Can you heat treat S 355 MC?

The company specializes in the research and development, production and sales of S 355 MC seamless pipes, longitudinally welded pipes, large-diameter welded pipes, API 5L welded pipes, spiral welded pipes, and large-diameter thick-walled straight seam ste

The company specializes in the research and development, production and sales of S 355 MC seamless pipes, longitudinally welded pipes, large-diameter welded pipes, API 5L welded pipes, spiral welded pipes, and large-diameter thick-walled straight seam steel pipes. The company has S 355 MC five production lines in three major production workshops: large-diameter longitudinally welded pipe production workshop,S 355 MC rolled steel pipe production workshop, and thermally expanded steel pipe production workshop, with an annual production capacity of more than 100,000 tons.

There are various S 355 MC, CCSDH36, CCS grade DH36 specification in our inventory: 10*1700*7000, 11*1800*10000, 11*1800*10000, 30*2500*10000, 13*2000*4000, 29*2510*5600, 19*1860*3400, 28*1900*7500, 25*2500*10000, 12*3500*4800, 29*2500*6450, 19*1860*4050, 16.5*2100*8150, 8*2200*10000, 13*2000*4850, 22*3000*5300, 32*1500*6000, 17.5*1900*6000, 100*1950*10000. For CCS DH36 hot rolled plate price, welcome to contact us.

304 stainless steel plate products have strong corrosion resistance. For ordinary alkali solution and organic acid, inorganic acid has good corrosion resistance. This material S 355 MC is a high alloy steel, which can resist corrosion in air or chemical corrosive medium.

S 355 MC, Q345B low alloy steel plate composition:
1) Low carbon: Due to the high requirements for toughness, weldability and cold forming properties, its carbon content does not exceed 0.20%;
2) Add manganese-based alloying elements;
3) Adding auxiliary elements such as niobium, titanium or vanadium: a small amount of niobium, titanium or vanadium forms fine carbides or carbonitrides in the Q345B steel, which is conducive to obtaining fine ferrite grains and improving the strength and toughness of the steel;
In addition, adding a small amount of copper (≤0.4%) and phosphorus (about 0.1%) can improve the corrosion resistance. Adding a small amount of rare earth elements can desulfurize and degas, purify steel, improve toughness and process performance.

Hot Rolled Plates Products Testing
BBN STEEL can supply many tests and analysis done to examine them before and after the manufacturing. As the S 355 MC raw material is fetched by us the steel undergoes vacuum treatment, product analysis, additional tensile test, simulated post weld heat treatment, and impact test. After the steel is converted to steel plates they undergo the drop-weight test, hot tensile test, ultrasonic test, the practical examination through examination, and the vacuum carbon deoxidized steel."

Since its establishment, the company has participated in several key railway and highway projects. After years of development, the company’s S 355 MC domestic market has been exported to more than a dozen provinces and cities including Kunming, Shenzhen, Hunan, Sichuan, Shanghai, Nanjing, Heihe, Jilin, Inner Mongolia, and Xinjiang . International trade is exported to Kazakhstan, South Korea, Vietnam, South Africa and many other countries, and has been well received by customers.

Our company will accept the product quality objection registration record, pass it to the S 355 MC production unit and relevant departments, and timely coordinate the supervision of product S 355 MC quality objection. Our company coordinates the relevant department personnel to the customer unit to carry on the investigation, the processing.