Fw: buy metal ore, concentrate & scarp ABOUT ZINC CONCENTRATE & scarp,any quantity . FOR ANTIMONY MATERIALS (include scarp). THE LARGER QUANTITY IS DEMAN ON OUR SBUYER IS ANTIMONY INGOT AND OXDUCER AND THEY BUY THIS MATERIALS TO PRODUCE Sb products. we need antimony ore wi Show More...
Description 1Cr11MoV is heat resistant martensitic stainless steel, which contains lower chromium than AISI 410 and AISI 420J1. This stainless steel contains molybdenum, vanadium re helpful to get better performance. It's a good material which is wd in the blades of steam turbines and gas turbines where the Show More...