Wugang the Lianzhong steel International Trading Co., Ltd. adhere to the "quality first, quality service, honesty, customer first" purpose, annual sales of Wuhan Iron and Steel, Anshan Iron and Steel Company, Chongqing Iron and Steel, Baosteel and other specifications material extra-wide extra-thick steel plate Wugang Lianzhong Steel International Trade Co., Ltd. is extra wide and thick steel plate production and research base - Wuyang Iron and Steel Co., the largest one direct one of the units, long-term distribution of Wuyang Iron and Steel production: general board: Q235A/Q235B/Q235C, boiler plate: 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/Q420 the / 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 plate: P20/P603/P675 alloy plate: 15CrMo/20CrMo/20Cr/40Cr/35CrMo/50Mn2v/40Mn2/20MnSi pipeline steel: L245B/X46/K60-2 quality steel. The company adhere to the "quality first, quality service, honesty, customer first" purpose, and also engaged in a variety of Wuhan Iron and Steel, Anshan Iron and Steel Company, Chongqing Iron and Steel, Baosteel special wide-thick steel plate material. Available sizes: Thickness 8-650mm, width of 1.5-4.02m, length 3-27m unit weight up to 35 tons, according to user requirements set rolling futures, and for many years to spot stocks a large variety of materials (including genuine plate and short foot board) also cut drawn Act and shaped pieces of finished or semi-finished products delivery and transport agents according to user requirements. Invites new and old customers with our hand with both hands and common development, and create a win-win situation. s50c performance: (1) High quality carbon steel, the full static steel using electric furnace, open-hearth or pure oxygen converter steelmaking process manufacturing, has a uniform microstructure. The carbon content of the steel (mass%) ≥ 0.4, excellent wear resistance, ductility, reduced, quenching and easy deformation and cracking, therefore quenching extremely important, quenched after tempering must be cut, in order to avoid tempering brittleness. Through the introduction of spheroidization treatment can improve the cutting performance of such carbon steel. The steel is usually tempered to hardness 19 ~ 22HRC to increase cutting performance (2) Supply condition and hardness, 143 ~ 187HBS, 179 235HBS 212 277HBS. (3) good mechanical steel properties and excellent workability and cutting (4) steel suitable for general-purpose plastic mold with board and mechanical accessories chemical composition: carbon: C 0.47 ~ 0.53, silicon: Si of 0.15 ~~ 0.35, manganese: Mn 0.60 ~ 0.90, phosphorus: P ≤ 0.030 sulfur: S ≤ 0.035 copper: Cu ≤ 0.30 Nickel: Ni ≤ 0.20, chromium: Cr ≤ 0.20 Delivery Status: Delivery annealing, normalizing or tempering state . Thickness, MM delivery status of 8-150 hot-rolled or normalizing> 150-300 normalizing> 300-600 stress relief annealing