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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

X1CrNiMoCuN20-18-7


X1CrNiMoCuN20-18-7 material is ISO ISO 15510 (2010) Stainless steels -- Chemical composition ISO ISO 16143-2 (2004) Stainless steels for general purposes -- Part 2: Semi-finished products, bars, rods and sections ISO ISO 16143-3 (2005) Stainless steels for general purposes -- Part 3: Wire ISO ISO 9328-7 (2011) Steel flat products for pressure purposes - Technical delivery conditions - Part 7: Stainless steels ISO ISO/TS 15510 (2003) Stainless steels - Chemical composition Stainless steels - Chemical composition.

Chemical composition of X1CrNiMoCuN20-18-7, X1CrNiMoCuN20-18-7 mechanical properties, X1CrNiMoCuN20-18-7 datasheet, X1CrNiMoCuN20-18-7 equivalent grade, Heat treatment and temperature process of X1CrNiMoCuN20-18-7.


X1CrNiMoCuN20-18-7 property sheet

X1CrNiMoCuN20-18-7 Spec.

ISO ISO 15510 (2010)
Stainless steels -- Chemical composition
ISO ISO 16143-2 (2004)
Stainless steels for general purposes -- Part 2: Semi-finished products, bars, rods and sections
ISO ISO 16143-3 (2005)
Stainless steels for general purposes -- Part 3: Wire
ISO ISO 9328-7 (2011)
Steel flat products for pressure purposes - Technical delivery conditions - Part 7: Stainless steels
ISO ISO/TS 15510 (2003)
Stainless steels - Chemical composition

Chemical Composition of X1CrNiMoCuN20-18-7

C: Max 0.02
Si: Max 0.70
Mn: Max 1.00
P: Max 0.035
S: Max 0.015
Cr: 19.50 20.50
Ni: 17.50 18.50
Mo: 6.00 7.00
N: 0.18 0.25
Cu: 0.50 1.00

Mechanical Properties of X1CrNiMoCuN20-18-7

Rp0.2 (MPa) 272 (≥)
Rm (MPa) 733 (≥)
AKV (J) 32
A (%) 34
Z (%) 33
Hardness HBW 322

X1CrNiMoCuN20-18-7 shape and dimensions

X1CrNiMoCuN20-18-7 Round bar: 1mm-800mm
X1CrNiMoCuN20-18-7 Square bar: 10mm * 10mm-600mm *600mm
X1CrNiMoCuN20-18-7 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
X1CrNiMoCuN20-18-7 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
X1CrNiMoCuN20-18-7 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
X1CrNiMoCuN20-18-7 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes