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EN EN C66D2

EN C66D2


EN C66D2 material is Euronorm Structural steel.

Chemical composition of EN C66D2, EN C66D2 mechanical properties, EN C66D2 datasheet, EN C66D2 equivalent grade, Heat treatment and temperature process of EN C66D2.


EN C66D2 property sheet

EN C66D2 Spec.

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Chemical Composition of EN C66D2

C 0.64-0.68
Si 0.10-0.30
Mn 0.50-0.70
P 0.020
S 0.025
Cr 0.10
Ni 0.10
Mo 0.03

Mechanical Properties of EN C66D2

Rp0.2 (MPa) 678 (≥)
Rm (MPa) 511 (≥)
AKV (J) 13
A (%) 21
Z (%) 14
Hardness HBW 333

EN C66D2 shape and dimensions

EN C66D2 Round bar: 1mm-800mm
EN C66D2 Square bar: 10mm * 10mm-600mm *600mm
EN C66D2 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
EN C66D2 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
EN C66D2 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
EN C66D2 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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