Metal composite technology can play group yuan the respective advantages of materials, realize the yuan material resources of the optimal configuration, save precious metal materials, achieve a single metal can't satisfy the performance requirements, it can replace the imported and fill the blank in China, and has a broad scope of application, has the very good economic and social benefits, easy to get all aspects of support and help. Composite stainless steel materials such as development has been is the national development and reform commission, the ministry of science and technology actively support, advocated the high-tech projects.

Because heterogeneous metal composite material performance function and lower cost and wide application, improve the traditional metal composite material development potential. Along with the national environmental protection industry policy implementation efforts to strengthen, rare metal composite materials in power flue gas desulfurization equipment used for growth, and chemical industry investment localization greatly quicken the degree, but also for the development of rare metal materials to provide a good opportunity of development.

The national industrial policy support, high technical barriers, industrial upgrading of the demand for the development of the industry to provide a broad space. The metal complex plates is a layer overlying metal in a different metal board, has reached in can't reduce the use effect (anticorrosive property and mechanical strength) under the prerequisite of the conservation of resources, reduce the cost of the effect.

Compound method usually have explosion compound, explosion, rolling rolling composite compound, etc. Composite materials according to appearance can be divided into composite panels, complex pipe, compound bar, etc. In precious metals and their alloys matrix to diffuse distribution of chemical and thermodynamics stable high melting point or high hardness oxide, carbon, or with special performance of particles as strengthening phase of the precious metal composite materials.

In the dark, as long as there is a ray of light, it will yi yi is unripe brightness, and not like other high gloss products, when backlit namely were black. Steel corrosion resistance of composite was used for all kinds of chemical reaction containers, heat equipment materials, defect is cost is higher, especially as a structure parts when using this problem is particularly outstanding, and effective solution is to use a titanium steel composite board. Titanium and ordinary steel the compound material called titanium steel compound material, both titanium of corrosion resistance, and ordinary steel plate as the strength of the structures, important is also costs drastically. Equipment barrel, tube plate, sealing head all available composite steel processing production titanium.