Bimetallic Barrel
Centrifugal casting or rotocasting is a casting technique that is typically used to cast thin-walled cylinders. It is chiefly used to manufacture rotationally symmetric stock materials in standard sizes for further machining,rather than shaped parts tailored to a particular end-use.AdvantagesBy casting and sintering high quality alloy powder on barrel inside surface with thickness1.5-2.0mm, screws can get higher performance in both wearing & corrosion resistant performance.ApplicationGeneral plastics & engineering plastics with below 70% glass fibre filling.
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