BBN STEEL exported 500tons nm500 steel equivalent grades to Saudi Arabia

Customer service center has provided after-sales service for many large-scale information systems, and has accumulated rich working experience in the process of NM500 steel equivalent grades service for many years. It can provide accurate, timely and high-quality support and service for users, which is well received by users.

The yield point of the steel structure determines the stress that the structure can withstand without permanent deformation. The minimum yield point of typical carbon structural steel is 235MPa. The minimum yield point of typical low-alloy high-strength steel is 345MPa. Therefore, according to the proportional relationship of its yield point, the use of low-alloy high-strength steel allows the stress to be 1.4 times higher than that of carbon structural steel. Compared with NM500 steel equivalent grades, carbon structural steel, the use of low-alloy high-strength steel can reduce the size of structural parts and reduce weight.

The main applications of normalizing are as follows:① For low carbon steel, NM500 steel equivalent grades. The hardness of low carbon steel after normalizing is slightly higher than that after annealing, and the toughness is also better, so normalizing can be used as the pretreatment of cutting.② For medium carbon steel, normalizing can be used as the final heat treatment instead of quenching and tempering treatment, or as the preparation treatment before surface quenching by induction heating.③ Normalizing can be used in tool steel, bearing steel, carburizing steel and so on, which can eliminate or inhibit the formation of network carbide, thus obtaining the good microstructure needed for spheroidizing annealing.④ Normalizing can refine the cast structure and improve the machinability of steel castings.

our company offered 2950 ton A36 steel NM500 steel equivalent grades plate to Philippines customer, which was used to build water supply project. It is the government project. The procurement with their project engineer come to China to discuss this project in middle of 2016. After checking the mill, they signed the contract with us. we supply the ASTM A36 Original Mill Test Certificate Stamped.