The main form of equivalent of p355gh steel and its application

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The ASTM/ASME SA516 equivalent of P355GH steel specification covers carbon steel plates, which are mainly used for welding pressure vessels, where improving notch toughness is very important. The equivalent of p355gh steel tensile strength range is 55-90MPa, and its versatility makes this specification very popular in applications.

"The production method of seamless steel pipe can be roughly divided into cross rolling method (menesmann method) and extrusion method. The cross rolling method (menesmann method) is to pierce the tube blank with the cross roll first, and then extend it with the rolling mill. This method is fast in production, but requires high machinability of tube blank. It is mainly suitable for producing carbon steel and low alloy steel tube, equivalent of p355gh steel tube.The extrusion method is to pierce the billet or ingot with a piercer, and then extrude it into a steel tube with an extruder. This method is less efficient than the cross rolling method and is suitable for the production of high-strength alloy steel tubes."

The company selects steel raw materials and controls every quality link from the source to ensure high quality. Each process is strictly checked to ensure that there is zero failure rate in the customer's on-site use. Provide customers with high-quality equivalent of p355gh steel products and services with an innovative spirit and work together with customers to create a better future. The company can process and cut various special-shaped parts according to customer needs, and can also customize futures of various material specifications according to requirements.

The company adopts one-to-one fast service and has formed a professional after-sales service team to deal with various problems reflected by customers as soon as possible. At the same time, a traceable product traceability system has been established. It has always been placed at an important core position to resolve customer worries. Our steel equivalent of p355gh steel products are always committed to “quality issues, life-long replacement”, which is the embodiment of our comprehensive service.