format
Mo
Nb
W
Fe
C
Mn
Si
Cr
Ni
Yield Strength, ksi (MPa)
Tensile Strength, ksi (MPa)
Elongation, (%)
Charpy Impact
Energy at -320°F
(-196°C),ft-lb (joules)
Part Number, 0.045"
(1.2 mm)
Part Number, 1/16"
(1.6 mm)
ENiCr3T1-1/-4 ENiCrFe3T1-1/-4 ENiCrFe2T1-1/-4 ENiCrMo3T1-1/-4 ENiCrMo3T1-1/-4 ENiCrMo4T1-1/-4 ENiCrMo10T1-1/-4
TNI 6082-11/-14 TNI 6182-11/-14 TNI 6133-11/-14 TNI 6625-11/-14 TNI 6625-11/-14 TNI 6276-11/-14 TNI 6022-11/-14
0.04
3.0
0.4
19.0
Bal
0.03
5.4
0.3
16.0
Bal
0.03
2.5
0.3
15.0
Bal
0.03
0.4
0.3
22.0
Bal
0.03
0.4
0.3
22.0
Bal
0.02
0.4
0.2
15.4
Bal
0.02
0.5
0.2
21.3
Bal
--
2.5
--
1.7
--
2.0
--
7.5
1.9
1.9
--
1.5
9.2
3.8
--
3.0
9.2
3.8
--
0.3
15.6
--
3.8
5.2
13.8
--
3.1
5.0
58 (400)
89 (615)
26
--
11872700
11872600
58 (400)
94 (650)
35
78 (109)
11916200
11916100
51 (340)
89.5 (595)
45
67 (92)
11896500
11896700
Other products available:
ENiCrMo13-T1 for welding or cladding with Alloy 59.
ENiCrMo14-T1 for welding or cladding with Inconel ® Alloy 686.
72 (500)
112 (775)
38
48 (67)
11872500
11872400
76 (525)
117 (805)
35
50 (70)
11977400
11977300
68 (450)
106 (705)
42
31 (42)
11953700
11964300
70 (470)
103 (685)
27
--
11953800
11965700
Inconel ® is a registered trademark of Special Metals Corporation and not affiliated with Stoody Company in any way.
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3
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The Quality System of Stoody at our Bowling Green, Kentucky location is registered to meet the requirements of ISO 9001
WARNING Protect yourself and others. Before you use this product, read and understand this label, the appropriate Material Safety Data
Sheet (MSDS), the manufacturer’s instructions and your employer’s safety practices. The
MSDS is available upon request from your distributor, your employer.
HEAT RAYS (INFRARED RADIATION from flame or hot metal), from oxyfuel process can injure eyes. ELECTRIC SHOCK can kill. ARC RAYS can injure eyes and burn skin. FUMES AND GASES can be hazardous to your health.
existing respiratory conditions. Long term over-exposure to welding fumes may harm your respiratory function and pulmonary function and may lead to siderois (iron deposits in the lungs). Manganese over- exposer may affect the central nervous system, resulting in impaired speech and movement. OSHA considers chromium and nickel compounds carcinogens.
n
Use enough ventilation and exhaust at the arc
(flame) to keep fumes and gases from your breathing zone and general area. If you are concerned about the ventilation of your work area, request that your employer conduct appropriate testing.
n
Keep your head out of fumes. The primary entry route for welding fumes and gases is by inhalation. Short-term over-exposure to welding fumes may result In fever, dizzness, nausea, or dryness or irritation of nose, throat or eyes and may aggravate pren
This product contains or produces a chemical known to the state of California to cause cancer and birth defects (or other reproductive harm). (California Health and
Safety Code 25249.5 et seg.) n
Wear correct eye, ear, and body protection.
n
Do not permit electrically live parts to touch skin, clothing or gloves. Insulate yourself from work and ground.
n IN CASE OF EMERGENCY: Immediately call for medical aid. Employ first aid techniques recommended by the Red Cross.
n See American National Standard Z49.1 Safety
In Welding, Cutting and Allied Processes, published by the American Welding Society,
PO Box 351040, Miami, FL 33135: OSHA
Safety and Health Standards. 29 CFR 1910, available from the US Government Printing
Office, Washington, DC 20402.
THIS INFORMATION IS INTENDED
FOR THE END USER OF THIS
PRODUCT DO NOT REMOVE OR
OBSTRUCT THIS INFORMATION
U.S. Customer Care: 800-426-1888
•
Canada Customer Care: 905-827-4515
•
International Customer Care: 940-381-1212
Form No. 62-2508 (03/11/15) © 2015 ESAB Stoody.com Printed in U.S.A.