... , SS316L, CF-8M, CF-8C, CF-8, 1Cr18Ni9Ti,1Cr13, CF-8C, 1Cr18Ni9Ti,1Cr13,40 Cr, 440C, 1.4408, 45# etc. Or according ... satisfaction. Our investment casting process is as below: Investment Casting Shell Mould Casting Lost Wax Colloidal Silica Stainless Steel Carbon Farm ...