C-shaped steel C-shaped steel processing C-shaped steel technology

Section steel galvanized section steel wholesale section steel manufacturer direct sales galvanized section steel customization_Find Shanghai Ruiling section steel quenching process is mainly used in cast steel. When the steel is heated to the maximum temperature it can withstand, the original room temperature will be completely converted into Austrian steel. Austenite, the steel is immersed in oil or water and cooled, and the austenite transforms into martensite. Rapid cooling during quenching will produce a certain internal stress inside the steel. To a certain extent, the medium-shaped steel will be distorted and even cracked. , so an appropriate cooling method must be selected. The quenching process of section steel is mainly divided into single liquid quenching, dual medium quenching, martensite graded quenching and bainite isothermal quenching.
The cooling medium for quenching steel can become martensite when it is quenched, but it will not cause too much stress. After the steel metal is processed and heated to a certain temperature, it is immersed in a quenching medium for rapid cooling. Commonly used quenching media are mainly water, salt water, mineral oil and air. The quenching process can improve the hardness, strength and wear resistance of the metal, which is good The characteristics of section steel make it widely used in various tools, molds, measuring tools, etc. The quenching and tempering of section steel improves its chemical properties, which can enhance its corrosion resistance.
The future development of section steel will continue to accelerate. Although the section steel market this year was once weak, the future section steel market is unpredictable. Maybe after the section steel market hits the bottom, it will usher in another situation.
Shanghai Ruiling Construction Steel Structure Engineering Co., Ltd. was established in 2001. It is mainly engaged in the production, processing, sales and after-sales service of section steel, section steel and other section steel. The company has a team of senior engineers, senior technicians, steel structure designers and A professional engineering and technical team composed of professional steel structure installers, mainly undertakes the design of large-scale steel structure workshops, steel structure warehouses, steel structure platforms, steel structure residences, steel structure mobile homes, steel structure lofts, steel structure carports and canopies, etc. Production, construction and after-sales service, after nearly two decades of development, Ruiling Company has become one of the most professional steel structure companies in East China.
Headquarters address: Room 1, Shanghai Office Building, No. 1 Zhongshan North 1st Road, Hongkou District, Shanghai
Contact person: Mr. Jin
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