316B – 1.4435

316B – 1.4435

316B – 1.4435

A high molybdenum, low carbon Austenitic Stainless Steel with corrosion resistancce.

Main features

Very good resistance to corrosion in acidic and chloride containing environments, low sensitivity to stress corrosion cracking in presence of chlorides, excellent resistance to intergranular corrosion (even after welding), very good weldability, well-suited for use in environments with high risk of pitting corrosion.

Applications

  • Food and Chemical industries: tanks, tubes, pumps
  • Textile and paper industries
  • Naval engineering
  • Cryogenics
316B – 1.4435

Norms

  • ASTM 316B
  • UNS S31603
  • EN 1.4435
  • IMDS ID 336839099

Chemical Composition

Typical values

  • C=0.020
  • Si=0.40
  • Mn=1.35
  • Cr=17.30
  • Mo=2.60
  • Ni=12.70

Alphanumerical designation X2CrNiMo18-14-3

Dimensional range

Coils, Sheets

  • Thickness: from 0.80 to 5 mm
  • Width: up to 1,250 mm

Discs

  • Thickness: from 0.38 to 2.50 mm
  • Diameter: from 15 to 1000 mm

Surface aspects

  • Hot rolled & Cold rolled
  • 1D, 2B, 2R, 2D

According to forms & dimensions.

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