Welding Wire
Copper coated ARC solid MIG welding wire AWS ER70s-6
Detailed Introduction:
LH.ER50-6
AWS ER70S-6
It has been authenticated by
CHINA CLASSIFICATION SOCIETY(CCS) and CE
Description:
Good resistance for anti-oxide on base metal and oil,small pore sensitivity.
Application:
1,All structural steel components with 500 Mpa Grade
2,All plate pipeline welding with 500 Mpa Grade.
| chemical composition of welding wire(%) |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Cu |
| 0.06~0.15 |
1.40~1.85 |
0.80~1.15 |
≤ 0.025 |
≤ 0.035 |
- |
- |
≤ 0.50 |
| Mechanical Properties or Deposited Metal |
Yield strengthσ 0.2(Mpa) |
Tensile strengthσ b(Mpa) |
Elongationδ 5(%) |
AKV impact(J) |
| ≥ 420 |
≥ 500 |
≥ 22 |
≥ 27(-29) |
| Wire Size(mm) |
φ 0.8 |
φ 1.0 |
φ 1.2 |
φ 1.6 |
| Welding current(A) |
40~140 |
50~220 |
80~350 |
120~550 |
| Please be noted |
Wire shall be stocked in dry. open the packs just when welding to avoid the wire rust. |
| Before welding please clean out the oil, rust, water etc from the work parts |
1) welding wire ER70S-6 have excellent mechanical performance such as fast melting rate, high depositing efficiency, stable arc, little spatter, beautiful seam.
Suitable for all-position welding work.
2) applications: Widely used as welding carbon steel wires in shipbuilding,
Bridge building, machinery manufacturing and general welding purposes
3) sizes: 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm
4) weight per spool/roll: 4.5kg, 4.7kg, 5kg, 15kg, 18kg, 20kg
5) Packing:
5kg/spool, winded on a plastic spool, then wrapped with plastic film membrane, then put into a carton(one spool, one carton), 200 sets be piled in a pallet, 24 pallets exactly fill a 20 feet container.
15kg/spool, winded on a plastic spool, then wrapped with plastic film membrane, then put into a carton(one spool, one carton), 72 sets be piled in a pallet, 22 pallets exactly fill a 20 feet container.
Audited Supplier 
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