ER70S-6 is a low-alloy steel welding wire. Due to the use of unique process measures, it has strong copper layer adhesion and rust resistance. During the welding process, the wire feeding is stable, the weld seam is beautiful, the spatter is small, the welding process is excellent, and the weld seam has high low-temperature impact resistance.
Solid Welding Wire | |||
Type | Grade | GB | AWS |
CO2 Mig Welding Wire | MG49-1, MG49-Ni, MG50-3, MG50-4, MG50-6, MG50-G, MG59-G | ER49-1, ER49-G, ER50-2, ER50-3, ER50-4, ER50-6, ER50-G, | ER70S-G, ER70S-3, ER70S-4, ER70S-6, |
TIG Welding Filler Wire | TG50RE, TG50, TGR50M, TGR50ML, TGR55CM, TGR55V, TGR55CML, TGR55VL, TGR55WB, TGR55WBL, TGR59C2M, TGR59C2ML | ER50-4, ER55-B2, ER55-B2L, ER55B2MnV, ER62-B3, ER62-B3L, | ER70S-4, |
Submerged arc welding wire | HO8A, HO8E, HO8MnA, H10Mn2, H10MnSi | HO8A, HO8E, HO8MnA, H10Mn2, H10MnSi | EL8, EM12, EH14, EM13K |
Flux Cored Welding Wire | |
Type | AWS |
Mig flux cored wire | AWS A5.29/5.28 E71T1-C(M), E81T1-K2, E81T1-NI1, E91T1-K2, E101-K3, E111T1-K3,E80C-G, E90C-G, E110C-G |
TIG Welding Filler Wire | ER70S-4, |
Submerged arc surfacing flux cored wire | AWS A5.23 F71A, F8A4, F9A4, F11-A8 |


Why choose us?
- Unparalleled professional service.
- Highly competitive pricing.
- Trustworthy and superior supplier.
- Faster delivery time than our competitors.
- We firmly believe that superior quality forms the foundation of successful and enduring partnerships.
- We are delighted to offer complimentary samples for your evaluation and testing.
- Our company upholds a steadfast policy of 'Quality First,' aiming to cultivate long-term business relationships rather than fleeting transactions.
Q1:What is your payment terms?
A5. we are a professional manufacturer of welding wire with more than 18years production experience, QINGDAO Superweld co.,LTD is our branch in QINGDAO city