Ambica Steels specializes in the production of 17-4 steels (also known as 1.4542 Bar and AISI 630). This is a precipitation hardening martensitic stainless steel with Cu and Nb/Cb additions. The grade combines a very high strength, hardness (up to 572°F / 300°C), and corrosion resistance.Mechanical properties can be optimized for various heat treatments. Very high yield strength up to 1100-1300 MPa (160-190 ksi) can be achieved. Ambica Steels offers various heat treatments in this grade like – Solution Annealed, H900, H925, H1025, H1075, H1150, H1150D, H1150M, P800, P930, P960, P1070 etc with both Air & Oil quenching.

Email id for inquiry - dm@ambicasteels.com

Website - https://ambicasteels.com/

Source - https://ambicasteels.com/stainless-steel-grades/17-4ph-stainless-steel/