... round bar AISI H13/DIN 1.2344 C: 0.33-0.42, Si: 0.80-1.20, Mn: 0.55 ... 800, length: 1500-4000dia: 50-650AISI D2/DIN 1.2379 C: 1.40-1.60, Si: 0.30-0.50, Mn: 0 ... .20-0.50, Cr: 11.0-13.0, Mo: 0.7-1 ... -6000dia: 20-400AISI O1/DIN 1.2510C: 0.93, Mn: 1.1, Cr: 1.6, V: 0.1, W: 0.6thickness: 12- ... 1000, length: 1000-6000dia: 20-300AISI M42/DIN 1.3247C: 1.05-1.15, Si: 0.15-0.65, Mn: ...