With the development of social economy, stainless steel pipes have also gained wider popularity. It will surely bring new changes in all fields. In the stainless steel pipe standard, Brinell hardness is widely used, and the indentation diameter is often used to express the hardness of the material, which is intuitive and convenient. However, it is not suitable for steel pipes with harder or thinner steel materials.
Foshan Xingcheng stainless steel pipe is commonly used to measure the hardness of three kinds of hardness indicators: Brinell, Rockwell, Vickers.
Stainless steel pipes are safe, reliable, hygienic and environmentally friendly, economical and applicable. The thin-walled pipes and the successful development of new reliable, simple and convenient connection methods have made them more irreplaceable for other pipe materials and will be used more and more in engineering. Use will become more and more popular and the prospects are promising.
Xingcheng Stainless Steel has many desirable properties required for building materials . It can be said to be rare in metals , and its development continues. In order to make stainless steel perform better in traditional applications, the existing types have been improved, and new stainless steels are being developed in order to meet the stringent requirements of advanced building applications. As production efficiency continues to improve and quality continues to improve, stainless steel has become one of the cost-effective materials that architects have chosen.
Xingcheng Stainless Steel combines performance, appearance and application characteristics, so stainless steel is still one of the world's finest building materials.
Zinc Die Casting Products are a metal forming process in which molten zinc metal is put under pressure and injected into a die.
Zinc are alloys that have high strength and hardness, outstanding corrosion resistance,full recyclability, mechanical properties, high thermal and electrical conductivity and strength at high temperatures. Zinc alloys possess high dimensional stability for complex shapes and excellent thin walls. The cost of raw material is low.
Zinc Die Casting Products are efficient and economical and offers a wide range of durable shapes and components. Little or no machining is required after a part is die casted, because the process provides very close tolerances for even complex shapes. Zinc die castings can also be easily plated or finished. Zinc Die Casting Products are dimensionally stable and heat resistant.
Although this alloy exhibits excellent casting characteristics, it has seen limited use by die casters. It does however possess some interesting characteristics that may be of assistance to designers. Its creep performance is rated higher than the other zinc alloys and it maintains higher strength and hardness levels after long-term aging.
The behavior of zinc alloys under stress is non-linear and time-temperature dependent on strain-rate, i.e. the ratio of stress to strain is not constant, even at low stresses, and varies with time resulting in continuous plastic flow under constant applied load. Designers of structural components should be aware of the creep limitations of zinc alloys, which do not have a single value for elastic modulus or yield strength. Yield strength (allowable stress) under sustained loading is dependent on the allowable design strain (% elongation) over the required service life. Working values for the elastic modulus and yield strength are important for design purposes. Standard engineering formulae used for calculating cross-sections of elastic materials must therefore be used with some caution.
This alloy exhibits excellent damping capacity and vibration attenuation in comparison with aluminum die casting alloys.
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