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SM50

SM50


SM50 material is Plastic mould with flat steel.

Chemical composition of SM50, SM50 mechanical properties, SM50 datasheet, SM50 equivalent grade, Heat treatment and temperature process of SM50.


SM50 property sheet

SM50 Spec.

Related Materials

Chemical Composition of SM50

C 0.47～0.53
Si 0.17～0.37
Mn 0.50～0.80
P ≤0.030
S ≤0.030

Mechanical Properties of SM50

Rp0.2 (MPa) 774 (≥)
Rm (MPa) 633 (≥)
AKV (J) 21
A (%) 23
Z (%) 33
Hardness HBW 322

SM50 shape and dimensions

SM50 Round bar: 1mm-800mm
SM50 Square bar: 10mm * 10mm-600mm *600mm
SM50 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SM50 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SM50 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SM50 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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