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CSN 419720

419720


419720 material is The Czech republic tool steel.

Chemical composition of 419720, 419720 mechanical properties, 419720 datasheet, 419720 equivalent grade, Heat treatment and temperature process of 419720.


419720 property sheet

419720 Spec.

Related Materials

Chemical Composition of 419720

C 0.25-0.35
Si 0.15-0.45
Mn 0.20-0.50
P 0.03
S 0.03
Cr 20.10-20.60
V 0.45-0.65
W 30.80-40.80

Mechanical Properties of 419720

Rp0.2 (MPa) 375 (≥)
Rm (MPa) 137 (≥)
AKV (J) 21
A (%) 23
Z (%) 23
Hardness HBW 314

419720 shape and dimensions

419720 Round bar: 1mm-800mm
419720 Square bar: 10mm * 10mm-600mm *600mm
419720 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
419720 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
419720 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
419720 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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