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GOST 12X8BΦ

12X8BΦ


12X8BΦ material is Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition.

Chemical composition of 12X8BΦ, 12X8BΦ mechanical properties, 12X8BΦ datasheet, 12X8BΦ equivalent grade, Heat treatment and temperature process of 12X8BΦ.


12X8BΦ property sheet

12X8BΦ Spec.

Related Materials

12X8BΦ

Chemical Composition of 12X8BΦ

C: 0.08 0.15
Si: Max 0.60
Mn: Max 0.50
P: Max 0.030
S: Max 0.025
Cr: 7.00 8.50
Ni: Max 0.60
Mo: Max 0.20
W: 0.60 1.00
Ti: Max 0.03
V: 0.30 0.50

Mechanical Properties of 12X8BΦ

Rp0.2 (MPa) 275 (≥)
Rm (MPa) 671 (≥)
AKV (J) 21
A (%) 24
Z (%) 11
Hardness HBW 232

12X8BΦ shape and dimensions

12X8BΦ Round bar: 1mm-800mm
12X8BΦ Square bar: 10mm * 10mm-600mm *600mm
12X8BΦ Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
12X8BΦ Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
12X8BΦ Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
12X8BΦ Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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