EN10025 S690QL properties steel sheet/carbon steel plate

On the morning of October 13, 2019 Zhengzhou International Marathon gave opening shoots in the Ruyi Lake, CBD, Zhengdong New District. This event was the “Running China” series of activities for the 70th anniversary of the Fouding of the People's Republic of China. There were 26000 participants EN10025 S690QL properties from 32 countries and regions including China, the United States, Italy, Russia, Spain, Ethiopia, and Kenya to witness the vicissitudes of "International Zhegnzhou". In the fierce competition, the Africa players once again showed their super strength and won the men’s and women’s full marathon championships.

In the final analysis, the market competition is the competition for customers. Whether selling products or services, the final customer satisfaction is the standard to test the success or failure of marketing work. The so-called after-sales service is to fully understand customers, study customer psychology, pay attention to after-sales details, improve work shortcomings, improve service quality, and Exchange customer brand loyalty through the whole process of quality service.

The quality of carbon steel is distinguished by the amount of sulfur (s) and phosphorus (P) in the steel. When the EN10025 S690QL properties sulfur content in carbon steel is not more than 0.050% and the phosphorus content is not more than 0.045%, it is ordinary carbon steel; when the sulfur content and phosphorus content in carbon steel are less than 0.040%, it is high-quality carbon steel; when the EN10025 S690QL properties sulfur content in carbon steel is less than 0.030% and the phosphorus content is less than 0.035%, it is high-quality carbon steel.

Chemical composition differences between the EN10025 S690QL properties, Q345 steel grades (Q345A / Q345B / Q345C / Q345D / Q345E):Q345A steel：C≤0.20，Mn ≤1.70，Si≤0.50，P≤0.035，S≤0.035； Q345B steel：C≤0.20，Mn ≤1.70，Si≤0.50，P≤0.035，S≤0.035； Q345C steel：C≤0.20，Mn ≤1.70，Si≤0.50，P≤0.030，S≤0.030，Al≥0.015； Q345D steel：C≤0.18，Mn ≤1.70，Si≤0.50，P≤0.030，S≤0.025，Al≥0.015； Q345E steel：C≤0.18，Mn ≤1.70，Si≤0.50，P≤0.025，S≤0.020，Al≥0.015； All the Q345 steel grades contain Nb≤0.07，V≤0.15，Ti≤0.20，Cr≤0.30，Ni≤0.012，Mo≤0.10。

In January 2019, one of our Vietnam customer purchased 395.62 tons Q345B steel plate EN10025 S690QL properties for their construction project, we prepared all the goods ready within 5 days, and supplied the goods with painting sand blasting to SA2.5 EN10025 S690QL properties and priming gray oxide primer, and arrange shipment in time. Meet the customer urgent delivery request.

We have a professional production team and high-quality production equipment, and we also have a great EN10025 S690QL properties advantage in price, with its own factory, large-scale production to reduce the price. Strictly control each production line to ensure the EN10025 S690QL properties production of high-quality steel plates, steel pipes and other products that meet customer requirements.