Explosive Welding Copper Clad Steel Plate for Conductive Busbar

Explosive Bonding

            Metal dynamic cladding technology uses high energy from explosive detonation to produce a metallurgical weld between metal plates. It can produce high voltage pulse energy, pushing cladder collide with backer at a specific velocity and impact angle. That process produces much bigger stress than the yield strength of metal material. All these happen at instantaneous moment and simultaneously infinitesimal adjacent area of collision point of limited loading stress of materials, realizing wavelike metallurgical weld of two materials.

Features

Explosive bonding is free from materials shape, thickness and areas. It realizes metallurgical connection between dissimilar metals. Metallurgical bonding ensures no distributed transverse crack. It makes dissimilar metal combinations possible which are conventional impossible to weld while original metal properties maintain and joint bond stronger than the weakest material. And it saves rare metals and cost effectively, thin layer of expensive material cladded on a thicker layer of cheap material.

Phohom's Copper Cladding Steel Plate

With the advantages of anti-corrosion, wear resistance, good electric and heat conductivity, nice appearance, low cost, etc, copper cladding steel plate is used broadly in the field of civil, industrial, and military industries.

It has the copper-steel-copper clad metals; steel base copper clad metals, and copper-steel explosive welded metals.

Applicated in Civil Field

In the civil field, with the flatness and surface glossiness, copper cladding steel plate  is much better than stainless steel plate on mechanical processing performance. With its good heat conductivity, it can substitute for stainless steel since its heat transfer coefficient is 3 times of stainless steel. So it becomes the perfect material for solar water heater, frying-pan, electric rice cooker, etc, such heating and heat transfer devices. Copper-stainless steel clad plate or copper-low-carbon steel clad plate can also make cookware since its good heat conductivity, rigid and nice appearance.


 

Application in Electronic and Electrical Field

In the fields of electronic and electrical, copper cladding steel plate has been widely used instead of traditional copper and copper alloy to make electronic devices. Armor cable used to be made of copper or copper alloy, however, copper-stainless steel clad metals take the place of copper or copper alloy now, not only ensuring the electric conductivity, and corrosion resistance, but also increasing strength, and reducing thickness.


 

Application In Metallurgical

In the metallurgical industry, copper cladding steel plate is used for electroplating, electrolysis electrode, processing electrode for discharge, grounding rod, current conducting arm body, electrode clamp, and an electrode clamping-release device and so on. Copper-steel or aluminum-steel clad metal can be used for bimetal bearing, bearing bush, and liner tube, wear-resistant plate, self-lubricating slide plate, etc.. Copper-steel clad plate can make electrometallurgical furnace and bi-layer water cooling shell & bi-layer crystallizer of melting furnace.

 

Application In Military Field

In the military field, copper cladding steel plate can make transmitter, not only solves the leakages, joint corrosion such problems, but also simplifies the manufacturing process, and reduces the cost. If making shells with copper-steel-copper clad metals substituting for brass, it will be much cheaper and much better of ballistic performance. 

 

Application In Machinery Manufacturing

In the field of machinery manufacture, copper cladding steel plate can make heat exchangers, synchronizer cone rings, reducer worm gears, bearing bushes, etc. Copper-steel and aluminum-steel clad metals can make bimetal or multi-metal bearings, bearing bushes, and liner tubes.
 

Application In Transportation 

In the field of transportation, copper cladding steel plate can be used for linear motor's clad induction plate (copper-steel clad induction plate) on light rail locomotive and subway train. This material not only has good electrical conductivity and good in corrosion resistance, but also improves the strength, and reduces the thickness as well as the cost.

 

Application In Nuclear Power Projects

In the field of nuclear power projects, copper-stainless or copper-nickel alloy, copper-low carbon steel clad metals can make nuclear storage containers. Big copper cladding steel plate can make linear accelerator cavity for high energy physics research.
 

Application in Marine Engineering Field

In the marine engineering field, copper cladding steel plate  and copper-titanium clad plate can make offshore oil platform structure which can meet properties of high strength, seawater corrosion resistance.

 

Application In Shipbuilding Industry

In the shipbuilding industry, copper cladding steel plate can weld ship parts or warship parts which ensure high strength, seawater corrosion resistance.




About Forhome

Introduction
Forhome Composite Materials Co., Ltd. is a high-tech company focusing on R&D, production, sales and technical services of explosive welding clad metals with world leading technology and independent Intellectual property rights. We have annual
output capacity of 10,000 tons of clad metals. We obtained ISO9001 certificate and CCS, are applying for BV certificate recently. Besides, we own the manufacturing License and capacity of I&II class pressure and A-class boiler. Our Registered capital is RMB30 million.
 Headquarters is located in high-tech zone of Changsha, Hunan, China. Operating center, R&D center, marketing center and equipment manufacturing base are set up in Changsha; testing center and explosion & processing base in Hengyang; offices in Shanghai and Shenzhen. Products were exported to over 20 countries in the world.

Owns Independent Intellectual Property Rights
Holds Core Science&Technology

Forhome owns world-leading technology and independent intellectual property rights, hold core technologies, applied over patents (of which, more than 50 invention patents). Company's core technical team have been providing products and services for the industries of nuclear projects, high energy physics, aerospace, military equipment, power & electronics, chemical equipment, salt & soda production, extractive metallurgy and so on. Product's quality is higher than requirements of national standards.

Owns World-leading Technology;  Works with Top-class Institutions;

1. Core R&D team dedicated to the R&D of military and nuclear dynamic clad technology for almost 30 years;
2. Successfully achieved dynamic clad for over 300 dissimilar metals;
3. Underwater and vacuum dynamic clad technology is in the world-leading level and the only one in nation;
4. Leading to realize the materials cladding with low melting, high brittleness and hardness, multilayer and ultra-thin metals ;
5. Strategically cooperates with National University of Defence Technology, Central South University, South China Univerty of Technology;
6. Internationally cooperates with E. O. Paton Electric Welding Institute(attended ITER international thermonuclear fusion project);





Contact Information
Tony Yuan
Sales Manager
Hunan Forhome Composite Materials Co., Ltd.
A Leading Global Explosive Welding Clad Metals Manufacturer
No.69, Lufeng Rd., New Hi-tech Zone, Changsha, Hunan,China
Tel/Fax: +86-731-89719827
MT: +86-15388012677
 www.phohom.com, www.phohomglobal.com

White Carbon Black

Titanium Dioxide Rutile Grade Co., Ltd. , http://www.hengchangchemical.com