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A 681 D2


A 681 D2 material is ASTM A 681 (2008) Tool Steels Alloy Cold working die steel.

Chemical composition of A 681 D2, A 681 D2 mechanical properties, A 681 D2 datasheet, A 681 D2 equivalent grade, Heat treatment and temperature process of A 681 D2.

  • Tags: D2,

A 681 D2 property sheet

A 681 D2 Spec.

ASTM A 681 (2008)
Tool Steels Alloy

Chemical Composition of A 681 D2

C: 1.40 1.6
Si: Max 0.6
Mn: Max 0.6
P: Max 0.03
S: Max 0.03
Cr: 11.50 13.00
Ni: Max 0.25
Cu: Max 0.30
V: Max 1.00
Mo: Max 0.70

Mechanical Properties of A 681 D2

Rp0.2 (MPa) 385 (≥)
Rm (MPa) 354 (≥)
AKV (J) 11
A (%) 33
Z (%) 13
Hardness HBW 214

A 681 D2 shape and dimensions

A 681 D2 Round bar: 1mm-800mm
A 681 D2 Square bar: 10mm * 10mm-600mm *600mm
A 681 D2 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 681 D2 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 681 D2 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 681 D2 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

A 681 D2 Relevant products

D2 Round Bar

D2 Round Bar

D2 Round Bar
D2 forging Hollow bar

D2 forging Hollow bar

D2 forging Hollow bar
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