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ГОСТ 25-20Л

25-20Л


25-20Л material is High temperature alloy castings.

Chemical composition of 25-20Л, 25-20Л mechanical properties, 25-20Л datasheet, 25-20Л equivalent grade, Heat treatment and temperature process of 25-20Л.


25-20Л property sheet

25-20Л Spec.

Related Materials

25-20Л

Chemical Composition of 25-20Л

C Max 0.18
Si 0.8-2.0
Mn 0.7-1.5
P Max 0.025
S 0.025
Cr 22.0- 26.0
Ni 17.0- 21.0

Mechanical Properties of 25-20Л

Rp0.2 (MPa) 241 (≥)
Rm (MPa) 295 (≥)
AKV (J) 22
A (%) 43
Z (%) 22
Hardness HBW 124

25-20Л shape and dimensions

25-20Л Round bar: 1mm-800mm
25-20Л Square bar: 10mm * 10mm-600mm *600mm
25-20Л Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
25-20Л Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
25-20Л Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
25-20Л Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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