1. product Introduction:

Titanium clad nickel plate is a clad material composed of titanium plate and nickel plate by explosive welding, titanium clad nickel plate combines the anti-corrosion performance of titanium plate and anti-corrosion performance of nickel plate.Pure nickel has high conductivity and thermal conductivity, good mechanical properties and corrosion resistance, excellent plastic processing performance; pure titanium has high specific strength, excellent corrosion resistance and other characteristics, Ti clad Ni layered composite has high strength, excellent corrosion resistance and good physical properties. It is used to manufacture the structural materials of chemical equipment and pressure vessels (such as paper making equipment, electrolysis, electroplating equipment, etc.) and ships. Due to the high price of nickel and titanium, in order to reduce the cost of equipment, the thickness of Titanium clad nickel plate is often reduced. The thickness of this kind of titanium clad nickel plate is only 2-3mm.

Titanium clad Nickel Multilayer structure composite is a combination of magnetic and non-magnetic materials, which has excellent contrast between hot and cold neutrons. It is suitable for polarized neutrons in X-ray field and neutron optics. Therefore, Titanium clad Nickel Multilayer structure composite is an ideal material for preparing optical components such as super mirror, polarizer and monochromator. At the same time, under certain heat treatment conditions, the TiNi phase formed by Titanium clad Nickel interface diffusion has shape memory effect, which can be used to prepare functional composites with shape memory effect.

2.Product parameters:

3.Product qualification

Certificate:

UN PED Certification

Brand & Patent

4.Production equipment

5.FAQ

1) What is metal clad plate?

Metal clad plate is a kind of layered metal composite material, which has the characteristics of different physical, chemical and mechanical properties, saving rare and precious resources and good economy.

2) What are the methods of producing clad plate?

Pouring method, forging method, powder metallurgy method, powder metallurgy rolling method, welding method (diffusion welding, surfacing), rolling bonding method, explosive welding, explosive welding plus rolling method and so on. Based on metal properties, product specifications, service conditions of clad plate, market demand, technological progress and equipment update, rolling clad method, explosive welding and explosive welding rolling method are the main production methods at present.

3) Principle of rolling clad method?

There are two kinds of rolling compound method, cold rolling and hot rolling. The basic principle is: under the strong pressing action of rolling mill, or the combination of preheating action, plastic deformation occurs on the cross section of two metal materials to be compound, resulting in plastic deformation or fracture of the surface to be compound, and then clean, activate, and continue to form a planar metallurgical bonding form under the action of strong stress. It is different from single metal rolling in that a strong pass reduction must be applied, especially the initial pass. Only under this condition can the physical contact between the two metal materials to be compounded be made as full as possible.

4) Principle of explosive welding?

Metal explosive welding is a metal processing technology that uses explosives as energy to weld two or more metal materials into one. Large area metal explosive welding is called metal explosive composite. It is different from other metal clad plate production methods. In a very short time, it is in the order of microseconds, the work piece is applied with high-voltage pulse load (about 1000000 ATM), the loading stress is far higher than the dynamic yield strength of the metal material; the loading process is instantaneous, within a few microseconds; the work piece only bears the load locally, and it is in a state of high-speed movement, and the deformation only occurs in the action zone The bonding zone is a wavy metallurgical bonding form.

5) Principle of explosive welding plus rolling?

Based on the advantages of the above two production methods, the thick composite slab is made by explosive welding, and then the required thickness, width and length of composite slab are made by hot rolling or cold rolling according to different conditions or requirements. This is not only a production method, but also a technological progress, and also promotes the improvement of equipment manufacturing, which greatly improves the quality, reliability and service life of the equipment.

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