1/8" x 36" ER70S-6 (GTAW) TIG Mild Steel Welding Alloy, 10# Box
A general purpose welding wire for fabrication of mild steel. Contains more deoxidizers than ER70S-3. The additional deoxidizers also provide better wetting, giving a flatter bead shape and the capability of faster travel speeds. Usually used with 75/25 (argon/CO2) shielding gas or with higher contents of argon, such as 90/10. Can also be used with 100% CO2. Conforms to AWS A5.18 ER70S-6.
| Charpy V-notch ft. lbs (98% Ar/2% O2): | 30-40% |
| Charpy V-notch ft. lbs. (75% Ar/25% CO2): | 25-35 |
| Charpy V-notch ft. lbs. (CO2): | 20-30 |
| Density: | 0.283 lbs/cu. in. |
| Elongation in 2" (75% Ar/25% CO2): | 28% |
| Elongation in 2" (98% Ar/2% O2): | 28% |
| Elongation in 2" (CO2): | 28.5% |
| Packaging: | 10# Box |
| Reduction of Area (75% Ar/25% CO2): | 55-70% |
| Reduction of Area (98% Ar/2% O2): | 55-70% |
| Reduction of Area (CO2): | 55-70% |
| Size: | 1/8" x 36" |
| Tensile Strength (75% Ar/25% CO2): | 85-90,000 Psi |
| Tensile Strength (98% Ar/2% O2): | 85-90,000 Psi |
| Tensile Strength (CO2): | 80-85,000 Psi |
| Yeild Strength (75% Ar/25% CO2): | 70-75,000 Psi |
| Yeild Strength (98% Ar/2% O2): | 70-75,000 Psi |
| Yeild Strength (CO2): | 65-70,000 Psi |
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