









STRONG 90S-D2 from STRONGWIRE is a premium low alloy copper-coated solid welding wire designed for high-strength MIG and TIG welding applications. Manufactured using advanced production standards, this wire delivers excellent weld quality, stable arc performance, and reliable mechanical properties for demanding industrial fabrication work.
As a trusted 90S-D2 manufacturer and 90S-D2 supplier, STRONGWIRE provides industrial-grade welding consumables suitable for structural steel fabrication, heavy engineering, automotive manufacturing, and pressure vessel applications.
| C | Mn | Si | P | S | Cu | Ni | Cr | Mo | V |
|---|---|---|---|---|---|---|---|---|---|
| 0.07-0.12 | 1.60-2.10 | 0.50-0.80 | 0.025 MAX | 0.025 MAX | 0.50 MAX | 0.15 MAX | 0.15 MAX | 0.40-0.60 | 0.03 MAX |
| Required as per AWS 5.18 | Y.S. (MPa) | U.T.S. (MPa) | Elongation (%) | Impact Value at -30°C (Joule) |
|---|---|---|---|---|
| Typical | ≥ 540 | ≥ 620 | ≥ 17 | ≥ 27 |
| 592 | 685 | 22 | 75 |
STRONG 90S-D2 is a low alloy solid welding wire specially developed for welding high-strength steels requiring excellent toughness, weld integrity, and consistent performance. This 90S-D2 welding wire is suitable for MIG and TIG welding processes and is widely used in industrial applications where reliable weld strength and smooth weld deposition are essential.
The wire offers low spatter generation, excellent penetration, and stable welding characteristics for improved productivity and weld quality.
STRONG 90S-D2 welding wire from STRONGWIRE is engineered to deliver dependable welding performance, superior weld strength, and excellent fabrication efficiency for demanding industrial applications. Its stable arc performance, smooth deposition, and reliable mechanical properties make it an ideal solution for high-strength steel welding projects.
Looking for a trusted 90S-D2 manufacturer or 90S-D2 supplier for industrial welding applications? Contact STRONGWIRE today for technical support, product specifications, and bulk order inquiries.
WhatsApp us