Explosion Welding technology uses explosive detonation to produce high voltage pulse energy, pushing cladder to collide with backer at a specific velocity and impact angle, finally achieving a metallurgical bonding between different metals.
Preparation of the metal materials of the cover plate and the base plate (including surface purification treatment);
Explosives, cartridges, interstitial objects and protective layer preparation;
Process installation on sandy soil foundation;
Explosive welding using electric detonator detonation method;
Inspection of the surface and appearance quality of the composite board;
Non-destructive testing NDT (UT, PT);
Destructive organization and performance inspection to determine the quality of the combination;
Processing and shaping such as leveling, shearing or turning (heat treatment as required);
Factory inspection: inspection of appearance, surface and size, marking and coding;
Packaging and leaving the factory;
Focus on the research and development, production and sales of explosive welding metals. Has the world's leading technology, independent intellectual property rights and nuclear technology background.
The 6th Congress of Hunan Institute of blasting was held on March 19, 2016 in Changsha, Hunan Province. A total of 146 delegates from the province's public security, civil explosive enterprises, universities, research institutes and companies attended theLEARN MORE
Recently, the National Defense University and Hunan Phohom New Material Technology Co., Ltd, signed a research cooperation agreement for solving some major unsolved problems of explosion welding composites in the domestic together.LEARN MORE
June 9th 2015 , Raw Materials Economical Information of Hunan Province released by letter  No. 226 that Hunan Forhome officially joined the ranks of new materials enterprises. With official recognition and support, it is a large encouragement and afLEARN MORE
After the assessment of experts from the Science & Technology Department,the Bureau of Finance ,the Bureau of Tax of Hunan Province ,Hunan Phohom New Material Technology Co., Ltd, has passed the certification of New Hi-tech Enterprises.LEARN MORE