420HC knife steel, high carbon martensitic stainless steel sheet & plate
420HC martensitic stainless steel grade, same as german standard W.-nr. 1.4034 ( DIN X46Cr13 ).
carbon 0.43 ~ 0.50, chromium 12.50 ~ 14.50%. products in forms of hot and cold rolled steel strip, coil, sheet and plate.
420HC, high carbon stainless steel grade of 420 series, which contains 0.43 ~ 0.50 carbon, 12.50 ~ 14.50 chromium.
It's particularly used to make surgical instruments, food blades, cutting tools...
Cell: +86 15190257143