Supplier of nm300 steel equivalent grades
The company initially focus on providing high-quality steel products to serve for China's rapid infrastructure development. Our company vision is to be the best service provider for iron & steel nm300 steel equivalent grades products globally. To be an innovative business partner for our customers we aim to include sustainability in every aspect of our nm300 steel equivalent grades business. We also provide third-party inspection and approval services and inventory management for our customers.
In the process of nm300 steel equivalent grades steel transportation, enterprises often use railway transportation, highway transportation, water transportation and other ways to transport. According to the cargo owner's requirements on the timeliness of the goods and the different transportation routes, our company will choose nm300 steel equivalent grades different modes of transportation. According to the specific needs of customers, or specify the mode of transportation.
In order to improve the nm300 steel equivalent grades corrosion resistance and decoration of steel, it is an important content of steel production method to plating or coating a protective layer on the surface of plastic processed steel. The material of protective layer is divided into metal and non-metal. The metal protective layer adopts the methods of electroplating, hot plating and chemical plating. The main nm300 steel equivalent grades coating metals are zinc, tin, copper, aluminum, chromium, etc., of which zinc plating and tin plating are the most common. Taking nm300 steel equivalent grades sheet metal as an example, there are many hot-dip galvanizing methods used in sheet metal galvanizing. Continuous hot-dip galvanizing is one of the main galvanizing methods used in the world.
In January 2019, one of our Vietnam customer purchased 395.62 tons Q345B steel plate nm300 steel equivalent grades for their construction project, we prepared all the goods ready within 5 days, and supplied the goods with painting sand blasting to SA2.5 nm300 steel equivalent grades and priming gray oxide primer, and arrange shipment in time. Meet the customer urgent delivery request.
The chemical composition of 20CrMo steel pipe is 0.17-0.24, Si: 0.17-0.37, Mn: 0.40-0.70, Cr: 0.80-1.10, Mo: 0.15-0.25. Mechanical properties of 20CrMo steel pipe: tensile strength 410 Mpa; yield strength: 265mpa; elongation after fracture: 24; reduction of area: 60; impact absorption energy: 110J. 20CrMo steel pipe belongs to alloy structure steel pipe, which has high thermal strength, good high-temperature strength, good machinability, medium cold bending plasticity, high hardenability and good welding performance at 500-520℃. nm300 steel equivalent grades, 20CrMo steel pipe is generally used in quenching and tempering state.
Our company was founded in 2009, and has been committed to steel business since its establishment. Over the years, the company's performance shows a good development trend, with a wide range of customers in the government, domestic and foreign markets. The company has always been in line with the tenet of "based on trust and win with quality", focusing on the market demand, with a long-term vision, with years of hard work and trustworthy operation, and the support of the majority of nm300 steel equivalent grades businesses and customers, has won the unanimous praise and trust of the industry and customers!
