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SPHC-The first S is the abbreviation of Steel, P is the abbreviation of Plate, H is the abbreviation of Hot Heat, and C is the abbreviation of Commercial Commercial, which means generally hot-rolled steel plate and steel strip.SPHD - It tands for hot-rolled steel sheets and strips for stamping.SPHE - It stands for hot-rolled steel sheets and strips for deep drawing.SPCC- It means that cold-rolled carbon steel sheets and strips are generally used, which is equivalent to China's Q195~Q21 grades. The third letter C is the abbreviation for Cold.
In 2013, one of our clients in Korea purchased 890 tons Q345B square tube from us for one building construction project. Our clients required no burr in the side of the tube, we finally produce the goods with great condition and +/-0.25mm tolerance for wall thickness, which is a very great tolerance with customers’ required size. Our square tube full available range is 2-16mm for wall thickness, and 40-500mm for width. In addition, our Q/C department will seriously control all of the process of every order.
After the order is finished, our after-sales service center will send an email to make a feedback about our steel products' quality. We have phone service every three months to remind our customers of the possible problems and collect advices or suggestions in quality and service. Upon the collection of advices or suggestions, our after-sales service will quickly make technical solutions to wipe out the customer problem.
It is a modern high-tech professional enterprise integrating scientific research, astm corten steel b hot rolled H beam production and sales. The company is mainly engaged in the manufacture, installation and commissioning of boiler and pressure vessel, chemical, metallurgical, petroleum and other equipment, as well as astm corten steel b hot rolled H beam process technology development, technology transfer and related technical consulting and technical services.