1. Name: Investment steel casting 2. Material: Carbon steel and alloy steel and stainless steel 1. Name: Investment steel casting2. Material: Carbon steel and alloy steel and stainless ... Sodium Silicone (Water galss)Stainless Steel, Carbon Steel, Special Alloy Steel Bronze,Brass, Aluminum JISSilica Sol FORGINGHammer ForgingStainless Steel, Carbon Steel, Alloy Streel, Brass, AluminumDINDie Forging ...