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W112 Extra


W112 Extra material is SAE SAE J 437 (1970) Selection and heat treatment of tool and die steels SAE SAE J 438 (1970) Tool and die steels Tool and die steels.

Chemical composition of W112 Extra, W112 Extra mechanical properties, W112 Extra datasheet, W112 Extra equivalent grade, Heat treatment and temperature process of W112 Extra.


W112 Extra property sheet

W112 Extra Spec.

SAE SAE J 437 (1970)
Selection and heat treatment of tool and die steels
SAE SAE J 438 (1970)
Tool and die steels

Chemical Composition of W112 Extra

C: 1.10 1.30
Si: 0.10 0.40
Mn: 0.10 0.40
Cr: Max Min
V: Max Min

Mechanical Properties of W112 Extra

Rp0.2 (MPa) 992 (≥)
Rm (MPa) 773 (≥)
AKV (J) 33
A (%) 24
Z (%) 43
Hardness HBW 242

W112 Extra shape and dimensions

W112 Extra Round bar: 1mm-800mm
W112 Extra Square bar: 10mm * 10mm-600mm *600mm
W112 Extra Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
W112 Extra Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
W112 Extra Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
W112 Extra Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes