investment casting lost wax 1)carbon/alloy/stainless steel, iron... 2)OEM, ODM 3)ASTM, DIN, BS, JIS 4)17 years' experience Investment Casting Lost Wax Model No.: JH12152Specification:1) Process: precision investment casting / lost wax casting.2) Material: carbon steel, alloy steel, stainless steel, iron, etc.3) Machining: turning, milling, drilling, grinding, threading, CNC machining.4) Finishing ...