Explosive welding method for zirconium-based metal glass plate and light metal plate

A zirconium-based metallic glass, explosive welding technology, applied in welding equipment, metal processing equipment, welding/welding/cutting items, etc., can solve the problem of difficult welding together, to maintain the non-equilibrium constant and maintain the overall Complete, anti-inclusion effect

Active Publication Date: 2018-08-17
CHINA UNIV OF MINING & TECH
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Problems solved by technology

Due to the special physical and chemical properties of bulk zirconium-based metallic glasses, it is difficult to weld them with lightweight metals by conventional welding techniques

Method used

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  • Explosive welding method for zirconium-based metal glass plate and light metal plate

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Such as figure 1 As shown, the explosive welding method of zirconium-based metallic glass and light metal plate of the present invention, the explosive welding method comprises a special explosive water tank 5 filled with water, a special emulsion explosive 2, a detonator 1, a zirconium-based metallic glass plate 7, a light metal Plate 6, chopping block 8 and detonator specifically comprise the following steps:

[0021] (1) processing of welding materials, the size of the zirconium-based metallic glass plate ...

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Abstract

The invention discloses an explosive welding method for a zirconium-based metal glass plate and a light metal plate. The explosive welding method adopts a special explosive water tank, a special emulsion explosive, a detonator, a zirconium-based metal glass plate, a light metal plate, a cutting board and a priming apparatus, wherein the special explosive water tank is used for storing water; and the explosive welding method specifically comprises a welding material processing step and a testing apparatus installation step. The explosive welding method disclosed by the invention belongs to thetechnical field of welding and specifically belongs to underwater explosive welding; the zirconium-based metal glass plate and the light metal plate are placed on the cutting board arranged in the special explosive water tank after being horizontally and fixedly sealed; and the special emulsion explosive and the detonator are placed on a flying plate. Detonation wave is transmitted via water so asto realize welding of the zirconium-based metal glass plate and the light metal plate. The explosive welding method disclosed by the invention has the advantages that the detonation wave generated byexplosion is transmitted by using water as a medium so that the overall zirconium-based metal glass plate is kept intact and is unchanged in unbalance property, and the zirconium-based metal glass plate and the light metal plate are welded together.

Description

technical field [0001] The invention belongs to the technical field of welding, and relates to the technical field of welding metallic glass and light metal, in particular to an explosive welding method of zirconium-based metallic glass and light metal plate. Background technique [0002] Zirconium-based metallic glass is a new type of amorphous alloy material with special atomic structure, excellent physical and chemical properties, zirconium-based bulk metallic glass has high tensile strength, good ductility, high elasticity and good soft magnetic properties It has broad application prospects in aerospace, automobile, military and other fields. Light metals mainly include metals with relatively low density such as aluminum, magnesium, titanium, beryllium, aluminum alloy, titanium alloy, magnesium alloy, etc. These metals have high strength and strong corrosion resistance, and are widely used in vehicle manufacturing, Aerospace and military equipment. Due to the special p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K20/08B23K20/24B23K103/18
CPCB23K20/08B23K20/24
Inventor 罗宁梁汉良申涛陈培见马占国董纪伟
Owner CHINA UNIV OF MINING & TECH
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