[6mm 8mm 10mm 12mm 12cr1mov round bar introduction].
1. Overview. 6mm 8mm 10mm 12mm 12cr1mov round bar cutting retail, click on the homepage avatar to consult**, 12cr1mov round bar is a low-carbon alloy structural steel, its strength, plasticity and toughness are better than 12crmov steel, mainly used in the manufacture of steam turbine blades, boiler shells and other high-pressure equipment. Available in 6mm, 8mm, 10mm and 12mm sizes.
Second, the chemical composition.
The chemical composition of 12Cr1MOV round bars includes elements such as carbon, silicon, manganese, chromium, molybdenum, and vanadium. Among them, the carbon content is higher, about 012%, silicon content is about 035%, with a manganese content of about 045% with a chromium content of about 09%, and the molybdenum content is about 02%, vanadium content is about 005%。
3. Mechanical properties.
The mechanical properties of 12Cr1MOV round steel include tensile strength, yield strength, elongation and section shrinkage. Among them, the tensile strength can reach more than 500MPa, the yield strength is about 350MPa, the elongation is about 15%, and the section shrinkage is about 40%.
Fourth, the production process.
The production process of 12Cr1MOV round steel mainly includes smelting, continuous casting, rolling and finishing. Among them, the smelting adopts electric furnace or converter smelting, the continuous casting adopts the continuous casting of large round billets, the rolling adopts the hot rolling process, and the finishing adopts the straightening, shot blasting and surface treatment processes.
Fifth, the field of application.
12Cr1MOV round bars are mainly used in the manufacture of high-pressure equipment, such as steam turbine blades, boiler shells, etc. In addition, it can also be used in the manufacture of petrochemical equipment, machinery manufacturing and other fields.
Sixth, the market prospects.
With the increasing importance of the country to energy and environmental protection, the demand for high-voltage equipment is increasing. Therefore, the market prospect of 12Cr1MOV round steel is very broad. In the future, with the continuous progress of technology and the change of market demand, the performance and specifications of 12Cr1MOV round steel will also be continuously upgraded and improved.