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Window hardware accessories corrosion problem is its permanent

  • Author:root hardware
  • Release on :2016-09-24

In fact in terms of wind pressure, water tightness, air tightness and other properties or from the environmental aspect, aluminum window has its advantages.

Aluminum windows and doorsHardware accessories is an important part of its performance and quality of the functioning of the doors and windows have a significant impact. Due to the continuous development of modern technology, window hardware accessories (handle, handrail, friction stay hinges, slides, connectors, etc.), but also more and more into the market. Door Lock Manufacturers

Since aluminum under natural conditions easily passivation characteristics, choice of hardware general metal material, aluminum doors and windows of the structure will be the combination of minimum ** anode. Door handle supplier

The introduction of new technologies, new processes, new materials to improve the corrosion resistance of door and window hardware accessories only way. Foreign hardware manufacturers using physical vapor plating (referred to as PVD, also known as vacuum plating) to produce the appearance and corrosion resistance pole Excellent hardware accessories. Vacuum plating with strong adhesion, coating easy to fall off; diffraction good, uniform coating thickness; dense coating, less needle larvae L bubble; tractable before plating, the process is simple; material saving, pollution-free advantages. In Metal or non-metal surface plating, alloys or compounds. It has been widely used in aviation, aerospace, electronics, and optics and other industrial sectors in the preparation of various special properties of the coating. Door hardware manufacturer

With the continuous improvement of vacuum plating equipment, large-scale and continuous, and the development of paint coating technology, can be obtained with good adhesion, wear resistance, high brightness decorative coating. Foreign handle, hinges, etc. In some Hotels Surface by vacuum plating Au, Ag, Al, Zr, TiN, lCrl8Ni9, etc., to obtain an excellent overall performance of the outer surface to handle, hinges and other parts of these functions into a single use of power You can double performance and decorative accessories.