2000 tons EN steel grade S355JR plates properties with low cost

Strip steel is mainly used for the manufacture of welded pipes, clamps, washers, spring blades, saw blades, blades and other fields, so the EN steel grade S355JR plates, strip steel specifications are also relatively standardized. First, the strip width should be within 1300mm, if it is too wide, it will become a steel plate, and the machining is not allowed to be too wide, otherwise it will fail. Second, the strip steel length is not limited, and the strip steel can be coiled together after bending, reducing most of the space.

According to the European standard EN10025-3:2004, S275NL weldable fine grain structural steel is mainly used to manufacture the plants of factory, the common construction and construction machinery and equipment. For the bound technical terms, steel plate S275NL have to be done low temperature impacting test in rolling process at -50℃ with minimum energy 27J. Other additional requirements such as UT shall be according to EN 10160, and EN steel grade S355JR plates, steel plate S275NL customers can choose the relative classes for Ultrasonic test.

It is very important for an enterprise to have a sound after-sales service system, which not only ensures the normal outflow and inflow of the company's products, but also improves the trust of the company's products in the hearts of customers. Our company has a special after-sales service team and good after-sales service reputation. In case of any problem in the use of our steel products EN steel grade S355JR plates , whether quality problem or not, the after-sales service department will assist in solving the problem as soon as possible, and regularly consult and track the use of the steel products.

Normalizing of steel plate is a heat treatment method that heats the EN steel grade S355JR plates steel above the critical temperature so that all the steel is transformed into uniform austenite and then cooled naturally in the air.It can eliminate the network cementite of the hypereutectoid steel, for the hypoeutectoid steel normalization can refine the lattice, improve the comprehensive mechanical properties, for the parts with low requirements of normalization instead of annealing process is more economic.