Stainless steel standard parts mainly use stainless steel wire as raw material, followed by a series of processes, such as piercing, in accordance with the steps of producing standard parts. The use of stainless steel to manufacture fastener products has become popular, but for stainless steel fasteners, There are four major performance points, which are described as follows:
First, stainless steel fasteners high temperature resistance. Because the hardness of stainless steel itself is relatively strong, the fasteners produced after production have a strong anti-oxidation ability, and can not work normally under high temperatures, will not burn too much interference of high temperature, if it can be manufactured after At the same time passivation, the effect will become better and better.
Second, the physical properties of stainless steel fasteners have a relatively high rate of negative electricity. Compared with carbon steel wire, we can see that stainless steel fasteners have a full five times higher cathode rate than carbon steel. There is a coefficient of expansion in the standard part. After testing, we know that if the temperature is higher, the expansion coefficient of the stainless steel fastener will have a certain increase.
Third, the force of stainless steel fasteners, for stainless steel fasteners, the load can withstand the comparison, although not with high strength bolts compared to each other, but also meet the needs of normal people.
Fourth, the mechanical properties of stainless steel fasteners. In the mechanical properties, it can be known that many of them have a great relationship with the stainless steel wire. For example, no rust and high corrosion resistance are all related to the nature of stainless steel. With the constant development of standard parts, these mechanical properties are also becoming stronger and stronger.