... ASTM, BS, DIN, GB, JIS Technique: Cold Rolled Chemical composition: StandardChemical CompositionCSiCrNiPSMnGB%0.26/0.35≤1.0012.0/ ... is higher than 2Cr13 Applications:For making all sorts of cutting tools, nozzle, seated and valve annealing: ... it is form 50mm~8000mmDiameterSize. 90 - 200mmApplicationMachine industry process, Chemical industry, Spin, Shipping industry, Architecture, Food industry, Auto- ...