High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

W112 Standard


W112 Standard 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 Standard, W112 Standard mechanical properties, W112 Standard datasheet, W112 Standard equivalent grade, Heat treatment and temperature process of W112 Standard.


W112 Standard property sheet

W112 Standard 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 Standard

C: 1.10 1.30
Si: Max 0.35
Mn: Max 0.35
Cr: Max 0.15
V: Max Min

Mechanical Properties of W112 Standard

Rp0.2 (MPa) 893 (≥)
Rm (MPa) 365 (≥)
AKV (J) 13
A (%) 42
Z (%) 21
Hardness HBW 444

W112 Standard shape and dimensions

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