86-731-89719827
Jinrui Hi-Tech Lufeng Road No. 69, Changsha, Hunan, China
bimetal copper steel sheet
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.
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.
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.
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.
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.
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.
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.
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.
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.
In the field of nuclear power projects, copper-stainless or copper-nickel alloy, copper-low carbon steel clad metals can make nuclear waste storage containers. Big copper cladding steel plate can make linear accelerator cavity for high energy physics research.
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.
In the shipbuilding industry, copper cladding steel plate can weld ship parts or warship parts which ensure high strength, seawater corrosion resistance.
Hunan Phohom Composite Materials Co.,Ltd., is a High-tech company focusing on explosive welding of research, develop-ment, production and sales of explosive composite ma-terials, with independent intellectual property rights and import & export rights; We have an annual output of 10000 tons of composite material production capacity, and with Ⅰ, Ⅱ class pressure vessel, a-class boiler manufacturing license and production capacity.
Our registered capital is RMB 30 million, our headquarter is located in high-tech zone of Changsha, Hunan Province,we have operation, R&D center, marketing center, equipment in Changsha; and experiment, explosion and processing bases in Hengyang, offices in Shanghai and Shenzhen .
A: We are factory.
A: Yes, we can customize the product according the specification.
A: Yes, we could offer the sample according to the customer's requirements.
A: Payment 50 % T/T in advance ,balance before shippment.
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