20mm thickness grade S690QL price

The company adheres to the management concept of "people-oriented, talent is concerned", develops business with the spirit of "believing strength, practical style, grade S690QL professional service and dare to compete", and provides customers with "professional, value-added and effective" service support. For the company's development and take-off, we work together to move forward and create a better grade S690QL tomorrow!

BEBON is known for delivering huge requirements of these products to its clients all over the world. These carbon steel plates, alloy steel angles, steel structures are used by a number of industries, factories workshops, shipbuilding, bridges, oil storage tanks, grade S690QL steel structure, landscape buildings and many more places. We have a spacious, state-of-the-art, fully advanced and modernized warehouse that stores tonnes of our value-adding products.

Common carbon killed steel plates are steel plates made by hot-rolling ordinary carbon structural steel killed billets. The advantage of grade S690QL, killed steel is that the chemical composition is uniform, so the mechanical properties of each part are also uniform, the welding performance and plasticity are good, and the corrosion resistance is strong. Common killed steel plates are mainly used to produce components that withstand impact at low temperatures, welded structures and other structural parts that require higher strength.

Tempering the important grade S690QL welding structure often use high temperature tempering to remove residual weld stress. Classification: high temperature tempering above 400 ℃, medium temperature tempering 250 ~ 400 ℃, low temperature tempering 150 ~ 250 ℃, Quenching +Tempering is improve grade S690QL strength, plasticity and toughness.

Supply Range of Carbon Steel C45 Round Bar
Round Bar: diameter 8mm – 3000mm
grade S690QL plate: thickness 10mm – 1500mm x width 200mm – 3000mm
C45 Steel Flat Bar: 200mm – 1000mm
Square Steel: 20mm-800mm
Surface Finish: Black, Rough Machined, Turned or as per given requirements.

The after-sale service of iron and steel products includes after-sale tracking service, technical guidance, transfer of relevant bills, handling of objections and many other contents. The handling of quality objections accounts for a large proportion. When dealing with these problems, we should distinguish the responsibilities, and compensate or return the inconvenience or loss caused to users due to steel.