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SAE M61

M61


M61 material is High-Speed Tool Steel.

Chemical composition of M61, M61 mechanical properties, M61 datasheet, M61 equivalent grade, Heat treatment and temperature process of M61.


M61 property sheet

M61 Spec.

Related Materials

M61

Chemical Composition of M61

C: 1.75 1.85
Si: 0.20 0.45
Mn: 0.25 0.50
Cr: 3.50 4.25
Mo: 6.00 6.75
V: 4.50 5.25
W: 12.00 13.00
S: 0.05 0.09

Mechanical Properties of M61

Rp0.2 (MPa) 888 (≥)
Rm (MPa) 524 (≥)
AKV (J) 43
A (%) 34
Z (%) 32
Hardness HBW 323

M61 shape and dimensions

M61 Round bar: 1mm-800mm
M61 Square bar: 10mm * 10mm-600mm *600mm
M61 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
M61 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
M61 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
M61 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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