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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

W110 Special


W110 Special 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 W110 Special, W110 Special mechanical properties, W110 Special datasheet, W110 Special equivalent grade, Heat treatment and temperature process of W110 Special.


W110 Special property sheet

W110 Special 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 W110 Special

C: 0.95 1.10
Si: 0.10 0.40
Mn: 0.10 0.40
Cr: Max Min
V: Max Min

Mechanical Properties of W110 Special

Rp0.2 (MPa) 193 (≥)
Rm (MPa) 997 (≥)
AKV (J) 41
A (%) 23
Z (%) 23
Hardness HBW 143

W110 Special shape and dimensions

W110 Special Round bar: 1mm-800mm
W110 Special Square bar: 10mm * 10mm-600mm *600mm
W110 Special Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
W110 Special Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
W110 Special Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
W110 Special Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes