Jiangsu hantong vehicle parts co., LTD. : what is the classification of engine guard plate
PubTime:2018-12-10
Hard plastic resin
The price is relatively cheap, the production process is simple and does not require a lot of money and high value of equipment investment, production of this kind of protective plate entry threshold is low.
steel
But what needs to pay attention to is when choosing this kind of protection board, it is the quality that the pattern that its design and car match and form a complete set accessory, must choose the product of regular manufacturer.
Aluminum alloy
Need to pay attention to is a lot of beauty shop force push this kind of product, what see is the high profit behind its high price, but its hardness is far inferior to the protection board of steel quality. It is difficult to repair the damage, and it is difficult to determine the characteristics of the alloy due to its extremely complex material.
Model steel
The main chemical composition is modified polymer alloy plastic steel, also known as modified copolymer PP. This material has good performance, convenient processing and wide application. Due to its physical properties such as rigidity, elasticity, corrosion resistance and excellent aging resistance, it is usually used as a good substitute for copper, zinc, aluminum and other non-ferrous metals. It will not obstruct the sinking function in case of a collision.
