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SAE T7

T7


T7 material is High-Speed Tool Steel.

Chemical composition of T7, T7 mechanical properties, T7 datasheet, T7 equivalent grade, Heat treatment and temperature process of T7.

  • Tags: T7,

T7 property sheet

T7 Spec.

Related Materials

T72301
W2-A
T72302
T72305
Udimet 700
T7

Chemical Composition of T7

C: 0.70 0.75
Si: 0.20 0.40
Mn: 0.20 0.40
Cr: 4.50 5.00
Mo: Max Min
V: 1.50 1.80
W: 13.50 14.50

Mechanical Properties of T7

Rp0.2 (MPa) 789 (≥)
Rm (MPa) 325 (≥)
AKV (J) 41
A (%) 33
Z (%) 24
Hardness HBW 432

T7 shape and dimensions

T7 Round bar: 1mm-800mm
T7 Square bar: 10mm * 10mm-600mm *600mm
T7 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
T7 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
T7 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
T7 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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