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GOST 20X23H18

20X23H18


20X23H18 material is Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition.

Chemical composition of 20X23H18, 20X23H18 mechanical properties, 20X23H18 datasheet, 20X23H18 equivalent grade, Heat treatment and temperature process of 20X23H18.


20X23H18 property sheet

20X23H18 Spec.

Related Materials

20X23H18

Chemical Composition of 20X23H18

C: Max 0.20
Si: Max 1.00
Mn: Max 2.00
P: Max 0.035
S: Max 0.020
Cr: 22.00 25.00
Ni: 17.00 20.00
Mo: Max 0.30
W: Max 0.20
Ti: Max 0.20

Mechanical Properties of 20X23H18

Rp0.2 (MPa) 319 (≥)
Rm (MPa) 635 (≥)
AKV (J) 21
A (%) 43
Z (%) 12
Hardness HBW 421

20X23H18 shape and dimensions

20X23H18 Round bar: 1mm-800mm
20X23H18 Square bar: 10mm * 10mm-600mm *600mm
20X23H18 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
20X23H18 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
20X23H18 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
20X23H18 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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