Nickel Alloy Welding Wire
Nickel Alloy ASME SFA 5.14 Class ERNiCrMo-4 Alloy C276 Welding Wire with high-temperature

Nickel Alloy C276 Welding Wire is a high performance welding consumable consisting of alloying elements of nickel, chromium, molybdenum and tungsten. The wire has excellent resistance to acids, alkalis and oxidation and is able to withstand corrosive media, including sulphuric acid, hydrochloric acid, chlorides and oxides. At the same time, it remains stable in high-temperature environments and is able to withstand welding stresses under extreme temperature conditions. It is suitable for welding needs in a variety of corrosive environments and high temperature applications.
Nickel Alloy ASME SFA 5.14 Class ERNiCrMo-4 Alloy C276 Welding Wire with high-temperature
MT WIRE is a subsidiary of MT Holding and is a leading player in the specialty alloy industry. Since 2006, we've been deeply involved in the global metal industry. Within the MT Holding family, MT WIRE has the most advanced capabilities for producing wires. We have cutting-edge equipment for melting raw materials, sophisticated production lines for drawing wires, and precise tools for manufacturing final products. From stainless steel welding wires to nickel alloy welding wires, we oversee the entire process from melting raw materials to creating end products.
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Application:
Chemical Composition:
Ni | Cr | Fe | Mn | C | Cu | Si | S | P | Co | Nb/Cb | Ti | Ta | Al | Mo | B | W | V | |
Alloy C-4 | bal | 14-18 | 3 | 1 | 0.015 | - | 0.08 | 0.03 | 0.04 | 2 | - | 0.7 | - | - | 14-17 | - | - | - |
Alloy C-22 | bal | 20-22.5 | 2-6 | 0.5 | 0.015 | - | 0.08 | 0.02 | 0.02 | 2.5 | - | - | - | - | 12.5-14.5 | - | 2.5-3.5 | 0.35 |
Alloy C-276 | bal | 14.5-16.5 | 4-7 | 1 | 0.01 | - | 0.08 | 0.03 | 0.04 | 2.5 | - | - | - | - | 15-17 | - | 3-4.5 | 0.35 |
Alloy C-2000 | bal | 22-24 | 3 | 0.5 | 0.01 | 1.3-1.9 | 0.08 | 0.01 | 0.025 | 2 | - | - | - | 0.5 | - | - | - | - |
Alloy X | bal | 20.5-23 | 17-20 | 1 | 0.05-0.15 | - | 1 | 0.03 | 0.04 | 0.5-2.5 | - | - | - | - | 8-10 | 0.01 | 0.2-1.0 | - |
Quality Control:
Nickel Alloy C276 Welding Wire is used in a wide range of applications, including but not limited to the following:
Quality Control

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