Certified Company
DNV&ABSCertified Company
ISO 9001:2008R&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 |
Related Materials
| X1CrNiMoCuN20-18-7 |
| 1.4547 |
| X1CrNiMoCuN20-18-7 |
| 1.4547 |
| X1CrNiMoCuN20-18-7 |
| 254SMO, X1CrNiMoCuN20-18-7, 1.4547, UNS S31254 |
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) | 868 (≥) |
| Rm (MPa) | 336 (≥) |
| AKV (J) | 11 |
| A (%) | 21 |
| Z (%) | 43 |
| Hardness | HBW 113 |
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 |
©Longhai Special Steel 2025
