Process type: lost wax casting, investment casting with process Silicasol and water glass. lost wax casting, lost wax castings
material: Gray iron & ductile iron, steel including carbon steel (1018,1025, 1040, 1045 etc.), alloy steel (4140, 8620, 4340 etc.), stainess steel casting (304, 316, 430, etc.) etc.
Normal: GB, ASTM, SAE, ISO, EN, DIN, JIS, BS
Casting tolerance: CT6-9 acc. to ISO 8062
Weight scope: 20g 每 200kg
surface finishing: painting, Plating, e-coating, powder coating, polishing, variation in barrel to make it shine, anodize, are all available.
Heattreating: tempering, annealing, quenching, nomalizing,carbonize, case-harden, black, oxide
