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CNS STKM15C

STKM15C


STKM15C material is China Taiwan Structural steel.

Chemical composition of STKM15C, STKM15C mechanical properties, STKM15C datasheet, STKM15C equivalent grade, Heat treatment and temperature process of STKM15C.


STKM15C property sheet

STKM15C Spec.

Related Materials

Chemical Composition of STKM15C

C 0.25-0.35
Si 0.35
Mn 0.30-1.00
P 0.04
S 0.04

Mechanical Properties of STKM15C

Rp0.2 (MPa) 189 (≥)
Rm (MPa) 718 (≥)
AKV (J) 31
A (%) 12
Z (%) 34
Hardness HBW 411

STKM15C shape and dimensions

STKM15C Round bar: 1mm-800mm
STKM15C Square bar: 10mm * 10mm-600mm *600mm
STKM15C Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
STKM15C Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
STKM15C Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
STKM15C Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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