cold rolled steel coil 1. Steel grade: SPCC, SPCC-SD, DC01-03, Q195. 2. ... weight: 2MT - 10MTUse: automobile construction, electrical products, trucks, airplanes TianJin Pengjin Steel Pipe Co., Ltd is located in Tianjin.It ... many kinds of steel products, including steel bar,Seamless Carbon Steel Pipes, Seamless Stainless Steel Tubes, Welded Steel pipes, Galvanized Steel Pipes,steel sheets and coins ...