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Tool and high-speed steels

Osprey® T15

T12015 · A600, T15

Osprey® T15 is a high-speed steel alloyed with tungsten. It is typically used for hot-forming tools.

Chemical composition, %

C
1.5-1.6
Si
0.15-0.40
Mn
0.15-0.40
Cr
3.75-5.00
Ni
0.3
Mo
1.0
Co
4.75-5.25
V
4.5-5.25
W
11.75-13.00
Fe
Bal.

Designations

UNST12015
ASTM, AISIA600, T15

Suitable processes

  • Metal injection moulding

Other tool and high-speed steels

Osprey® A6 T30106 · A681, A6 Osprey® D2 T30402 · 1.2379 · X153CrMo12 · A681, D2 Osprey® H13 T20813 · 1.2344 · X40CrMoV5-1 · A681, H13 Osprey® HWTS 50 Osprey® M2 T11302 · 1.3343 · A600, M2 Osprey® MAR 55