Material: QT400-15
Quantity: 200 pieces
Weight: 3.2KG
Process: coated sand casting process, precision CNC machining, shot blasting and sand blasting.
Process analysis: Sand cast ductile iron air compressor parts products are made of ductile iron, we use the casting process of coated sand. The process of the middle spiral is a little difficult, because it is thinner than other place of the parts, so we increase its length, so that there will be enough hot metal to supplement the position. And we make sure that the castings have no defects.
The accuracy of the casting could reach CT8 grade, and the parts which are removed is relatively small during CNC machining.
The machining process adopts full function CNC lathe, the accuracy could reach 0.01mm.
The sand cast ductile iron air compressor parts could meet needs of the customer.
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