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What are the matters needing attention in copper and aluminum casting

There are four precautions for copper and aluminum casting
Can self-lubricating copper sleeves replace bearings

According to the operating conditions, holes are processed in the working surface and filled with solid lubricants in a certain proportion. The high-strength copper alloy provides a high load-bearing capacity, while the solid lubricant can form a lower fr
Where do copper sleeves, copper plates and other copper parts need to be used

Copper sleeves, copper plates and other copper parts are generally used on rolling mills in steel mills and bearing bushes in cement plants based on the experience of sliding bearings.
Why are there pores in the centrifugal casting of the copper sleeve

Copper liquid is refined and degassed. It depends on the material. Oxidation is mostly used to remove hydrogen from liquid copper, and phosphorus copper deoxidation is used to remove oxygen. For example: 5-5-5 copper alloy is deoxidized with phosphor copp
What are the casting methods of copper alloys

1. Sand gravity pouring (mainly used for small batches of ordinary products); 2. Pressure casting (mainly used for high-volume precision products); 3. Lost wax casting (mainly used for small batches of crafts); 4. Low-pressure casting (mainly used for

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dora@hsjxchina.com
+86 17719955658

Address:Huixian Industrial Park, Xinxiang City, Henan Province

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