Wuxi Dongao Nonferrous Casting Co., Ltd.
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Copper alloy castings with high mechanical properties and heating requirements
- Jun 28, 2018 -

The copper alloy casting will effectively effectively heat the silica sol shell through its electric resistance furnace to 850-950°C, and will be effectively put into the intermediate frequency vacuum induction melting furnace to a certain extent, and be fixed by the intermediate frequency vacuum induction melting furnace at the same time. The induction coil heats and insulates the silica sol shell.

To a certain extent, the copper alloy casting is mainly proportional to copper, chromium and zirconium alloys. To a certain extent, it needs to be effectively put into the magnesia plutonium. After the vacuum is applied, the protective gas can be effectively used to heat. Until its metal melts.

The copper alloy casting can effectively cast the obtained metal solution into a silica sol type shell located in an intermediate frequency vacuum induction melting furnace to some extent. After the casting, the heating switch of the intermediate frequency vacuum induction melting furnace is closed, and the casting is removed after cooling. The invention has the characteristics of simple preparation process and good quality.

Copper alloy casting has high mechanical properties, its absolute value exceeds that of zinc, aluminum, and magnesium alloys. Copper alloys have good electrical conductivity and diamagnetic resistance, and are often used to make parts that are not allowed to be affected by magnetic fields. Copper alloys have a small coefficient of friction, a small coefficient of linear expansion, and high wear resistance, fatigue limit, and thermal conductivity.

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