Hot rolled polishing en S690QL steel

Focusing on the energy conservation and emission reduction objectives proposed by the municipal government, the company gives full play to the advantages of en S690QL steel 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 en S690QL steel 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.

Steel plate is a plate-shaped steel formed after pouring molten steel. Steel plate is one of the most common forms of steel. With the diversity of market demand, steel plate styles have become diverse, mainly including thick steel plate, thin steel plate, flat steel, etc. Among them, thick steel plate is mainly used in building construction, ship plate, vehicle, boiler, high pressure vessel, oil and gas pipeline, large steel structure, etc. The requirements for bearing capacity of en S690QL steel, thick steel plate are very high.

The five advantages of en S690QL steel wear-resistant steel plate can reduce its own weight. The steel plate is designed according to the addition of several required alloy elements. Through the special heat treatment method of steel plate, the strength level of en S690QL steel steel plate is improved to make it have high hardness (wear resistance) corresponding to various specifications. The result is a significant reduction in the weight of the structure.

TMCP process is an indispensable technology for our production of low alloy high strength wide and en S690QL steel thick steel plates. TMCP process can produce steel with high strength and toughness without adding too many alloy elements and complex subsequent heat treatment. TMCP is a process that can save alloy en S690QL steel and energy and is beneficial to environmental protection. A lot of our shipbuilding steel plates are produced by TMCP process.

EN10083-3 42CrMo4 steel plate is a common chromium-molybdenum steel that usually used after quenched and tempered. en S690QL steel, EN10083-3 42CrMo4 steel plate has high intensity, high hardenability, high fatigue strength and good low-temperature impact toughness. EN10083-3 42CrMo4 steel plate has better performance than 34CrMo4 steel due to the carbon and chromium content is higher.

As one of the large professional metallurgical manufacturers in China, the strength of the brand, quality assurance, professional after-sales. Every day we are making unremitting efforts to challenge higher quality en S690QL steel products and more satisfactory services. Customer demand is our pursuit, and win customer satisfaction with quality. BBN after-sales team is responsible to solve the problem of technical support and quality, service complaints.