TIANJIN BRIDGE Submerged Arc Welding Wire AWS EM12K
TIANJIN BRIDGE WELDING MATERIALS GROUP CO., LTD.
The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied

TIANJIN BRIDGE Submerged Arc Welding Wire AWS EM12K
TIANJIN BRIDGE WELDING MATERIALS GROUP CO., LTD.The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied
About this product
- Materials: Structural Steel
- Size: 2.5/3.2/4.0/5.0
- Color: Copper Coated Color
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
- Made in: Tianjin, China
About this product
- Materials: Structural Steel
- Size: 2.5/3.2/4.0/5.0
- Color: Copper Coated Color
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
- Made in: Tianjin, China
Product details
| Materials | Structural Steel |
|---|---|
| Size | 2.5/3.2/4.0/5.0 |
| Color | Copper Coated Color |
Product details
| Materials | Structural Steel |
|---|---|
| Size | 2.5/3.2/4.0/5.0 |
| Color | Copper Coated Color |
From the supplier
THM-12K
Submerged arc welding wire
Accord with ordering technical agreement
AWS A5.17 EM12K
Applications: It can be used for welding carbon steel and low alloy steel, such as 16Mn, Q345 and other structures.
Features: THM-12K is a copper-plated structural steel submerged arc welding wire, which matches with sintered flux SJ301, and the deposited metal has excellent mechanical properties.
Precautions: Before welding, the oil and rust on the surface of the weldment must be cleaned, and a suitable welding current should be selected.
From the supplier
THM-12K
Submerged arc welding wire
Accord with ordering technical agreement
AWS A5.17 EM12K
Applications: It can be used for welding carbon steel and low alloy steel, such as 16Mn, Q345 and other structures.
Features: THM-12K is a copper-plated structural steel submerged arc welding wire, which matches with sintered flux SJ301, and the deposited metal has excellent mechanical properties.
Precautions: Before welding, the oil and rust on the surface of the weldment must be cleaned, and a suitable welding current should be selected.
About the supplier
Main products: Welding electrodes, Welding wires, Flux, Flux, Other Welding Materials
- ✓Exhibited at 10 of the last 10 Canton Fairs
- ✓Manufacturer
- ✓Founded 1997
- ✓Canton Fair Premium Supplier
- ✓Brand exhibitor
- ✓AEO-certified exporter (customs-trusted)
- ✓Green booth award
- ✓1 certificate on file
Hardware & Tools exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.
- Exhibited at 10 of the last 10 Canton Fairs
- Manufacturer
- Founded 1997
- Canton Fair Premium Supplier















