Anyone who knows metal composite plates knows that the most common production method in production is the explosion composite method, so how much do you know about this method? Baoji Taicheng Clad Metal Materials Co., Ltd, as a metal clad plate manufacturer, will introduce you to the advantages of the explosive composite method today.
1. Compared with the direct rolling method, the explosive composite method is relatively simple to operate and does not require the investment of large-scale complete sets of equipment and workshops. In the factory production process of explosive composite plates, the process of explosive composite is the key. At present, the production compounding process on the market is generally completed in the open field in the open air. Composite energy source explosives are less expensive and can reduce production costs.
2. Able to compound a variety of metal materials. Both the same metal material and different metal materials can be explosively compounded. Two or more metal materials with large differences in physical properties, chemical properties, and mechanical characteristics, such as aluminum and titanium, have a large difference in hardness, and tantalum and lead have very different melting points. It is difficult to achieve welding by general welding methods. The explosive recombination is to use the high-temperature environment generated during the explosion to promote the diffusion of atoms at the interface joint, and to weld materials with different properties. The explosive composite process can not only composite a variety of metal materials with different characteristics but also in the composite process, the strong shock wave during the explosion causes the metal material to undergo explosive strengthening and hardening, which can improve the mechanical properties of the composite material, such as microhardness, etc. Enhance the bonding strength of composite board materials.
3. It can be welded into composite materials with different size ranges and shapes. When explosively welding metal plates, plates as small as a few square centimeters and as large as dozens of square meters can be welded, and plates with different thicknesses from a few millimeters to several hundred millimeters can be welded. When the composite conditions allow, the size adjustment range is wide, and it can be combined freely. It can complete large-area and large-size plates that cannot be completed by other welding methods, and can also be made into different shapes and specifications.
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4. Has good follow-up processing performance. The practice has shown that after heat treatment, rolling, stamping, leveling, cutting, re-welding, and other subsequent processing processes, the explosive welded clad plate can maintain the initial state without separation and cracking. In the bending test, the bending angle can reach 180°, which is comparable to the bending performance of the base metal material.
5. It can be operated remotely. When using the general welding method, the operator needs to participate at a close distance, and it is easy to cause personal injury in a dangerous environment, and safety is not guaranteed. When the explosion welding process is adopted, the operator can control the welding from a long distance after making the preliminary preparations, and the safety of the operator is guaranteed.
At present, our company has 2 explosion sites, a strong supply capacity, and a sufficient inventory of various composite plates. If you have this demand, you are welcome to contact us!
