
Business Type: Manufacturer
Main Products:welding wireER70s-6drum pack welding wireER70s-4welding electrodeE6013E7018copper coated welding wireflux cored welding wire
ID:20083119714
Category: Construction & Decoration Hardware
MOQ:5.00 Ton(s)
ER70s-6welding wireWelding Materialscopper coated welding wiredrum pack welding wireSG3G4Si1ER70s-6 welding wiredrum pack
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Drum pack welding wire
1. Main Features
Application: Drum pack welding wire has higher welding efficiency and need lower labor intensity, which is especially suitable for automatic welding and long - time operation.
Advantage: We are the only factory in China that product drum pack copper coated welding wire without any welded joints in whole 250kg, which enables the clients to enjoy best welding effect.
2. Specifications
Diameter: 0.6mm – 1.6mm
Net weight of drum pack: 250kg, 300kg
3. Technical data
Chemical composition of wire
Accord with AWS A5.18
AWS | %C | %Mn | %Si | %S | %P | %Cu |
ER70S-6 | 0.10 | 1.54 | 0.90 | 0.020 | 0.018 | 0.10 |
SG3 | 0.072 | 1.73 | 0.85 | 0.012 | 0.012 | 0.21 |
ER70S-3 | 0.07 | 1.33 | 0.58 | 0.012 | 0.013 | 0.20 |
ER70S-4 | 0.09 | 1.25 | 0.70 | 0.012 | 0.018 | 0.27 |
ER80S-B2 | 0.11 | 0.59 | 0.60 | 0.01 | 0.02 | 0.20 |
ER90S-B3 | 0.09 | 0.59 | 0.58 | 0.01 | 0.01 | 0.19 |
ER80S-D2 | 0.09 | 1.87 | 0.69 | 0.02 | 0.01 | 0.33 |
ER100s-1 | 0.61 | 1.49 | 0.33 | 0.005 | 0.005 | 0.14 |
Chemical composition of wire
Accord with AWS A5.17
AWS | Welding Flux | %C | %Mn | %Si | %S | %P | %Cu |
EL8 | HJ431 | 0.04 | 0.41 | 0.01 | 0.01 | 0.02 | 0.15 |
EM12 | HJ431 | 0.04 | 0.90 | 0.03 | 0.01 | 0.015 | 0.11 |
EH14 | HJ350 | 0.05 | 1.69 | 0.03 | 0.01 | 0.02 | 0.14 |
EM13K | HJ350 | 0.06 | 0.91 | 0.77 | 0.02 | 0.022 | 0.15 |

Business Type:Manufacturer
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