Wuyang Iron the Lianzhong Iron and Steel International Trading Co., Ltd. adhere to the "quality first, quality service, integrity-based, customer first" purpose, material of a variety of annual sales of Wuhan Iron and Steel, Anshan Iron and Steel Company, Chongqing Iron & Steel, Baosteel special thick steel plates, special wide 
 Wuyang Iron the Lianzhong Iron and Steel International Trading Co., Ltd. is China's special wide, Thick steel plate production and research base - a direct marketing unit of Wuyang Iron and Steel Co., Ltd., one of the long-term distribution of Wuyang Iron and Steel production: S & P board: Q235A/Q235B/Q235C, boiler board: 20g/16Mng/SA288GrC/12Cr1MoVg, container board: 20R / 16MnR/16MnDR/09MnNiDR/15CrMoR/14Cr1MoR/13MnNiMoNbR container board: 12MnNiVR/15MoVR / / SA516Cr70/A387CrllCL1, high-strength plate :: WH60A/WH70/Q390/Q460C the / Q420/Q460C/15MnV, low-alloy plate :: Q345A / Q345B/Q345C / Q345D / Q345E / S355JR carbon structural plate: 20 # / 35 # / 45 #, ship: D36/NVD32/ABS/A/AH36 / EH36, wear-resistant steel: NM360/NM400, mold board: P20/P603/P675 alloy plate: 15CrMo/20CrMo/20Cr/40Cr/35CrMo/50Mn2v/40Mn2/20MnSi, pipeline steel: L245B/X46/K60-2 and other quality steel. 
 The company "quality first, quality service, integrity-based, customer first" purpose, and also engaged in a variety of materials of Wuhan Iron and Steel, Anshan Iron and Steel Company, Chongqing Iron & Steel, Baosteel and other extra wide special thick steel plate. Available specifications: thickness of 8-650mm, width of 1.5-4.02m, length of 3-27m, a single maximum weight of 35 tons, our company has set rolling the futures according to user requirements, for many years a vast inventory of the spot of a variety of materials (including authentic plate and a short foot board) in accordance with the requirements of cutting material law and shaped pieces of finished or semi-delivery, and arrange transportation. Invite new and old customers and we hold the hands of common development and create a win-win. 
 Welcome to call us stock futures, large favorably. 
 370R 
 Belong to the domestic brands, container board plate 
 Is a grade GB713-2008 standard release. 
 The old standard is 15MnNbR 
 Implementation of standards: 
 Appearance of the standard: GB713-2008 
 Internal standard: GB713-2008 
 Delivery status 
 Delivery status normalizing -20 ℃ impact according to the manufacturer or design requirements on the steel plate handling of controlled rolling or normalizing. Flaw: 
 Wuyang steel container board default is with three flaw 
 According to special requirements, you can customize the two and one. 
 Other steel is not the default with three flaw, if required, must be specified. 
 Mainly for the production of pressure vessels. 


 Chemical composition: 
 SI <= 0.18 
 MN <= 0.55 
 Cr 1.20-1.60 
 V 0.015-0.005 
 S <= 0.025 
 ALT <= 0.015