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JIS SKT3

SKT3


SKT3 material is Hot-work die steel.

Chemical composition of SKT3, SKT3 mechanical properties, SKT3 datasheet, SKT3 equivalent grade, Heat treatment and temperature process of SKT3.


SKT3 property sheet

SKT3 Spec.

Related Materials

Chemical Composition of SKT3

C 0.50-0.60
Si Max 0.35
Mn Max 0.60
P Max 0.030
S Max 0.020
Cr 0.90-1.20
Mo 0.30-0.50

Mechanical Properties of SKT3

Rp0.2 (MPa) 229 (≥)
Rm (MPa) 313 (≥)
AKV (J) 43
A (%) 32
Z (%) 24
Hardness HBW 331

SKT3 shape and dimensions

SKT3 Round bar: 1mm-800mm
SKT3 Square bar: 10mm * 10mm-600mm *600mm
SKT3 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SKT3 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SKT3 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SKT3 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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