Haiying Gui Metal Products Co., Ltd. is an alloy steel, wholesale and processing services, the company introduced advanced production equipment and has a strong management team, excellent technical staff, good after-sales service system and logistics Ministry In the joint efforts of all employees, the company's business is the rapid development of production scale has been expanded. 
 Main: pressure vessels, boiler plate, welded cylinders with steel plate, bridge plate, automobile frames steel, marine armor plate, spring steel, construction steel plates, high-pressure steel, gasoline pipelines steel plate, low alloy Z Z to the board, high-rise steel sales to the steel plate, wear plates, alloy structural steel hot-rolled coil, the general board, hot-rolled steel and alloy steel round bar, alloy tube, high-strength steel. 
 Since its inception, the company always adhere to "quality first, service first" for the purpose and dedication for the new and old customers for many years gradually gained the trust of our customers, our products are popular in the East, West, South, North region and by the customer's identity. 
 Alloy steel plate _ spring plate _ ship plate _ hot-rolled steel _ high-strength steel - Haiying Gui metal products Co., Ltd. 
 Pressure vessel plates Q370R 



 Product Name: Pressure Vessel Plates, Q370R, belong to grades in GB713-2008 standard published a grade 

 Product Specifications: thickness 8-500mm, width 1500-3900mm, length 3000-18000mm, by mutual agreement, can supply a greater specification of the plate. Steel plate single ≤ 26.5 tons. 


 Origin: Wuyang Iron and Steel the the Angang TISCO Dragons Baosteel. 



 Chemical Composition: (%) 

 C ≤ 0.08; Si ≤ 0.55; P ≤ 0.025S ≤ 0.015Mn :1.20-1 .60 Nb :0.15-0 .50 

 Q370R characteristics: 

 High temperature, low temperature resistance characteristics can be used for the manufacture of container boiler, heat equipment, building bridges, heavy machinery, etc.. 

 Main purposes: 

 Widely used in petroleum, chemical industry, power plants, boilers, and other industries used in the manufacture for the reactor, heat exchangers, separators, tank, oil and gas filling the gas tank, nuclear reactor pressure vessel, boiler, liquefied petroleum gas cylinders, Hydropower high pressure water pipes, water wheels, volute equipment and components. 

 Delivery status: more performance and user demand, steel hot-rolled, controlled rolling, normalizing, annealing, tempering, normalizing and tempering, quenching and other state delivery. 

 http://www.shyinggui.cn/