qzhr@chinaqiangzhen.com
+86 0553-8768222
TEL：
Fastener, also known as standard parts in the market, is the general term of a kind of mechanical parts used when two or more parts (or components) are tightly connected into a whole.
Fastener is a kind of widely used mechanical parts for fastening and connecting. It is widely used in all kinds of machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, instruments and supplies.
In the manufacturing process of precision stamping parts, a very important mechanical property is the tensile ability of metal. Metal tensile test is one of the common and important test methods in the mechanical properties test of metal materials. It is related to the toughness and strength of metal, and the tensile property is determined by tensile test.
Mobile
Wuhu qiangzhen automobile Fastener Co., Ltd. all rights reserved 皖ICP备17001298号-1 皖公网安备 34022102000423号 technical support:whtime.net
