[China Aluminum Network] In today's society, the real estate market is booming, with new high-rise buildings and villas all over the country, causing the building materials industry to thrive. To mention the building materials industry, of course, can not be separated from doors and windows, curtain wall industry. With the improvement of people's living standards, doors and windows are no longer just satisfied with simple functions such as lighting, ventilation, fire prevention, and theft prevention, but require more security, beauty, practicality, insulation, sound insulation, comfort, and more humane. In order to realize these functions of doors and windows, besides the variety of profiles, glass, and colors, it is more important that the hardware accessories that the doors and windows depend on. Hardware accessories play a decisive role in the safety, practicality and comfort of doors and windows. Whether the doors and windows can achieve the desired use effect, the role of hardware accessories is of utmost importance.
From the perspective of the development of China's doors and windows industry, people pay less attention to door and window hardware accessories, and often regard it as a "supporting role", and it does not fully understand the role it plays in the good performance of doors and windows. In actual fact, a good door and window accessory, whether it is in the decorative effect, or in improving the overall performance of doors and windows have played a key role. This gives the development of the door and window hardware manufacturing industry a great space to meet people's needs.
China's current hardware accessories manufacturing companies are mostly small-scale, technological equipment is backward, management level is low, detection level is not high, production process is backward, products blindly imitate advanced national products, lack of innovation awareness, it is difficult to produce high-end quality products, also It is impossible to compete with developed countries on similar high-end products, and it is even more impossible to make greater profits. Faced with a market as large as the doors and windows industry, it often leads to mixed products, crude production, and low-price competition, which not only disrupts the market order, but also leaves society with potential hazards. Therefore, the hardware industry must unify quality standards, increase supervision, and coordinate the healthy development of the industry.
With the improvement of people's lives, people have put forward various requirements for window type design. In the appearance, the appearance of electrophoresis, spraying, and other colors of the appearance of the profile, the glass also has hollow, steel, bullet-proof, LOW-E, etc. to meet the different requirements of people's use; in terms of function, there are also many points of linkage, opening a variety of forms The humanization and other requirements provide a good opportunity for the development of hardware.
Hardware accessories in the choice of materials should be selected stainless steel, aluminum alloy, zinc alloy, nylon 66 modified plastic and other high-quality materials, and some manufacturers in the material selection of ordinary stainless steel, ordinary carbon steel, inferior plastic to reduce costs, shoddy, Greatly reduce the safety and service life of accessories. A good door and window requires that all materials must be coordinated with each other in each link in order to make the overall system run smoothly. In addition to the choice of internal materials, the external surface coating of metal is also an important factor affecting its service life and aesthetics, such as handle, Spray coating of the hinge surface, coating of the transmission series lock points and other corrosion-resistant parts will affect the corrosion resistance and durability of the parts; different temperatures, humidity, acid and alkali components in the atmosphere and materials in contact with the parts will affect the accessories. Corrosion resistance, durability put forward different requirements. The zinc alloy is generally coated with pearl luster to improve its hardness and corrosion resistance, corrosion resistance, and the appearance of smooth and delicate. The coating of the hinge hinge also has different requirements depending on the surrounding environment.
If a worker wants to do good, he must first sharpen his tools. Only by using advanced equipment and precision molds to increase the scale of automated production, using real materials, continuous innovation, and scientific management, can we make hardware products bigger and stronger.
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