Chromium Carbide Overlay Cladding Bimetal Plate Tianjin Wodon Wear Resistant Material Co., Ltd. Base Info Standard:ASTM, AISI, GB, JIS, DIN, BSCertification:ISO, RoHS, IBRHS Code:72109000 Description Pre:1.2083 420 4Cr13 Alloy Steel Round Bar For Stainless Steel Next:H13 1.2344 SKD61 Hot Work Die Steel Mould Steel Plate