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302

UNS S30200 stainless steel sheet has higher carbon content than the common 18/8 ratio. The electrode has excellent strength and ductility. It is highly resistant to most types of corrosion. The alloy is only hardenable through cold working, and it is unresponsive to heat treatment. It has excellent weldability and formability. It is suitable for welding similar and dissimilar grades of steel with the same chromium and nickel composition. It has higher nickel content than 301 which makes it more resistant to corrosion. The filler metal can withstand oxidizing environments. The rod can be used in cryogenic temperatures.

 

Properties of stainless steel 302 electrodes

 

Mechanical- The alloy has a tensile strength of 625MPa while the yield strength is 275MPa. The elongation capacity of the wire is high at around 50% in 50mm.

 

Chemical- The elements found in SUS 302 stainless steel electrodes are carbon, chromium, nickel, molybdenum, sulfur, phosphorus, silicon, manganese, and iron. The percentage of carbon and nickel is high to improve the strength and corrosion resistance of the filler metal.

 

Application

  • Food and beverage industries.
  • Low-temperature environments.
  • High-pressure applications.
  • Sewerage systems.

FAQ's for Stainless Steel 302 Electrodes

Some of the key mechanical properties of Stainless Steel 302 Electrodes are:


  • Tensile strength: > 515 MPa
  • Yield strength: > 205 MPa
  • Elongation: > 40%
  • Reduction of area: > 50%
  • Hardness: < HRB 90


Please note that these values may vary slightly depending on the specific production batch and the thickness of the material.

Stainless Steel 302 Electrodes are used for welding and general fabrication of stainless steels. The chemical composition of Stainless Steel 302 Electrodes is:


  • Carbon: 0.15% max
  • Manganese: 2.00% max
  • Phosphorus: 0.045% max
  • Sulfur: 0.03% max
  • Silicon: 1.00% max
  • Chromium: 17-19%
  • Nickel: 8-10%


These values may vary slightly depending on the specific production batch and the manufacturer.

Stainless Steel 302 Electrodes are equivalent to the following materials:


  • AISI 302
  • SAE 30302
  • UNS S30200
  • DIN 1.4310


These materials are all classified as stainless steel and have similar chemical compositions and mechanical properties.

For a thickness of 0.8 To 10 mm at Rs 2400/kg to Rs 2500/Kg, for the latest price of 302 stainless steel electrode or welding rod please contact our suppliers.

Grade 302 stainless steel can be extensively employed in the stamping, spinning, and wire-forming industries. They are also suitable for use in applications where high strength and good ductility are required. It also creates springs, washer screens, cables, and screens. Some specific applications include Welding of 300 series stainless steel, general fabrication of stainless steel, and boiler and pressure vessel fabrication.

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