special alloys background

High-speed steel

Buy/Sell Material Co Cr Ni Fe Mo V Cu Al W C Others
BuySell M1 – 4 – BAL 8.5 1 – – 1.5 0.8 –
BuySell M2 and M3 – 4 – BAL 5 2 – – 6 0.8 –
BuySell M4 – 4 – BAL 4.5 4 – – 5.5 1.3 –
BuySell M7 – 4 – BAL 8.75 2 – – 1.75 1 –
BuySell M10 – 4 – BAL 8 2 – – – 0.85 –
BuySell M15 5 4 – BAL 3.5 5 – – 6.5 1.5 –
BuySell M30 5 4 – BAL 8 1.25 – – 2 0.8 –
BuySell M33 8 3.75 – BAL 9.5 1.15 – – 1.5 0.9 –
BuySell M35 5 4 – BAL 5 2 – – 6 0.8 –
BuySell M42 8 3.75 – BAL 9.5 1.15 – – 1.5 1.05 –
BuySell M50 – 4 – BAL 5 2 – – – 0.8 –
BuySell T1 – 4 – BAL – 1 – – 18 0.7 –
BuySell T4 5 4 – BAL – 1.4 – – 18 0.75 –
BuySell T5 8 4 – BAL – 2 – – 18 0.8 –
BuySell T6 12 4.5 – BAL – 1.5 – – 21 0.8 –
BuySell T7 – 4 – BAL – 2 – – 14 0.75 –
BuySell T15 5 4 – BAL – 5 – – 12 1.5 –
BuySell T21 – 4 – BAL – 0.5 – – 14 0.65 –
BuySell T42 9.5 4.1 – BAL 3 3 – – 9 1.3 –

*maximum value