What is metal shrapnel? Dongguan hardware shrapnel factory jianchang hardware to tell you
173/5000 What is metal shrapnel? As a professional hardware stamping piece operator, you must understand. The following dongguan hardware shrapnel factory jianchang hardware to tell you.
The so-called hardware shrapnel is an important part of the switch. It is usually made of stainless steel or manganese material after heat treatment. It is a common metal stamping part. Hardware shrapnel ACTS as a high - quality switch between operator and product. The hardware shrapnel is usually according to the shape of spiral hardware shrapnel, scroll metal shrapnel, sheet metal shrapnel and so on. (luna)