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GOST 12X18H9CMP

12X18H9CMP


12X18H9CMP material is Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition.

Chemical composition of 12X18H9CMP, 12X18H9CMP mechanical properties, 12X18H9CMP datasheet, 12X18H9CMP equivalent grade, Heat treatment and temperature process of 12X18H9CMP.


12X18H9CMP property sheet

12X18H9CMP Spec.

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12X18H9CMP

Chemical Composition of 12X18H9CMP

C: Max 0.12
Si: 0.80 1.50
Mn: 1.20 2.00
P: Max 0.035
S: Max 0.030
Cr: 17.00 20.00
Ni: 8.00 11.00
Mo: Max 0.30

Mechanical Properties of 12X18H9CMP

Rp0.2 (MPa) 651 (≥)
Rm (MPa) 539 (≥)
AKV (J) 44
A (%) 42
Z (%) 23
Hardness HBW 141

12X18H9CMP shape and dimensions

12X18H9CMP Round bar: 1mm-800mm
12X18H9CMP Square bar: 10mm * 10mm-600mm *600mm
12X18H9CMP Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
12X18H9CMP Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
12X18H9CMP Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
12X18H9CMP Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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