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Alloy 20 Flanges

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Product Details:
Material StandardASTM A182
Size1/2''-72''
ShapeRound
Surface FinishingPolished
MaterialStainless Steel
We are foremost organization, actively occupied in providing a wide range of Alloy 20 Flanges.

Chemical Composition - Alloy 20:
  • Ni: 32.00% to 38.00%
  • Cr: 19.00% to 21.00%
  • Fe: Balance
  • Cu: 3.00% to 4.00%
  • Mo: 2.00% to 3.00%
  • C: 0.07% Max
  • Mn: 2.00% Max
  • P: 0.045% Max
  • S: 0.035% Max
  • Si: 1.00% Max
  • Nb: 8*C to 1.00 Max