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When customizing a screw, the screw manufacturer needs to determine which material screw fasteners the user needs to produce. There are many materials that can produce screws. Take titanium screws. Titanium screws are divided into pure titanium and titanium alloys. Although there seem to be only two options available, there are universities asking about these two types of screws. CNC milling aluminum electroplate part Supplier Let's take a look at what is the difference between titanium screws and titanium screws：
Titanium screws, pure titanium is a chemical element, chemical symbol Ti, atomic number 22, appearance of steel, silvery white luster, is a kind of transition metal, pure titanium screws have high strength, low density, high hardness, high melting point, High corrosion resistance; Due to its stable chemical properties, good high temperature resistance, low temperature resistance, strong acid resistance, strong alkali resistance, and high strength, low density, it is called "space metal" high purity titanium screw also has good Plasticity.
Titanium alloy screws have a lot of knowledge in this area. Titanium alloys are alloys based on titanium added to other elements. Titanium alloys include 70 kinds of titanium-aluminum alloys, titanium-copper alloys, and titanium-manganese alloys. metal. The density of titanium alloy is generally about 4.51g/cm3, which is only 60% of that of steel. Some high-strength titanium alloys exceed the strength of many alloy structural steels. CNC turning brass sand blast product Supplier Therefore, the specific strength (strength/density) of titanium alloys is much greater than that of other metal structural materials, and components with high unit strength, good rigidity, and light weight can be produced. Titanium alloys are used in the aircraft's engine components, skeletons, skins, fasteners, and landing gear.
Then, when we customize the titanium screws, how do we choose the material of the screws? In fact, the titanium alloy is produced to meet the different needs of the industry. Due to the different environment in which all screws are used in the world, the positions of various parts used in the machine parts are also different, and the required screw hardness, flexibility, thermal conductivity, and abrasion resistance of the machines are also different. Therefore, when our screw manufacturers custom-produce screw fasteners for customers, Stainless steel polish CNC turning part Supplier we will ask the user where the screws are used and what kind of performance they need. If hardness is required, titanium-cobalt alloys are recommended. Titanium-cobalt alloys are generally used for making cutting tool.
When selecting materials for screws, be sure to understand that when the hardness of the screws is high, the screws are easily broken. If you need to customize a wear-resistant screw fastener with good hardness, then Shitong screws are recommended to use titanium-copper alloy. Because copper is one of the wear-resistant metals, if titanium screws are both hard-wearing and flexible at the same time as wear-resistance, titanium metal must be added because of its hardness, oxidation resistance, corrosion resistance, and coldness. Many advantages such as slow heat conduction, of course, the price is not cheap, if you must take into account the slow heat conduction, light weight, good flexibility, resistance to deep drawing, oxidation resistance, corrosion resistance, no doubt titanium is the first choice, if the general screw fasteners, CNC milling zinc alloy brush part Supplier Choose cheap copper and iron stainless steel and other materials on it. If it is a special environment that must require screw fasteners to have certain alloy characteristics, then it is necessary to choose a certain characteristic of the titanium alloy metal, there is too much knowledge in this area.