Designated as UNS N10675 or W.Nr. 2.4600, Hastelloy B3 (also known as “Alloy B3”), is a nickel-molybdenum alloy with the addition of chromium, iron and other elements. It has excellent resistance to hydrochloric acid at all concentrations and temperatures. It also has good performance in sulfuric, acetic, formic and phosphoric acids, and other non-oxidizing media. Alloy B3 has excellent resistance to pitting corrosion, stress-corrosion cracking and to knife-line and heat-affected zone attack.

• Grade

  UNS N10675 ,W.Nr. 2.4600.

• Standard

  AISI, ASTM, DIN, JIS, GB, BS,EN.

• Certification

  ISO,SGS.

• Surface

  Black, Bright, Pickling. Ba,2b,No.1,No.4,4K,Hl,8K

• Delivery State

  Annealed,Solution,Ageing.

• Location

  China

• Type & Size

  • Steel plate: Thickness:0.4mm~500mm or customized.
  • Steel bar: φ10.0mm~200mm or customized.
  • Steel tube:φ3mm~300mm ;Wall thickness: Sch10-XXs.
  • Steel strip:Thickness:0.10mm~3.00mm;Width:50mm~500mm.
  • Forgings：Customized.
  • Steel pipe
  • Flanges