In order to better highlight the characteristics of our website and make it easier for you to understand our company, we have carried out a comprehensive revision of the website, mainly by adjusting the page and structure, and enriching the content of the website. The column classification of the new website is more Detailed and clear, the page is more atmospheric and intuit...
Recently, many people have asked whether stainless steel, galvanized, and nickel-plated screws can be distinguished by the naked eye? Today, I will tell you how to distinguish from the following aspects: ¡¡¡¡1. Classified by color: ¡¡¡¡ a. Stainless steel screws are the primary color of iron and are made of stainless steel. The color of stainless steel is mainly an alloy o...
Under normal circumstances, in the stainless steel standard parts, the heat treatment of stainless steel screws is determined according to the hardness of the screw itself. Common heat treatments include: tempering heat treatment, chemical heat treatment and local heat treatment. The first two heat treatments are designed for the whole, and that kind of heat treatment is a h...
Locking or seizure often occurs on screws of stainless steel, aluminum alloy and titanium alloy materials. These metal alloys have anti-corrosion properties. When the surface is damaged, a thin oxide layer is formed on the metal surface to prevent further corrosion. . When the stainless steel screw is locked, the pressure and heat generated between the teeth will destroy thi...
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