... Grades and Applications of silicon SteelThickness: 0.35, 0.50, 0.65mm Width:40mm-1290mm Standard: JIS C 2552-2000Grade: 35A440, 50A470, 50A600, ... Vessels, Manufacturing Industries and other fields.Cold Rolled Steel CoilsCRCThickness: 0.16-2.8mmWidth: 600mm--1250mmEquivalence:GB/T13237 – 08F,08, ... 10130 – DC01,DC03,DC04,DC05,CD06, ...ASTM A611 – A,B,C, ...JIS G3141 – CR1,CR2,CR3,CR4,SPCC,SPCD,SPCE, ... ...