Hardware spring in the application of the overall will appear the following types of elements of insufficient ductility:
1, hardware spring in the design of the main parameters are not standardized, resulting in spring is not enough.
2, there is no application of relative spring in the standard temperature, resulting in insufficient malleability of hardware spring.
3, in the application of hardware spring wrong general spring posture high quality spring to apply, all lead to insufficient ductility.
4, there is no application of relative spring specifications in the working pressure, resulting in insufficient malleability of hardware springs.
5, hardware spring in the production and processing of the situation did not pay attention to the time difference, so that the spring quenching time is not enough, and then cause the quenching ductility is not enough.
Shandong Gold-star Spring Factory is a specialized factory producing various elastic products which was established in 1984 and has 10000 ㎡ workshop currently.We mainly produce vehicle suspension springs,engine valve springs,all kinds of machinery springs and various special series springs,etc.
