| Product name |
Copper Wire Scrap |
| Color |
Red |
| Purity |
99%-99.99% |
| Wire diameter |
0.20mm, 0.25mm, 0.30mm |
| Tensile strength |
1000N/mm2, 900N/mm2, 500N/mm2, 450N/mm2 |
| Weight |
3kg, 5kg, 7kg, 15kg, 20kg |
| Place of Origin |
Handan, Hebei, China |
| Alloy Or Not |
Not-alloy |
| Supply Ability |
3000 Ton/Month |
| Advantage |
low price, good quality |
| Package |
According to Customer Requirements |
AWS ER70S-6 CO2 gas shielded welding wire is a kind of welding wire, also called mig welding wire which is matched with CO2 gas or Arc gas in welding. It has strong resistance to surface scales and oil stains on the base metal. It has low blowhole sensitivity.
Application: Used for welding all kinds of 500MPa structural steel parts and all kinds of 500MPa plates and pipes. It is widely used in marine containers, vehicles, ships and machines.
Chemical composition of welding wire(%):
| Item |
C |
Mn |
Si |
S |
P |
Cu |
| Standard Value |
0.06~0.15 |
1.4~1.85 |
0.8~1.15 |
≤ 0.035 |
≤ 0.025 |
≤ 0.50 |
| General value |
0.078 |
1.5 |
0.9 |
0.014 |
0.015 |
0.12 |
Mechanical properties of the deposited metal(%):
| Item |
σ b |
σ s |
δ 5(%) |
AKV (J) -30º C |
|
| Standard value |
≥ 500MPa |
≥ 420MPa |
≥ 22 |
≥ 27 |
|
| General value |
550MPa |
460 MPa |
28 |
108 |
|
Recommended Welding Current
| Item |
0.8mm |
1.0mm |
1.2mm |
1.6mm |
| Current(A) |
50-100 |
70--220 |
80--350 |
170--550 |
| CO2 Flow Rate(L/min) |
15 |
15~ 20 |
15~25 |
20~25 |
Packing: 15kg/spool in carton, 72cartons/pallet. 21.6MT -25.2MT per 1X20" FCL.
Free samples are available
Delivery time:within 15-20days
We have a strict quality system, the raw materials of each order will be tested before production, and a rolling mill test certificate will be provided to customers.
We always package steel products well.
We always fix steel product in container well to make it safe arrive at destination port.
We always provide best and professional forward service and after sales service.
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