... / 409L/ 410/ 201/ 316L , cold rolled, hot rolled, prime,secondary HR stainless steel coil 430 STEELTYPESCHEMICAL COMPOSITION(%)CSiMnPSNiCrMoCuSUS-3010.15max1.00max2 ... /2H250 ~ 3103/4H340 ~ 360H360 ~ 380SUS-410SUS-4301/2H220 ~ 240H260 ~ 280 HR stainless steel coil 304