• Alloy 20 Bar
  • Alloy 20 Bar
  • Alloy 20 Bar
  • Alloy 20 Bar
  • Alloy 20 Bar

Alloy 20 Bar | UNS N08020

Alloy 20 bars also known as UNS N08020 bars are austenitic alloys comprised of chromium, nickel, and iron. The chromium and nickel elements make the alloy more resistant to corrosion, chloride ion, nitric acid, and other oxidizing conditions.

Tuolian Alloy 20 Bar

UNS N08020 bars also provide excellent resistance to extreme crevice corrosion, pitting, and hostile condition due to their molybdenum and copper content. Therefore, it is recommended for use in chemical processing, manufacturing, pharmaceutical, and food processing industries.

Tuolian provides alloy 20 bars in various shapes including round, triangle, rectangular, channel, angle, hollow, flat, and threaded. All have billet sizes up to 495mm diameter with dimensions as per EN, DIN, ASME, JIS, ASTM, AISI, and BS.

In terms of machinability, various surface finishes are possible such as hot rolled pickled, sandblasting, polished, hot rolled, cold drawn, hot rolled annealed, and many more.

  Nickel Iron Chromium Copper Molybdenum Niobium Carbon Manganese Phosphorus Sulfur Silicon
Min. 32 Balance 19 3 2 0.1   1      
Max. 38 21 4 3 0.3 0.02 2 0.02 0.005 0.7


Tensile Strength Min. 80,000PSI
Yield Min. 35,000PSI
Elongation Min. 30%
Reduction Min. 50%
Annealed Density (g/cm³) 7.695
Melting Range (Degrees Celsius) Max. 1443
Electrical Resistivity (Ωm) 1.08 x 10-6
Ratio of Poison 0.31

Related Products

  • X6CR17 Stainless Steel
    X6CR17 Stainless Steel
  • X17CrNi16-2
  • X6Cr13 Stainless Steel
    X6Cr13 stainless steel
  • X5CrNi18-10 Stainless Steel
    X6Cr13 stainless steel
  • X6CrNiMoTi17-12-2

One Stop Stainless Steel Supply.

Whether you need stainless steel materials for your business or fabrication projects, TuoLian is your best supplier. You can find all types, grades, and thicknesses based on your needs. Guaranteed that we provide the best quality at a reasonable cost.
Update cookies preferences
Scroll to Top