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T1


T1 material is High-Speed Tool Steel.

Chemical composition of T1, T1 mechanical properties, T1 datasheet, T1 equivalent grade, Heat treatment and temperature process of T1.

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T1 property sheet

T1 Spec.

Chemical Composition of T1

C: 0.65 0.80
Si: 0.20 0.40
Mn: 0.10 0.40
P: Max 0.030
S: Max 0.030
Cr: 3.75 4.50
Mo: Max Min
V: 0.90 1.30
W: 17.25 18.75
Co: Max Min

Mechanical Properties of T1

Rp0.2 (MPa) 497 (≥)
Rm (MPa) 291 (≥)
AKV (J) 13
A (%) 43
Z (%) 31
Hardness HBW 123

T1 shape and dimensions

T1 Round bar: 1mm-800mm
T1 Square bar: 10mm * 10mm-600mm *600mm
T1 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
T1 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
T1 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
T1 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes