Specifications: 1) Material: carbon steel, alloy steel, stainless steel, gray iron 2) Process: investment casting 3) Standard: ASTM, SAE, BS, DIN, UNI 4) Weight: 0.2-110kg 5) Surface treatments: sand blasted then painted, electrophoresis, zinc plated 6) Heat treatments: tempered or annealed, induction hardened 7) Machining: CNC turning, milling, CNC milling, CNC drilling, CNC boring, CNC threading, grinding