Customized RSt37-2 carbon steel plate sheet structural steel plate

Over the years, the company has trained a number of professional sales talents, enriched the concept of various marketing and customer service, and strengthened the business strength of the company. Now the company's business RSt37-2 carbon steel plate sheet department, marketing department and information department constitute the market development network; the finance department, personnel department, logistics department, shipping department, document department and RSt37-2 carbon steel plate sheet after-sales service department constitute the service customer network.

Q370R Pressure vessel steel plate chemical composition(%)C≤0.18 Si≤0.55 Mn:1.20-1.60 P≤0.025 S≤0.015 Nb:0.015-0.050GB 713 Q370R steel mechanical propertyYield strength Mpa:340-370 Tensile strength Mpa:520-630RSt37-2 carbon steel plate sheet boiler plate specificationThickness:6~150mmWidth:1500~4020mmLength:3000~25000mm"

Compared with RSt37-2 carbon steel plate sheet, boiler steel plates should have the following properties: (1) High medium temperature strength: low and medium pressure boiler drums use steel with a lower yield point, high pressure boilers use steel with a high yield point. (2) Good plasticity, impact toughness, cold bending and welding performance. (3) The notch sensitivity is small, that is, the sensitivity to the stress concentration caused by the opening of the steel plate surface and the welding of the pipe head is small.

Advantages of hot rolling: hot rolling can destroy the casting structure of ingot, refine the grain of steel and eliminate the defects of microstructure, so that the steel structure is dense and the mechanical properties are improved. This improvement is mainly reflected in the rolling direction, so that the RSt37-2 carbon steel plate sheet steel is no longer isotropic to some extent; the bubbles, cracks and looseness formed during pouring can also be welded under the action of high temperature and pressure.

"Adopt standard specification: ASTM, JIS, EN, DINCategory: Structural Steel, carbon steel plate, RSt37-2 carbon steel plate sheet, hot rolled plateCarbon steel plate specification: Thickness: 1mm to 200mm; Width: 1500mm to 3500mm: Length: 3000mm to 27000mmThird Party Inspection: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department."

The company focuses on two markets at home and abroad, and has a group of 56 experienced sales elites and professional and technical personnel. It can provide customers with drawing design, RSt37-2 carbon steel plate sheet deep processing services and installation solutions. 20 years of project experience has provided high-quality carbon steel, alloy steel products and high-quality after-sales service to customers in many countries around the world. The company has won widespread praise from customers.