In the process of using bolts during construction, bolt breakage often occurs. It is usually the practice of the maintenance worker to use a pliers to clamp outward from the bolt break in the opposite... read more
There are often users who report that stainless steel fasteners sometimes have problems with locking, and similar phenomena do not occur when using carbon steel fasteners. Is stainless steel fasteners... read more
Although the fastener is a small part, it is an indispensable part in mechanical equipment and plays a very important role. Therefore, when using fasteners, we need regular maintenance and maintenance... read more
1. The product is not selected correctly. Before use, make sure that the mechanical properties of the product meet the requirements of use (such as the tensile strength of the screw and the load of th... read more
1, the needle should have strong toughness: The working conditions of the needle in the mold are very bad, and often have to bear a huge impact force, so it is easy to break. Therefore, in order to pr... read more
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