Details:
0Cr17Ni12Mo2 stainless steel
Stainless steel: 0Cr17Ni12Mo2
Standard: GB / T 1220-1992
Features and application:
0Cr17Ni12Mo2 stainless steel in seawater and other kinds of media, good corrosion resistance than 0Cr19Ni9. Mainly used for pitting corrosion resistance materials.

Chemical composition:
Carbon C: ≤ 0.08
  Si Si: ≤ 1.00
  Manganese Mn: ≤ 2.00
  Sulfur S: ≤ 0.030
  Phosphorus P: ≤ 0.035
  Chromium Cr: 16.00 ~ 18.50
  Ni-Ni: 10.00 ~ 14.00
  Mo Mo: 2.00 ~ 3.00

Mechanical properties:
Tensile strength σb (MPa): ≥ 520
  Conditions yield strength σ0.2 (MPa): ≥ 205
  Elongation δ5 (%): ≥ 40
  Reduction of area ψ (%): ≥ 60
  Hardness: ≤ 187HB; ≤ 90HRB; ≤ 200HV
Heat treatment and microstructure specifications:
Standard heat treatment: solution 1010 ~ 1150 ℃ fast-cooling.
  Microstructure: Organizing for the austenitic type.