Home > Electrodes > AWS Class ER330 Mig & Tig Filler Welding Wire & Rod
Vinit Stainless is a well-regarded manufacturer and supplier of AWS Class ER330 MIG and TIG Filler Welding Wire and Rod, proudly based in Chennai, India. The ER330 filler metal is specifically designed for welding high-temperature, fully austenitic stainless steels like 330 and other heat-resistant alloys. It’s recognized for its outstanding resistance to oxidation, carburization, and scaling, ensuring reliable weld quality even in environments that reach temperatures of up to 1150 °C. Vinit Stainless provides ER330 filler wires and rods to various industries, including furnace fabrication, heat treatment equipment, petrochemical processing, and power generation, where maintaining consistent weld integrity and exceptional high-temperature performance is crucial.
AWS class ER330 is a specification for a type of stainless steel welding rod, commonly used in the automotive and aerospace industries. The alloys usually contain chromium, nickel and molybdenum to provide excellent corrosion resistance. Properties include high tensile strength, good oxidation resistance and static pressure. Advantages include suitability for a variety of welding metals, ability to sustain strength at high temperatures, resistance to chemicals and weathering and this makes ER330 ideal for the environment and complex applications.
| Classification | AWS A5.9, ER330 |
| Form | MIG spools, TIG cut lengths, Reels and Coils |
| Type Of Welding | Inert Gas Welding |
| Current | MIG-DCEP / TIG-DCEN |
| Diameters | .023”, .030”, .035”, .045”, 1/16”, 3/32”, 1/8” |
| Standard TIG straight lengths are available | 36” (914 mm) or 39” (1000 mm) lengths. Other lengths available upon request. |
| AWS ER330 MIG & TIG Filler Metal Application & uses |
|
| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
| 0.18-0.25 | 15.0-17.0 | 34.0-37.0 | 0.75 | 1.0-2.5 | 0.30-0.65 | 0.03 | 0.03 | 0.75 |
| Yield, kpsi: | 56 |
| Tensile Strength, kpsi: | 84 |
| Elongation%, min: | 29 |
Contact us to get a quick quote for your requirement.
Stainless Steel ER330 MIG Filler Wire is available in various diameters such as 0.035″, 0.045″, and 1/16″. It is highly resistant to oxidation and carburization in high-temperature environments. This wire is suitable for welding alloys of similar composition and dissimilar metals.
Stainless Steel ER330 TIG Filler Wire comes in sizes like 1/16″, 3/32″, and 1/8″. It provides excellent resistance to scaling and oxidation up to 2200°F (1204°C). Ideal for applications involving severe thermal cycling and thermal shock resistance.
Stainless Steel ER330 TIG Filler Rod is available in diameters of 1/16″, 3/32″, and 1/8″. This rod offers superior corrosion resistance in high-temperature applications. It is used for welding similar alloys and for cladding carbon and low-alloy steels.
Each AWS Class ER330 MIG and TIG Filler Welding Wire and Rod is carefully packed using high-quality materials to prevent rust and damage during shipping. We focus on clients satisfaction. Through on time and reliable shipping, delivering products on time. All relevant product documentation is provided to clients at the time of delivery assuring a seamless experience.
AWS Class ER330 MIG and TIG Filler Welding Wire and Rod are widely used in industries requiring exceptional resistance to oxidation and carburization at high temperatures. These wires and rods are useful for welding components in furnaces, heat exchangers and power plants. These are also employed in petrochemical processing and chemical equipment manufacturing. Where superior corrosion resistance is essential. Their excellent weldability and strength make them suitable for joining stainless steel and nickel-based alloys in demanding environments.
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