Abstract Recently, the Guangxi International Metallurgical Research Institute's international cooperation project "Research and Development of High-strength Copper-based Brazing Alloys" has received financial support from the International Advanced Technology Introduction and Cooperation Research and Development Project of the Autonomous Region Science and Technology Department. The implementation of this project will be filled.. .
Recently, the Guangxi Metallurgical Research Institute's international cooperation project “Research and Development of High-strength Copper-Based Brazing Alloys†was supported by the International Advanced Technology Introduction and Cooperation Research and Development Project of the Science and Technology Department of the Autonomous Region. The implementation of this project will fill the domestic category. The blank of alloy production plays a positive role in promoting the development and technological progress of China's exploration, petroleum, stone and other processing industries.
The research and development of this project was carried out jointly by Guangxi Metallurgical Research Institute and General Powder Technology, Inc. The research and development of the product is a high-strength quaternary (copper-manganese-nickel-zinc) low temperature brazing. Welding alloy, which is commonly used in the base of diamond compacts in non-metal cutting, drilling and other industries. At present, the alloy is in the forefront of production, and it is the developed countries in Ukraine, Russia and Europe and the United States. Although some domestic enterprises have developed some similar products, the quality of the products is unstable, the oxidation and slag inclusion are serious, and the problems of impregnation and sintering of the brazing material and the drill bit are many. The brazing process is not good, the strength is insufficient, the toughness is insufficient, and the toughness is strong. Improper match, even problems such as droppings. After long-term scientific research, the technical indexes of the alloys produced and produced have reached the level of similar brazing alloys in the United States.
Guangxi is rich in copper, manganese, zinc and tin mineral resources. It is a necessary way to improve the technological innovation and new materials development in our district by transforming the advantages of resource raw materials in our district into independent new innovations.
The research and development of this project was carried out jointly by Guangxi Metallurgical Research Institute and General Powder Technology, Inc. The research and development of the product is a high-strength quaternary (copper-manganese-nickel-zinc) low temperature brazing. Welding alloy, which is commonly used in the base of diamond compacts in non-metal cutting, drilling and other industries. At present, the alloy is in the forefront of production, and it is the developed countries in Ukraine, Russia and Europe and the United States. Although some domestic enterprises have developed some similar products, the quality of the products is unstable, the oxidation and slag inclusion are serious, and the problems of impregnation and sintering of the brazing material and the drill bit are many. The brazing process is not good, the strength is insufficient, the toughness is insufficient, and the toughness is strong. Improper match, even problems such as droppings. After long-term scientific research, the technical indexes of the alloys produced and produced have reached the level of similar brazing alloys in the United States.
Guangxi is rich in copper, manganese, zinc and tin mineral resources. It is a necessary way to improve the technological innovation and new materials development in our district by transforming the advantages of resource raw materials in our district into independent new innovations.
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