Home > Coated Electrodes > HAYNES® 82 Welding Wire
Located in the heart of Amman, Jordan, Reziq Weldingsupplies is your dedicated partner for premium welding materials. We take pride in manufacturing and supplying high-performance solutions tailored for demanding industrial environments. Our commitment to quality is perfectly represented by our stock of HAYNES® 82 Welding Wire, a product engineered for superior results in the most critical applications, ensuring your projects benefit from unmatched reliability and performance right here in the region.
Table Of Content
| Classification | AWS A5.14, ERNiCr-3 |
| 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 |
| HAYNES 82 Welding Wire Application & uses |
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The chemistry of HAYNES® 82 is precisely balanced with key elements like nickel, chromium, and molybdenum, creating a filler metal that delivers excellent strength and corrosion resistance. Once welded, it forms a robust joint that maintains its integrity under intense heat and stress. This combination of a carefully controlled composition and resulting high-tensile strength makes it an ideal choice for creating durable, long-lasting welds in components that face extreme operational challenges.
| Nickel: | 67.0 min. |
|---|---|
| Chromium: | 18.0-22.0 |
| Manganese: | 2.5-3.5 |
| Iron: | 3.0 max |
| Niobium: | 2.0-3.0 |
| Tantalum: | 0.30 max. |
| Titanium: | 0.75 max. |
| Silicon: | 0.50 max. |
| Copper: | 0.50 max |
| Other: | 0.50 max |
| Carbon: | 0.10 max. |
| Phosphorus: | 0.03 max. |
| Sulfur: | 0.03 max. |
| Cobalt: | 0.12 max.* |
| 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 |
Haynes 82 Welding Wire is a nickel-chromium-iron alloy that shines when it comes to corrosion and oxidation resistance. Its typical makeup consists of about 67% Nickel, 20% Chromium, 3% Iron, along with trace amounts of Manganese, Carbon, and Titanium. This filler metal is known for its remarkable strength and creep resistance, even at high temperatures. Its mechanical properties boast a tensile strength of around 85 ksi, a yield strength of 45 ksi, and an elongation of 30%. Haynes 82 is a popular choice for joining dissimilar metals and for high-temperature applications, ensuring durability and performance in tough operating conditions.
When your project demands a weld that can withstand incredibly harsh conditions, HAYNES® 82 is the clear answer. Its primary use is for joining sections of heat-resistant alloys, making it indispensable in gas turbine engines, aerospace components, and high-temperature industrial furnace systems. It’s also the preferred wire for overlaying surfaces that need protection from severe corrosion and oxidation, ensuring critical equipment in power generation and chemical processing plants operates safely and efficiently for years to come.
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