High-strength alloy material for automobiles

Abstract

The invention discloses a high-strength alloy material for automobiles. The high-strength alloy material comprises the following substances, in parts by weight: 20-30 parts of PP, 15-25 parts of PS, 35-45 parts of ABS, 15-20 parts of PVC, 14-19 parts of caprolactam, 17-25 parts of ABS resin powder, 10-15 parts of lauric acid diethanolamide, 15-26 parts of poly-4-methyl-1-pentene, 14-26 parts of tetrabutyl titanate, 18-29 parts of barium ferrous acid, 20-35 parts of gamma-aminopropyltriethoxysilane and 17-28 parts of hollow glass microbeads. The high-strength alloy material disclosed in the invention has the beneficial effects that the high-strength alloy material has good mechanical properties, can play a role of elastic buffering when impact of the automobiles happens, and can be used forbumpers and bodyshells of the automobiles.

Description

technical field [0001] The invention relates to a high-strength alloy material for automobiles. Background technique [0002] There are many accidents in automobiles now, and the parts where automobiles often collide are bumpers and automobile bodies. At present, the main materials used are mostly polypropylene. The disadvantage is that the mechanical properties are poor, and its anti-collision performance cannot meet the ideal requirements. Contents of the invention [0003] The technical problem to be solved by the invention is to provide a high-strength alloy material for automobiles. [0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a high-strength alloy material for automobiles, characterized in that it includes the following parts by weight: PP20-30 parts, PS15-25 parts, ABS35-45 parts, PVC15 parts -20 parts, caprolactam 14-19 parts, ABS resin powder 17-25 parts, lauric acid diethanolamide 10-15 part...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, there are many accidents in automobiles, and the parts where automobiles often collide are bumpers and automobile bodies. At present, most of the main materials used are polypropylene. The disadvantage is that the mechanical properties are poor, and its anti-collision performance cannot meet the ideal requirements.