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W310 Standard


W310 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 W310 Standard, W310 Standard mechanical properties, W310 Standard datasheet, W310 Standard equivalent grade, Heat treatment and temperature process of W310 Standard.


W310 Standard property sheet

W310 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 W310 Standard

C: 0.95 1.10
Si: Max 0.35
Mn: Max 0.35
Cr: Max 0.15
V: 0.35 0.50

Mechanical Properties of W310 Standard

Rp0.2 (MPa) 325 (≥)
Rm (MPa) 651 (≥)
AKV (J) 44
A (%) 34
Z (%) 32
Hardness HBW 433

W310 Standard shape and dimensions

W310 Standard Round bar: 1mm-800mm
W310 Standard Square bar: 10mm * 10mm-600mm *600mm
W310 Standard Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
W310 Standard Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
W310 Standard Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
W310 Standard Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes