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UNE 38Cr2

38Cr2


38Cr2 material is Spain structural alloy steel.

Chemical composition of 38Cr2, 38Cr2 mechanical properties, 38Cr2 datasheet, 38Cr2 equivalent grade, Heat treatment and temperature process of 38Cr2.


38Cr2 property sheet

38Cr2 Spec.

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Chemical Composition of 38Cr2

C 0.35-0.42
Si 0.4
Mn 0.50-0.80
P 0.035
S 0.035
Cr 0.40-0.60

Mechanical Properties of 38Cr2

Rp0.2 (MPa) 398 (≥)
Rm (MPa) 781 (≥)
AKV (J) 31
A (%) 21
Z (%) 11
Hardness HBW 143

38Cr2 shape and dimensions

38Cr2 Round bar: 1mm-800mm
38Cr2 Square bar: 10mm * 10mm-600mm *600mm
38Cr2 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
38Cr2 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
38Cr2 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
38Cr2 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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