Titanium Fasteners Gr2 ASTM B381-06 a Titanium Car Parts Titanium Precision Parts

Fasteners are the general name of a class of mechanical parts that fasten two or more than two parts (or components) and fasten them together as a whole. Fasteners are a kind of mechanical parts used for fastening and connection and are widely used. All kinds of fasteners can be seen on every kind of machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, instruments and supplies. It is characterized by a wide variety of specifications, different performance and uses, and standardization, serialization and generality are also very high. Therefore, some people also call a class of fasteners with existing national standards as standard fasteners, or standard parts for short. Fasteners are the most widely used mechanical basic parts. With China's entry into WTO in 2001, it has entered the ranks of international trade powers. China's fastener products are exported to countries all over the world, and fastener products from countries all over the world are also pouring into the Chinese market. Fastener, as one of China's import and export products, is in line with international practice. It has important practical significance and strategic significance for promoting Chinese fastener enterprises to enter the world and promoting fastener enterprises to participate in international cooperation and competition. Due to the requirements of specifications, sizes, tolerances, weight, performance, surface conditions, marking methods, and acceptance inspection, marking and packaging of each specific fastener product. The most important part of the development and design of fasteners is quality control. There are several gateways from the intake to the finished product shipment. There are different inspection methods for these major gateways. First of all, the feed is related to appearance, size, elements, performance, detection of harmful substances, etc; The process is more about appearance, size, knocking experiment and forging flow line. Heat treatment is more about appearance, hardness, torque, tension, metallography, etc; The surface treatment is more hydrogen embrittlement test, plating, salt spray, etc., including quality inspection of a harmful substance. In terms of size and appearance inspection, two dimensions, profilometry, three coordinate measuring machine and image sorting machine are commonly used. In mechanical and chemical testing, hardness machines (Luoyang and Vivtorinox), tensile machines and metallurgical microscope are the main components. Material testing, there is a spectrum analyzer, salt spray testing machine.

Features
1. Low density and high specification strength
2. Excellent corrosion resistance
3. Good heat resistance
4. Excellent low temperature resistance
5. Non-magnetic and non-toxic
6. Good thermal performance
7. Low elastic modulus
8. Good toughness and light weight
9. High acid-base resistance
10. Resistance to high temperature, low temperature, etc