High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

ISO H20


ISO H20 material is ISO ISO 6207 (1992) Seamless nickel and nickel alloy tube ISO ISO 6208 (1992) Nickel and nickel alloy plate, sheet and strip ISO ISO 9722 (1992) Nickel and nickel alloys - Composition and forms of wrought products ISO ISO 9723 (1992) Nickel and nickel alloy bars ISO ISO 9724 (1992) Nickel and nickel alloy wire and drawing stock ISO ISO 9725 (1992) Nickel and nickel alloy forgings Nickel and nickel alloy forgings.

Chemical composition of ISO H20, ISO H20 mechanical properties, ISO H20 datasheet, ISO H20 equivalent grade, Heat treatment and temperature process of ISO H20.


ISO H20 property sheet

ISO H20 Spec.

ISO ISO 6207 (1992)
Seamless nickel and nickel alloy tube
ISO ISO 6208 (1992)
Nickel and nickel alloy plate, sheet and strip
ISO ISO 9722 (1992)
Nickel and nickel alloys - Composition and forms of wrought products
ISO ISO 9723 (1992)
Nickel and nickel alloy bars
ISO ISO 9724 (1992)
Nickel and nickel alloy wire and drawing stock
ISO ISO 9725 (1992)
Nickel and nickel alloy forgings

Related Materials

ISO H20

Chemical Composition of ISO H20

C: Max 0.15
Si: Max 0.50
Mn: Max 1.00
P: Max Min
S: Max 0.015
Cr: 14.00 17.00
Ni: 72.00 Min
Co: Max 1.50
Fe: 6.00 10.00
Cu: Max 0.50

Mechanical Properties of ISO H20

Rp0.2 (MPa) 828 (≥)
Rm (MPa) 663 (≥)
AKV (J) 42
A (%) 43
Z (%) 42
Hardness HBW 313

ISO H20 shape and dimensions

ISO H20 Round bar: 1mm-800mm
ISO H20 Square bar: 10mm * 10mm-600mm *600mm
ISO H20 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
ISO H20 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
ISO H20 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
ISO H20 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes