XAR450 grade steel H beams

Our marine steel CCS Grade A hot rolled plates, XAR450 grade steel specification available now has 6*3300*4000, 5*1500*4500, 12*2700*9600, 9*3200*10400, 11*1790*7990, 6*3380*4600, 5*1500*11700, 12*2700*9000, 12.5*3390*9260, 13*1750*8400, 7*3620*9700, 12*2500*8350, 14.5*1830*6300, 15*3000*4200, 20*2750*5000, 7*1760*4250, 12*3000*10500, 12*3660*6070, 13*2000*4700, 13*2810*4100, 17*1910*7860, 12*2700*11450, 12*3800*9740.

Q345B material is a low carbon alloy steel grade with good overall performance, low temperature performance, cold stamping performance, welding performance and machinability Q345 serues steel is widely used in bridges, vehicles, ships, buildings, pressure vessels Q represents the yield of this material, and the number 345 refers to the yield value of this material, which is around 345MPa As the thickness of the material increases, its yield value decreases,XAR450 grade steel.

In recent years, after the completion of large-scale, high-speed and automation of steel rolling technology and equipment in the world, the rapid development of high-precision rolling technology with the goal of improving product quality, expanding varieties, saving energy and reducing consumption, and increasing benefits. For example, in 2013, Anshan Iron and Steel's 4300 mm rolling mill, Shagang's 5000 mm rolling mill and 3500 mm furnace coil rolling mill introduced foreign technology to further upgrade the company's technical equipment.

XAR450 grade steel,
The company has a high-quality management, technology and R&D team, and adopts independent research and development, domestic innovative process optimization combination. Relying on advanced manufacturing technology and sophisticated production testing equipment, it has ensured the high quality of products XAR450 grade steel and won a good reputation We can offer various kinds of steel materials in GB, ASME, ASTM, JIS, DIN, EN, API standards and specifications,XAR450 grade steel.

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