Applies not only to intermiscibility metal combination, and is suitable for the intermiscibility metal combination, can also be applied to easy generation of brittle intermetallic compounds of metals and alloys, good thermal conductivity, low interface resistance, combining area with no heat affected area constitute a good joint performance, instantaneous thermal process of interfacial no or only a small amount of melt.

Projects developed by explosive welding technology have obvious advantages in variety, specifications, yield, quality, market, cost, and benefit.

Prospect analysis of application field of technology:

Composite materials by industry use requirements:

1) Chemical, petrochemical, metallurgy, salt, equipment manufacturing and other traditional industries have the greatest demand. With the development of economic globalization and the rise of China, the focus of modern manufacturing is constantly shifting to China. Demand is 100,000-150,000 tons

2) Demand for electric power, steam turbine and ship: about 50,000-80,000 tons.

3) Land transport, construction, office equipment industry: 54,000 tons

4) Demand in other fields: 26,000-40,000 tons for military.

Benefit analysis:

After the implementation of the project, the annual sales revenue reached 132.4 million yuan, the profit was 24.686 million yuan, the investment profit was 32.54%, the tax rate was 53.57%, the internal income was 33%, and the investment recovery period was 2.14 yuan. Year (after income tax), the break-even point is 47.85%.