1.4125– X105CrMo17 – AISI / SAE 440C – ASTM F899
Magnetic, stainless, martensitic chromium steel with limited corrosion resistance in water and steam (given only in hardened condition), very good hardenability up to approx. 60 HRc suitable for machining and open die and closed die forging.
Mechanical engineering, cutting tools, medical technology, ball bearing production.
Forms of delivery:
Round steel rolled, round steel ground EN 10278 / h9, block blanks, flat blanks.