The company has GL-D40 ore carrier steel plate advanced production equipment and machining technology, excellent marketing team and domestic regional channel partners, and sound management plan for product market development and after-sales service. After years of cooperation experience GL-D40 ore carrier steel plate, we have accumulated a large number of customers at home and abroad, and won unanimous praise.
GL-D40 ore carrier steel plate, Weathering steel plate is a common material in the industrial field, such as some bridge construction, highway and railway construction and automobile manufacturing, you can see the application of weathering steel plate. At the same time, the performance characteristics of weathering steel plates are relatively good, and the variability is also a major feature worthy of praise.
The surface of alloy steel coil is specially treated during processing. The wear resistance of steel coil and plate made of alloy steel is much better than that of traditional rolling plate, and the cost is also low. The heat resistance and high temperature resistance of alloy steel coil is better than that of traditional rolling plate, and it will not deform easily. Besides, the strength of the GL-D40 ore carrier steel plate, alloy steel is very high, it is not easy to break and can be used for a long time.
Molybdenum is a well known alloy element. Molybdenum can refine the grains of steel material, improve the hardenability and thermal strength, and maintain sufficient strength and creep resistance at high temperature. Adding molybdenum to GL-D40 ore carrier steel plate, structural steel can improve mechanical properties. Molybdenum can also restrain the brittleness of alloy steel caused by quenching treatment.
GL-D40 ore carrier steel plate, S355JR is a European standard low alloy high strength structural steel, which is in accordance with EN10025-2. The hardness of S355JR steel is 70-80B, and the yield strength of S355JR steel is 355MPa. JR stands for quality level, equivalent to level B in ChinaChemical composition of S355JR steel: C: < 0.22; Si: < 0.55; Mn: < 1.60; P: < 0.025; S: < 0.025S355JR steel is equivalent to Q345B in China.
Our company has strict quality control standards. If you want to visit our factory, you are welcome at any time! We produce a lot of steel products every month to export GL-D40 ore carrier steel plate to all over the world. Because our customers are from all countries, they will order a large number of steel products from our company every month.
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.
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