China O-Rings Manufacturers, Suppliers, Factory

The function of a flat washer is to increase the contact area between the screw and the machine. It eliminates the damage to the machine surface caused by the spring washer when removing the screw. More often, it is used as a supplementary pad.

A welding nut is a kind of fastener that is intended to be permanently screwed into a workpiece by welding. A flange or protrusion on welding nuts is used to secure the nut in position when it is welded to the workpiece. The nut offers a strong and long-lasting threaded connection once it has been welded.

In the fasteners cold-forged process, parameters such as pressure, speed, and temperature have a significant impact on machining accuracy.

In the realm of industrial manufacturing, construction, and engineering, the reliability and performance of fasteners can make or break a project. Among the various manufacturing processes for fasteners, cold forging and hot forging stand out as the most widely used methods, each offering unique advantages that cater to specific industrial needs. From high-strength bolts in automotive assemblies to precision screws in aerospace equipment, cold and hot forged fasteners have become indispensable components in ensuring structural integrity, durability, and efficiency.

Nuts, a fastener that complements screws, are often seen in our daily lives. However, even people who know something about machinery may feel confused when faced with the dazzling array of nut types on the market. So how many types of nuts do you know?

New trend of environmental protection: recycled aluminum profile frame has been internationally certified, reducing carbon emissions by 50%