Concealed Toggle Latch material and surface treatment
First, the lock industry materials
When people buy Concealed Toggle Latchs, it is generally feared that the Concealed Toggle Latch is not durable or can not be used for how long the surface will rust or oxidation. The problem is related to the use of materials and surface treatment problems.
From the point of view of durability, the best material should be stainless steel, especially for surface materials, the more the more bright. Its strength is good, corrosion resistance, color unchanged. But there are many kinds of stainless steel, can be divided into ferrite and austenite. Ferritic stainless steel magnetic, lock industry commonly known as stainless steel iron, a long time, the environment will not rust, only austenitic stainless steel will not rust, identification method is very simple, with a try to identify the magnet.
Copper is one of the most widely used Concealed Toggle Latch materials, its mechanical properties, corrosion resistance and processing performance are good, and the color is bright, especially the copper forged handle and other Concealed Toggle Latch ornaments, the surface Flat, good density, no pores, trachoma. Both solid and rust, can be used to plated 24K gold or gold and other surface treatment, look magnificent, noble and generous, to the people to add a lot of color home.
Zinc alloy material, its strength and anti-rust ability is much worse, but its advantage is easy to make complex patterns of parts, especially pressure casting. The market see more complex patterns of Concealed Toggle Latch is likely to be zinc alloy to do, consumers should carefully identify.
Steel, good strength, low cost, but easy to rust, generally used as a Concealed Toggle Latch internal structural materials used, not for external decoration pieces.
Aluminum or aluminum alloy, ordinary aluminum alloy (except for aerospace) soft and light, lock the strength of the material at the end, but easy to shape.
Second, the surface treatment
Surface treatment refers to the use of metal electrodeposition (commonly known as electroplating), coating (spray), chemical oxidation (coloring) or other processing methods in the surface of the parts covered or form a protective film. The film mainly from the anti-corrosion effect, but also increase the aesthetic and product durability, is a direct measure of product quality is an important factor. Common methods of measuring surface treatment are: cover with thickness measurement, combined force inspection, salt spray and wet test, visual inspection and so on. Lock coating is carried out by coating adhesion, hardness, moisture test and visual inspection and other methods.
Hardware Concealed Toggle Latch development has experienced a long and complex evolution process, with the social, lock industry technology, cultural progress, electronic lock security has become increasingly unable to meet the needs of the market. At present, China's hardware Concealed Toggle Latch development is still in the low-end period.
Global Concealed Toggle Latch products and technology with each passing day, Concealed Toggle Latch market has become a crowd to dig the "super gold mine." Due to the development of pillar industries such as residential and automobile, the improvement of people's living standard and the increase of home decoration, the demand for electronic lock Concealed Toggle Latch is more and more, which greatly drives the consumption demand of electronic lock hidden switch market. Prompting the Concealed Toggle Latch industry development by leaps and bounds.
Rely on scientific and technological progress, improve the level of equipment, and actively adopt new technology, new materials. Increase the independent research and development efforts to strengthen the system lock enterprises and equipment business cooperation to determine the key, joint research; increase investment, especially some large enterprises to actively introduce and digest the world-class level of processing center, The development of new technologies, new materials, improve product safety, durability and decorative at the same time, energy saving, Reduce pollution and improve efficiency. Market-oriented, increase the adjustment of product structure, select the prospective entry point, the high-tech, high value-added electronic locks and commercial locks as research and development focus, increase material technology, technically and international standards convergence efforts. Implement brand strategy. To further enhance the brand awareness, pay close attention to quality management, strict quality standards, cultivate a number of excellent quality, launched in the domestic and foreign markets have a certain influence on the Concealed Toggle Latch brand. In the face of economic globalization, both domestic and foreign markets together. And constantly expand the residential, automotive, hotel and other pillar industries and defense, security, financial and other systems for high-security security products demand applications. To create a hidden situation in the hidden market, the small products into a large industry, the world's hidden switch to lock the development of large countries to become the world's electronic lock Concealed Toggle Latch power.