ASTM5115 is a common low carbon alloy carburizing steel. ASTM5115 has high cold deformation and plastic,good weldability and good machinability under the condition annealing.
KUNFENG export TB/T1979 05CuPCrNi is china standard for many years. We didn’t received one time bad value of TB/T1979 05CuPCrNi I beam /angle/ channel steel KUNFENG supplied. Although TB/T1979 05CuPCrNi is china standard, TB/T1979 05CuPCrNi I beam /a
Call Now ! +86 13390692151
Email Now sale@kfqizhongji.com
