the thickness of this products is only for 0.75mm , the shape is very espcially.

: investment casting copper, stainless steel ,investment cast, carbon steel casting

       Alloy steel, red copper, bronze investment casting, aluminum investment casting,

Precision casting, lost wax cast, A356, LM25, SAE40, SAE621, Alloy 955, UNS c92300, ASTM B584 , AISI-C1045,ASTM A576,Grade CA-15,AISI304,ASTM A276, type 630,