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ASTM M30

M30


M30 material is High-Speed Tool Steel.

Chemical composition of M30, M30 mechanical properties, M30 datasheet, M30 equivalent grade, Heat treatment and temperature process of M30.


M30 property sheet

M30 Spec.

Related Materials

M30

Chemical Composition of M30

C: 0.75 0.85
Si: 0.20 0.45
Mn: 0.15 0.40
P: Max 0.030
S: Max 0.030
Cr: 3.50 4.25
Mo: 7.75 9.00
V: 1.00 1.40
W: 1.30 2.30
Co: 4.50 5.50

Mechanical Properties of M30

Rp0.2 (MPa) 443 (≥)
Rm (MPa) 652 (≥)
AKV (J) 33
A (%) 21
Z (%) 43
Hardness HBW 222

M30 shape and dimensions

M30 Round bar: 1mm-800mm
M30 Square bar: 10mm * 10mm-600mm *600mm
M30 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
M30 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
M30 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
M30 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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