Wholesale ODM TIG Welding Wire (SJ-50)
Reliable good quality and very good credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of “quality 1st, purchaser supreme” for Wholesale ODM TIG Welding Wire (SJ-50), We warmly welcome shoppers, company associations and pals from everywhere in the planet to get in touch with us and seek cooperation for mutual gains.
Reliable good quality and very good credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of “quality 1st, purchaser supreme” for China Tig Welding Wire and Tig Wire, After 13 years of researching and developing merchandise, our brand can represent wide range of products with outstanding quality in world market. We’ve got completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
Application & Standard
1. Suitable for pipeline, pressure vessel, petrochemical and other welding applications.
2. The standard we met: GB/T39280 W 49A 3 2, AWS A5.18 ER70S-2 & A5.18M ER49S-2, ISO636-A:W 42 3 2Ti, ISO636-B:W 49A 3 2
Features
1. Due to the addition of AI,Ti, Zr and other metal elements, can be used to weld steel with rust and dirt on the surface.
2. It has excellent welding process performance, beautiful weld forming, stable mechanical properties and excellent low temperature impact performance.
Company & Factory
TYPICAL CASES
Certificates
Reliable good quality and very good credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of “quality 1st, purchaser supreme” for Wholesale ODM TIG Welding Wire (SJ-50), We warmly welcome shoppers, company associations and pals from everywhere in the planet to get in touch with us and seek cooperation for mutual gains.
Wholesale ODM China Tig Welding Wire and Tig Wire, After 13 years of researching and developing merchandise, our brand can represent wide range of products with outstanding quality in world market. We’ve got completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Ti | Zr | AL | P | S | Cu |
GB/T RULES | 0.07 | 0.9-1.4 | 0.4-0.7 | 0.05-0.15 | 0.02-0.15 | 0.05-0.15 | 0.025 | 0.025 | 0.50 |
AWS RULES | 0.07 | 0.9-1.4 | 0.4-0.4 | 0.05-0.15 | 0.02-0.15 | 0.05-0.15 | 0.025 | 0.025 | 0.50 |
EXAMPLE VALUE | 0.054 | 1.070 | 0.54 | 0.08 | 0.07 | 0.06 | 0.01 | 0.005 | 0.21 |
MECHANICAL PROPERTY:
PROPERTY | YIELD STRENGTH(MPa) | EXTENSION STRENGTH(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | 390 | 490-670 | AW | 27/-30 | 18 | ||||
AWS RULES | 400 | 490 | AW | 27/-30 | 22 | ||||
EXAMPLE VALUE | 555 | 615 | AW | 175/-30 | 28 |
NOTE:
H/W: horizontal position welding. O/W: over-head position welding
CERTIFICATION AUTHORITY:CWB/CE