Home > Coated Electrodes > AWS Class ER316LMN Welding Wire
Reziq Weldingsupplies, a trusted name in Amman, Jordan, is proud to manufacture and supply a superior grade of AWS Class ER316LMN welding wire. We understand the demanding standards of modern fabrication and construction, which is why our wire is produced to deliver exceptional performance and reliability right here in the heart of the region. When you choose Reziq, you’re choosing a partner committed to providing local industries with a high-quality consumable that meets the toughest challenges, ensuring strong, dependable welds for your most critical projects.
| Classification | AWS 5.9, ER316LMN |
| Form | MIG spools, TIG cut lengths, Reels and Coils |
| Type Of Welding | Inert Gas Welding |
| Current | MIG-DCEP / TIG-DCEN |
| Size | 0.76 mm ∞ *4.70xmm |
| ER316LMN Welding Wire Application & uses |
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The ER316LMN wire is specially formulated with a low carbon content and an enhanced balance of chromium, nickel, and molybdenum, with a key addition of nitrogen. This unique composition is what gives the weld metal its impressive strength and superior resistance to corrosion, particularly against pitting and crevice attack. Mechanically, it provides excellent ductility and toughness, resulting in welds that are not just strong but also incredibly durable and crack-resistant, making it a reliable choice for maintaining structural integrity over the long term.
| C | Cr | Mn | Mo | N | Ni | Si |
| 0.01 % | 19.9 % | 6.9 % | 3.0 % | 0.18 % | 15.9 % | 0.4 % |
| Diameter in | 0.030 | 0.031 | 0.035 | 0.039 | 0.045 | 0.047 | 0.062 | 0.078 | 0.093 | *0.125 | *0.156x | 0.187x |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Diameter mm | 0.76 | 0.80 | 0.89 | 1.00 | 1.10 | 1.20 | 1.60 | 2.00 | 2.40 | *3.20 | *4.00x | *4.70x |
AWS Class ER316LMN welding wire consists of about 18% chromium, 13% nickel, and 2.5–3% molybdenum, along with a carefully controlled amount of nitrogen and low carbon content (≤0.03%). This well-balanced composition enhances resistance to intergranular and pitting corrosion, particularly in environments rich in chlorides. The wire boasts a tensile strength ranging from 550–700 MPa, a yield strength of approximately 350–400 MPa, and an elongation of 35–40%. The addition of nitrogen boosts mechanical strength and structural stability, ensuring excellent weld toughness, ductility, and corrosion resistance, whether in normal or elevated temperature conditions.
This versatile welding wire is the go-to solution for joining stainless steels like 316L and 316LN, making it indispensable in industries where both strength and corrosion resistance are non-negotiable. You’ll find it hard at work in chemical processing plants, pharmaceutical equipment, and architectural structures exposed to harsh coastal or industrial atmospheres. It’s also perfect for fabricating pipes, tanks, and components for the food and beverage industry, where hygiene and durability are paramount, ensuring your projects stand up to both pressure and corrosive elements with unwavering reliability.
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