It is expected that the EN steel grade S420ML material price will not fall sharply

The company adheres to the "variety, quality and efficiency" road We have established a technology center, a brand cultivation management system and a quality control system Now the company has formed an independent innovation system integrating production, learning, research and marketing Our company has passed ISO9001 quality management system certification and ISO10012 measurement management system certification,EN steel grade S420ML material.

The typical hardness of NM500 steel plate is 500 HBW, so it can withstand severe wear. NM500 steel plate is very suitable for working in strong wear environment, such as high strength ore and corrosive materials. NM550 steel plate is a kind of wear-resistant steel plate with an average hardness of 550 HBW. EN steel grade S420ML material Its toughness is the same as that of NM500 steel plate, and it is used in high wear occasions. When the NM500 steel plate is upgraded to NM550 steel plate, the Brinell hardness is increased by 50 units, and the wear resistance life is prolonged without losing the toughness of the EN steel grade S420ML material steel plate.

EN steel grade S420ML material,15Mo3 steel plate/sheet is one mainly of Steel for boiler steels.DIN 17155 15Mo3 steel is mainly used for boilers and pressure vessels with elevated temperatures which is equivalent to EN10028 16Mo3 and UNI5869 15Mo3, 15D3 (NFA 36205 ) and ASTM A204Gr.B.

Rolling of steel plates is the core of the entire steel rolling production process The billet is deformed by rolling The rolling process plays a decisive role in product quality The quality requirements of rolled products include the three aspects of product geometry and dimensional accuracy, internal organization and performance, and product finish Finishing: It is the last process in the rolling process, and it is also a more complicated process It plays a final role in guaranteeing the quality of the product,EN steel grade S420ML material.

EN steel grade S420ML material,P235GH steel material number under EN10028-2:2003 standard is 1.0345. This steel is a European pressure vessel steel. P235GH Mechanical properties: Tensile strength σb (350 ~ 480 MPa); Yield strength σs(215 MPa min.); Elongation ≥25%; Brinell hardness ≤105 ~ 140. P235GH steel chemical composition (mass fraction,%): ≤0.16 C; ≤0.35 Si; 0.60 ~ 1.20 Mn; ≤0.025 P; ≤0.010 S; ≤0.30 Cr; ≤0.30 Ni; ≤0.30 Cu; ≤0.08 Mo; ≤0.02 V; ≤0.02 Nb; ≤0.012 N; ≤0.020 Al; ≤0.03 Ti.

EN steel grade S420ML material,The after-sales service personnel understand the user's ideas and needs in detail, and stand on the other side's position and interests. Actively communicate with users and help them solve practical problems. This not only solves the service problem, but also improves the customer's trust in the company.