Name of the steel alloy?!!? Hi, can someone please tell me how can I find out the name of an alloy if I have its composition? Here are the percentages of each element inside: Composition in % (min ;max) C ( - ; 0.05) Si ( - ; 1.00) Mn (0.10 ;0.30) Cr (11.50 ; 14.00) P ( - ; 0.02) S ( - ; 0.005) Mo (1.50 ; 2.50) Ni (4.50 ; 7.00) I suppose it´s a martensitic or precipitation hardening steel, but I need the exact name/number according to which I could find it in industries (in case I decide to buy it). Thanks in advance. A.