Material S690QL ASTM equivalent with 3*2000*7000mm size

45MnB characteristics and applications: alloy structural steel has good hardenability, the critical hardenable diameter in oil reaches 17 ~ 31mm. The machinability of steel S690QL ASTM equivalent is good, the forging and heat treatment process performance is also good, the tendency of grain growth, oxidation, decarburization and heat treatment deformation is also small when heated. 45MnB steel is mainly used for gears on machine tools, spindles of drilling machines, turning shafts and cams of tractors.

The A283 C mild steel plate comes from the carbon steel which has a low carbon alloy. The mild steel plate/carbon steel plate is a combination of a low amount of chromium, and molybdenum with low carbon as well. Because of the low carbon alloy, it is more weldable, ductile rather than the carbon steel. The mild steel plate S690QL ASTM equivalent is created magnetic and has a high amount of ferrite and iron. Mild steel has various characteristics like affordability, easy to weld, machinability.

The company has strong technical force, complete production equipment, advanced production technology, perfect testing methods, and high-quality products S690QL ASTM equivalent. Today, the company will further expand its scale on the existing basis, with first-class products and better service, to make new friends from all over the world, hope that we will work together to create brilliant! Serve our customers with the concept of "being honest and operating with integrity"!

We have a professional production team and high-quality production equipment, and we also have a great S690QL ASTM equivalent advantage in price, with its own factory, large-scale production to reduce the price. Strictly control each production line to ensure the S690QL ASTM equivalent production of high-quality steel plates, steel pipes and other products that meet customer requirements.

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