MIG welding wire (ER70S-6)
Detailed Product Description
mig welding wire
ER70S-6
Applications:
mainly used for welding low carbon alloy steel, widely used in industries of vehicles, bridge-engineering, machine-engineering, steel structures, shipping manuf...
Chemical composition
C | Mn | Si | S | P | Cu | Other |
0.08 | 1.52 | 0.92 | 0.015 | 0.02 | 0.2 | ≤0.50 |
Use guide reference
Dia | 0.6mm | 0.8mm | 0.9mm | 1.0mm | 1.2mm | 1.6mm |
Current | 25-110 | 40-140 | 50-200 | 70-250 | 80-350 | 170-450 |
Voltage | 12/19 | 16-21 | 17-25 | 17-27 | 18-30 | 23-43 |
Weight/spool (KG) | 1/5/15 | 15/20 | 15/20 | 15/20 | 20 | 20 |
Physical and chemical properties
Joint Strength | succumb steength | elongation index | shock value |
(MPA)δ | (MPA) δ0.2 | δ5% | Akv |
550 | 430 | 30 | -29 (J) |
90 |
