What is the difference between carbon steel Q235B and S690QL1 1.8988 high strength steel plate

As a common steel plate in the steel market, S690QL1 1.8988 high strength steel plate, manganese steel plate has the following characteristics. First, good toughness, stretching and crimping can be done well. Second, the bearing strength of manganese steel plate is good and it can bear a lot of gravity. Third, the S690QL1 1.8988 high strength steel plate, manganese steel plate is easy to weld, easy to process finished products, and its price is relatively low. Fourth, manganese steel plate has good corrosion resistance, and long service life. Fifth, the manganese steel plate has good mechanical properties, low temperature performance, good plasticity and weldability.

The qualified flat steel has sufficiently high high temperature strength and high temperature plasticity. Therefore, S690QL1 1.8988 high strength steel plate flat steel is not only required to have high enough normal temperature and instantaneous high temperature tensile strength and plasticity, but also long-term strength and long-term plasticity to ensure long-term safe work at high temperatures, especially under creep leakage conditions. The product thickness is 8-50mm, width 150-625mm, length 5-15m。

ASTM A572 Gr.50 steel S690QL1 1.8988 high strength steel plate material can be bent or formed by cold working, and can also improve the resistance to atmospheric corrosion, which is beneficial to improve the service life of steel structures. If you are interested in buying S690QL1 1.8988 high strength steel plate ASTM A572 grade 50 steel plate, please contact us immediately for the latest price.

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