Copper Free Welding Material Er70s-6 Gas Shield Arc Welding Wire
Copper Free Welding Wire ER70S-6
Introduction
After the application of active nanometer technology,the surface of the non-coppered welding wire is free from copper scale and more stable in wire feeding,which is more suitable in the filed of welding by automatic robot especially.The arc is featured by more stable stability,less spatter,less wear of current contact nozzle and greater depth of welding deposition.The working environment of the workers is greatly improved because the non-coppered welding wire is free from copper smoke.Due to the development of treatment method for the new surface,the non-coppered welding wire surpasses the coppered one in anti-rust property,with the following features.
1.very stable arc.
2. Fewer spatter particles
3.Superior wire-feeding property.
4.Good arc restriking
5.Good anti-rust property at the surface of of welding wire.
6.No generation of copper smoke.
7. Less wear of current contact nozzle.
Packaging & Shipping
1kgs/spool/carton, 5kgs/plastc spool/carton, 15kgs/plastic spool/carton, vacuum packing
15kgs/box,72cartons/pallet,total 1080kgs/pallet.20-23 pallets /1x20' FCL
Typical Chemical composition of the welding wire(%):
| Element |
C |
Mn |
Si |
S |
P |
Ni |
Cr |
Mo |
V |
Cu |
| Requirement |
0.06-0.15 |
1.40-1.85 |
0.80-1.15 |
≤0.025 |
≤0.025 |
≤0.15 |
≤0.15 |
≤0.15 |
≤0.03 |
≤0.50 |
| Actual AVG Result |
0.08 |
1.45 |
0.85 |
0.007 |
0.013 |
0.018 |
0.034 |
0.06 |
0.012 |
0.28 |
Typical Mechanical properties of deposited metal:
| Test Item |
Tensile strength
Rm(Mpa) |
Yield strength
Rm(Mpa) |
Elongation
A(%) |
V model Bump Test |
Test Temp
(ºC) |
Impact Value
(J) |
| Requirements |
≥500 |
≥420 |
≥22 |
-30 |
≥27 |
| Actual AVG Result |
589 |
490 |
26 |
-30 |
79 |
Size and Recommended current range:
| Diameter |
0.8mm |
0.9mm |
1.0mm |
1.2mm |
1.6mm |
1.6mm |
Amps |
50-140 |
50-200 |
50-220 |
80-350 |
120-450 |
120-300 |
Our Factory and Production Line:
The package of Copper free Gas Shielded arc welding wire ER70S-6:
We assist in Beijing Essen Welding&Cutting Fair each year.
FAQ
Q1: Can I have a sample for testing?
A: Yes, we can support free sample
Q2: Can I add my logo on the boxes/cartons?
A: Yes, OEM and ODM are available from us.
Q 3: What are the benefits of being a distributor?
A: Special discount Marketing protection
Q4: Do you have inspection procedures for welding wires?
A: 100% self-inspection before packing. We provide Quality Certification for every order.
Q5: Can we mix itmes in one 20FT container?
A: Yes
Q6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
Audited Supplier 
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