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JIS SKS51M

SKS51M


SKS51M material is Cold rolled special steel strip.

Chemical composition of SKS51M, SKS51M mechanical properties, SKS51M datasheet, SKS51M equivalent grade, Heat treatment and temperature process of SKS51M.


SKS51M property sheet

SKS51M Spec.

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Chemical Composition of SKS51M

C 0.75-0.85
Si Max 0.35
Mn Max 0.50
P Max 0.030
S Max 0.030
Cr 0.20-0.50
Ni 1.30-2.00
Cu Max 0.25

Mechanical Properties of SKS51M

Rp0.2 (MPa) 886 (≥)
Rm (MPa) 738 (≥)
AKV (J) 32
A (%) 22
Z (%) 34
Hardness HBW 323

SKS51M shape and dimensions

SKS51M Round bar: 1mm-800mm
SKS51M Square bar: 10mm * 10mm-600mm *600mm
SKS51M Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SKS51M Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SKS51M Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SKS51M Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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