2018-06-06

Wofu Hardware – Copper bushings enable bearings to operate under sliding friction.


The hardware copper kit is an auxiliary component belonging to automotive parts. This particular component is mainly used in car window regulator motors.

2018-06-06

Basic Structural Analysis of Wofu Hardware Automotive Window Lifters


The structural feature of a typical glass lifter is that it has two lifting arms. Compared to single-arm glass lifters, the double-arm glass lifter itself can ensure parallel lifting of the glass and provides greater lifting force. This design is suitable for doors equipped with larger-sized door glass and doors whose glass has a relatively small curvature.

2018-06-06

Wofu Hardware tells you that copper bushings are widely used in mechanical equipment.


Copper bushings are widely used in modern mechanical equipment. In machinery, copper bushings play many important roles, such as reducing friction, minimizing vibration, and decreasing noise.

2018-06-06

Dongguan copper bushing manufacturer custom-made copper bushings for automotive motor magnets.


Wofu Hardware Co., Ltd. has nearly 8 years of experience in manufacturing copper bushings for motors. The company maintains stringent quality standards, with a product pass rate as high as 99.9%.

2018-07-12

A Detailed Explanation of the Problem of Stainless Steel Fasteners Seizing and Sticking


Fastener users often wonder why stainless steel fasteners sometimes experience seizing, whereas similar issues are less common when using carbon steel fasteners. Could it be that stainless steel fasteners are made of a softer material, while carbon steel fasteners are relatively harder? Indeed! There is an essential difference between stainless steel and carbon steel. Stainless steel has excellent ductility, but its hardness does differ somewhat from that of carbon steel. However, this explanation is only partially correct. Seizing frequently occurs with fasteners made of stainless steel, aluminum alloy, and titanium alloy—these metal alloys themselves possess corrosion resistance and, when their surfaces are damaged, form a thin layer on the metal surface.

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