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C75S


C75S material is EN EN 10132-4 (2000) Cold rolled narrow steel strip for heat treatment - Technical delivery conditions - Part 4: Spring steels and other applications Cold rolled narrow steel strip for heat treatment - Technical delivery conditions - Part 4: Spring steels and other applications.

Chemical composition of C75S, C75S mechanical properties, C75S datasheet, C75S equivalent grade, Heat treatment and temperature process of C75S.


C75S property sheet

C75S Spec.

EN EN 10132-4 (2000)
Cold rolled narrow steel strip for heat treatment - Technical delivery conditions - Part 4: Spring steels and other applications

Related Materials

C75S

Chemical Composition of C75S

C: 0.70 0.80
Si: 0.15 0.35
Mn: 0.60 0.90
P: Max 0.025
S: Max 0.025
Cr: Max 0.40
Ni: Max 0.40
Mo: Max Min
Cu: Max 0.10

Mechanical Properties of C75S

Rp0.2 (MPa) 771 (≥)
Rm (MPa) 944 (≥)
AKV (J) 41
A (%) 23
Z (%) 42
Hardness HBW 314

C75S shape and dimensions

C75S Round bar: 1mm-800mm
C75S Square bar: 10mm * 10mm-600mm *600mm
C75S Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
C75S Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
C75S Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
C75S Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes