The investment castings can be made in several types of materials like Fe-based material, heat-resisting steel, stainless steel and carbon steel, such as: 304L, 316L, 430, 310, 17-4 PH. The dimensional tolerance we can achieve is CT5-7 in the standard ISO 8062, OR, VDG P690. It will take 15-60 days to finish investment casting samples. And delivery time for precision casting batch production is 30-90 days. The surface treatments of stainless steel casting we can make includes: Sand blasting, bead blasting, mirror polishing, electropolishing, gold plating.
Half Gear
The material of Half gear: 316 or Mn Bronze C86500,C86200, C86300.
Note: It is diameter pitch gear according to American standard.
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Half Gear - Investment Casting