What is the relationship between the quality of copper castings and the mold

As the use of copper castings becomes more and more widely used, the demand for its use is also higher and higher. There are

2020-10-03

Precautions for the core molding process of copper castings

　 Copper castings and ordinary die castings are not easy to distinguish in appearance. The quality of the blank produced by

2020-09-28

The reasons that affect the quality of copper castings and the details of storage attention

　Copper casting is a very popular and popular craft. Because of the metallic copper, zinc, aluminum and aluminum alloys nowa

2020-09-28

Transformation stress in cooling process of copper castings

In fact, the cooling process of copper castings is a very unique process. Some of them have to undergo solid-state transforma

2020-02-24

Function of copper casting and deburring method

Copper casting is to melt copper into liquid and inject it into the cavity of the die casting mould with high pressure and hi

2020-02-17

International Copper Association actively promotes green and sustainable development of the industry

On December 2-3, 2019, the 2019 China energy conservation and low carbon development forum and the 2019 China Energy Conserva

2019-12-16

China copper industry held 2019 brand construction work exchange Seminar

On November 21, China Copper Co., Ltd. held the 2019 brand construction exchange seminar, which was attended by the relevant

2019-12-02

Zijin Mining's net profit for the first three quarters exceeded 3 billion yuan

On the evening of October 29, Zijin Mining released its third quarter report for 2019. From January to September, the company

2019-11-04