Study on the Mechanical Property of Gunpowder Composite Welding Rod

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Abstract:

Gunpowder composite welding rod is a new type of welding material, which is mainly composed with gunpowder and thermite. This welding rod has the following characteristics: (1) portable welding rod; (2) simple and safe in operation; (3) high controllability of combustion; (4) don’t need outside energy source, et al. obviously, all characteristics indicate that this welding material can satisfy the demand of field emergency or civil device emergency. In this article, the mainly components and characteristics of gunpowder composite welding rod are introduced in detail.

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680-683

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June 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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