What is the 51CrV4 alloy steel for quenching and tempering available size

What is the 51CrV4 alloy steel for quenching and tempering available size

What is the 51CrV4 alloy steel for quenching and tempering available size

Focusing on the energy conservation and emission reduction objectives proposed by the municipal government, the company gives full play to the advantages of 51CrV4 alloy steel for quenching and tempering circular economy formed after the comprehensive completion and operation, and vigorously promotes the implementation of energy conservation objectives. Through measures such as energy saving, technological innovation and 51CrV4 alloy steel for quenching and tempering management strengthening, the energy saving target of annual reduction of added value energy consumption by 7%. It has made great contribution to energy saving of over completion.

ASTM A242 has 2 grades: Type 1 and Type 2, while type 1 is the most used structural steel grade. Usually 51CrV4 alloy steel for quenching and tempering it is produced to be hot rolled state, it is suitable for cutting, forming, drilling and machining, grinding.

Wear resistant steel plate has high wear resistance and good impact performance. It can be cut, bent, welded, etc. Wear resistant steel plate can be connected with other structures by welding, plug welding, bolt connection, etc.. It is time-saving and convenient in the process of maintenance site. Wear resistant steel plate 51CrV4 alloy steel for quenching and tempering is widely used in metallurgy, coal, cement, power, glass, mining, building materials, brick and tile industries. Compared with other materials, it has a high cost performance and has been favored by more and more industries and manufacturers.

Phosphorus element (P element) is brought into steel by ore. Generally speaking, phosphorus is also harmful element. Although phosphorus can increase the strength and hardness of 51CrV4 alloy steel for quenching and tempering etc. steel, it also causes the decrease of plasticity and impact toughness. Especially at low temperature, it makes steel significantly brittle, which is called "cold brittleness". The higher the phosphorus content is, the greater the cold brittleness is. Therefore, the phosphorus content in 51CrV4 alloy steel for quenching and tempering etc. steel is strictly controlled.

A283 Grade B steel plate chemical composition:
Carbon, max %: 0.17, Manganese, max %:0.90 , Silicon, max%: 0.15-0.40, Phosphorus max%: 0.035, Sulfur max %: 0.040,Copper min %: 0.20
A283 Grade B steel plate mechanical property
Tensile strength, kis [MPa]:50-56[345-450]
Yield strength, min, kis [MPa]: 27[185]
Elongation in 8 in. [200 mm], min, %:25
Elongation in 2 in. [50 mm], min, %: 28

Our steel products are widely used in petroleum and natural gas, chemical industry, shipbuilding, automobile manufacturing, power generation, mining, and other industries. The products 51CrV4 alloy steel for quenching and tempering are sold in more than 20 provinces, cities and all over the world. The company has strong technical force, complete production equipment, advanced production technology, perfect testing methods, and high-quality products.

If customers have any difficult problems during use of the steel materials, they can contact the company's after-sales service department to feedback the existing problems. The after-sales department will reply as soon as possible to ensure that each customer has a good after-sales experience. Under special circumstances, the after-sales service department will start the problem-solving process, and the engineers in charge of the area will quickly follow up to solve the problem.



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