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GOST 12X20H14C2

12X20H14C2


12X20H14C2 material is Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition.

Chemical composition of 12X20H14C2, 12X20H14C2 mechanical properties, 12X20H14C2 datasheet, 12X20H14C2 equivalent grade, Heat treatment and temperature process of 12X20H14C2.


12X20H14C2 property sheet

12X20H14C2 Spec.

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12X20H14C2

Chemical Composition of 12X20H14C2

C: Max 0.12
Si: 2.20 3.00
Mn: Max 1.50
P: Max 0.035
S: Max 0.020
Cr: 18.00 20.00
Ni: 13.50 15.50
Mo: 0.35 0.50
W: 1.60 2.00
V: 0.18 0.30

Mechanical Properties of 12X20H14C2

Rp0.2 (MPa) 167 (≥)
Rm (MPa) 835 (≥)
AKV (J) 24
A (%) 42
Z (%) 44
Hardness HBW 343

12X20H14C2 shape and dimensions

12X20H14C2 Round bar: 1mm-800mm
12X20H14C2 Square bar: 10mm * 10mm-600mm *600mm
12X20H14C2 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
12X20H14C2 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
12X20H14C2 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
12X20H14C2 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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