Know a little about the way the spring must know spring more perfect, in order to guarantee the * key features is to choose the way of spring, spring factory rules of raw materials, clear specification parameters and heat treatment process of these general conditions spring bending capacity for 300000 times, when more than the application of large amount of deflection, cross-section will produce more than nominal stress to * eventually lead to wreck.
此是以为贴近压紧长长﹐合理弹簧卷绕一部分逐渐压紧﹐弹簧常数扩大﹐负载线图上上升因此会产生高应力﹐*终导躲折损。
In addition with piano wire, hard wire and other wire forming for the
compression spring roll should be low temperature quenching and adjustment to its original stress many ways, such as the material for stainless steel wire steel wire after molding, the original stress reduced by 15%; the implementation of the low temperature quenching steel wire, hard wire steel wire when relatively decreased by 20% ~ 35% spring should be made in a crooked fetal round winding, both ends fixed after heat treatment such as heat treatment in order to enhance its elastic subsequent quenching the * end to remove residual stress, surface plating and polishing.
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can be used in a wide variety of ways.
