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Selection of materials for centrifugal casting bimetal composite roll

At present, the preparation methods of bimetallic composite roll in China mainly include inlaying and cladding, surfacing, etc. There are limitations such as complex process, high cost, poor effect, low production efficiency, etc. However, by using the connection method of centrifugal casting intermediate layer transition to improve the bonding...

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Casting process of nodular cast iron automobile brake calipers

The structure and technical requirements of automobile brake caliper castings are described from the aspects of process layout, riser design, gating system design, etc. The casting process of nodular cast iron castings is changed from the traditional vertical placement of the cylinder barrel to the horizontal placement of the...

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Casting of nodular cast iron driving wheel

The drive wheel is an important part of a large crawler agricultural tractor. The material grade of nodular cast iron is GGG60-DIN1693. See the table for the mechanical properties of the material. The overall dimensions are ϕ 916 mm × 526 mm, 260 kg mass, gear structure, 19 teeth...

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