







STRONGWIRE offers STRONG FLUX 12HS-MOD, a premium submerged arc welding (SAW) flux engineered for demanding industrial welding applications. Designed to deliver excellent arc stability, superior weld quality, and consistent mechanical properties, this advanced welding flux supports high-productivity fabrication operations across various industries.
As a trusted FLUX 12HS-MOD manufacturer and supplier, STRONGWIRE provides reliable SAW welding consumables that help improve welding efficiency, reduce defects, and ensure dependable weld performance in critical fabrication environments.
| SiO2 + TiO2 | Al2O3 + MnO | CaF2 | S | P |
|---|---|---|---|---|
| 25-35 | 50-60 | 3-10 | 0.035 MAX | 0.040 MAX |
| SAW Wire | C (%) | Mn (%) | Si (%) | S (%) | P (%) | Cu (%) | Mo (%) | Y.S. (MPa) | U.T.S. (MPa) | Elongation (L=4D) (%) | CVN Impact 0°C (J) | CVN Impact -20°C (J) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EL8 | 0.08 | 0.70 | 0.50 | 0.030 | 0.030 | 0.30 | – | 340 | 470 | 25 | 32 | – |
| EM12K | 0.10 | 1.20 | 0.45 | 0.030 | 0.030 | 0.30 | – | 420 | 545 | 26 | 55 | 32 |
| EH10K | 0.10 | 1.45 | 0.45 | 0.030 | 0.030 | 0.30 | – | 460 | 600 | 25 | 60 | 35 |
| EH14 | 0.10 | 1.65 | 0.55 | 0.030 | 0.030 | 0.30 | – | 480 | 625 | 25 | 70 | 38 |
| EA2 | 0.10 | 1.15 | 0.50 | 0.030 | 0.030 | 0.30 | 0.50 | 500 | 630 | 24 | 40 | – |
STRONG FLUX 12HS-MOD is a high-performance submerged arc welding flux developed for automated and semi-automated welding processes. It is formulated to produce smooth weld bead profiles, stable welding characteristics, and excellent weld metal properties.
This advanced flux is widely used with suitable submerged arc welding wires in structural fabrication, heavy engineering, pressure vessel manufacturing, and industrial production applications where consistent weld quality and productivity are essential.
STRONG FLUX 12HS-MOD is a premium submerged arc welding flux designed to deliver consistent weld quality, stable arc characteristics, and improved fabrication productivity. Suitable for structural steel, pressure vessels, heavy engineering, shipbuilding, and industrial manufacturing applications, it provides reliable welding performance in demanding production environments.
Manufactured under stringent quality control standards, STRONG FLUX 12HS-MOD helps industries achieve dependable weld integrity, operational efficiency, and long-term performance. As a trusted FLUX 12HS-MOD manufacturer and supplier, STRONGWIRE remains committed to providing high-quality SAW welding consumables for modern industrial fabrication needs.
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