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ISO 9C


ISO 9C 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/TS 15510 (2003) Stainless steels - Chemical composition Stainless steels - Chemical composition.

Chemical composition of ISO 9C, ISO 9C mechanical properties, ISO 9C datasheet, ISO 9C equivalent grade, Heat treatment and temperature process of ISO 9C.


ISO 9C property sheet

ISO 9C 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/TS 15510 (2003)
Stainless steels - Chemical composition

Related Materials

ISO 9C

Chemical Composition of ISO 9C

C: Max 0.08
Si: Max 1.00
Mn: Max 1.00
P: Max 0.040
S: Max 0.030
Cr: 16.00 18.00
Ni: Max Min
Mo: 0.90 1.40
N: Max Min

Mechanical Properties of ISO 9C

Rp0.2 (MPa) 475 (≥)
Rm (MPa) 438 (≥)
AKV (J) 21
A (%) 21
Z (%) 23
Hardness HBW 334

ISO 9C shape and dimensions

ISO 9C Round bar: 1mm-800mm
ISO 9C Square bar: 10mm * 10mm-600mm *600mm
ISO 9C Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
ISO 9C Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
ISO 9C Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
ISO 9C Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes