What industries are medium and heavy Q415NH atmospheric corrosion resistant steel cutting used in

In the development process of more than 20 years, the company keeps pace with the times, keeps innovating its ideas, constantly adjusting its steel product Q415NH atmospheric corrosion resistant steel structure, constantly strengthening its comprehensive competitiveness, constantly improving its management level, and more importantly, forming its corporate culture of elements and personality. The company always strives to build itself a comprehensive competitive steel Q415NH atmospheric corrosion resistant steel supplier in the world.

Common Q415NH atmospheric corrosion resistant steel, steel plate thickness specifications are as follows:
Thick steel plate: thickness greater than 4, width within 10 is less than 2000mm, width above 10 is generally 2000, 2500mm, length 4-12m;
Thin steel plate: thickness less than 4mm, width 500-1500mm, length 1.5-4m;
Flat steel: thickness 4-60mm, width 12-200mm, length 3-9m.

Spring steel has good fatigue strength and can be restored to its original state after repeated use, without deformation, because the spring has good ductility and can be changed back to the original state no matter how long it is stretched. Q415NH atmospheric corrosion resistant steel, Spring steel has good elasticity. Spring steel can not only be made into springs, but also be processed into swords, which requires good elasticity. The tensile strength of spring steel is good, it will not break and can be recovered under the condition of tensile limit.

Boiler steel is different from Q415NH atmospheric corrosion resistant steel. Boiler steel is used to make boilers. Boiler steel can be divided into steel for boiler steel pipe, boiler steel plate and boiler steel fasteners. Boiler steel is smelted by open hearth furnace, converter, electric furnace, and some also use the refining process outside the furnace. Boiler steel for steel pipes refers to the steel used for the manufacture of superheaters, reheaters and headers. Their working temperature is higher than other parts, and the environment is also harsher.

Q415NH atmospheric corrosion resistant steel professional stockist and exporter
5*3000*5680, 5.5*2450*7500, 6*2780*6000, 6*1750*6000, 8*2200*8200, 5*3000*5680, 7*3000*7320, 6*1600*11640, 8*2090*7990, 5.5*2450*7500, 5*2450*11000, 6*2750*8000, 6*1750*6000, 6*2750*10000, 8*1750*7950, 5*2450*8000, 10*1990*9000, 5.5*2400*8000, 10*2030*6580, 7*3000*7350, 11*1510*5370, 11*1640*10760, 8*2700*10000, 11*1930*11230.

Since its establishment, the company has participated in several key railway and highway projects. After years of development, the company’s Q415NH atmospheric corrosion resistant steel domestic market has been exported to more than a dozen provinces and cities including Kunming, Shenzhen, Hunan, Sichuan, Shanghai, Nanjing, Heihe, Jilin, Inner Mongolia, and Xinjiang . International trade is exported to Kazakhstan, South Korea, Vietnam, South Africa and many other countries, and has been well received by customers.

Adhere to the spirit of quality first and user foremost, carry out maintenance and other work according to the requirements of the buyer's contract, and ensure that the engineering project and product after-sales play their application effectiveness. Our company guarantees to carry out self inspection and self supervision according to the quality management policy proposed by our company, and deliver a high-grade, perfect and excellent system engineering to users.