Carbon steel astm a537 class 1 low temperature angles

The company is a large astm a537 class 1 low temperature steel supplier and exporter specializing in steel coil, steel plate, steel tube and section steel. The company has always put service and quality first, offered reasonable price, taken small profits and quick turnover as the principle, honest and trustworthy as the purpose. The success of the company is not only the hard work and wisdom of all the employees of the company, but also the deep love of our customers. We will continue to achieve new leaps and create greater brilliance of the astm a537 class 1 low temperature enterprise, and make our own contribution to the development of the world economy.

API 5L Gr. A is mainly used for steel of large diameter pipeline. astm a537 class 1 low temperature, API 5L Gr. A is mainly used for pressure liquid transportation, oil, natural gas, water and other liquid transportation, oilfield engineering, pipeline engineering, construction, steel pipe and oil and gas engineering using pipeline.

Grade Q420 steel has high strength, especially in the normalizing or normalizing and tempering state. astm a537 class 1 low temperature, Q420 steel has high comprehensive mechanical properties. Q420 steel is mainly used for large ships, bridges, power station equipment, medium and high pressure boilers, high pressure vessels, rolling stock, hoisting machinery, mining machinery and other large welded structural parts. Grade Q460 steel, with high strength, has high comprehensive mechanical properties in normalizing, normalizing and tempering or quenching and tempering states. The quality grades are C, D, E. Q460 steel is used in various large engineering structures and light structures requiring high strength and heavy load.

At present, the cutting thickness limit of laser cutting is 20 mm. However, it should be noted that oxygen will be added into the laser beam to cut 20 mm thick astm a537 class 1 low temperature steel plate, which will form a thin oxide film on the cutting surface, which may affect the cutting quality, Therefore, attention should be paid to this point to avoid problems.

astm a537 class 1 low temperature 1000 tons in warehouse
5.5*3000*5000, 7*2920*8780, 7*1850*6000, 7*2920*13000, 5*2570*8000, 6*2750*9600, 5.5*2450*6500, 6*1850*7510, 6*1750*8500, 7*2560*8600, 8*1620*7870, 8*1500*4850, 8*3040*4000, 7*2920*8780, 10*1500*6850, 5*2570*8150, 6*2310*8500, 8*1700*6300, 5*2490*8200, 8*2100*7800, 10*3000*4750, 10*1750*6000, 5*2490*9000, 8*2090*6640.

From the order to the delivery, there are three quality inspections to ensure that the qualified rate of finished products is more than 100%. We promise that every order will be tracked in a timely manner to ensure that customers can receive goods safely and constantly listen to their opinions and suggestions, reflect on our own problems, and let customers feel at ease. We have a large warehouse in Shanghai and Tianjin, which can provide customers with sufficient sources of supply.