? Name: Boiler container board? Material: Q345R/16MnR/Q245R? Origin / Manufacturer: Shougang? Size: 10.0 * 1500 * C, 8.0 * 1500 * C, 10.0 * 1800 * C, 8.0 * 1800 * C? Warehouse: Shanghai Supply of container board Q345R/16MnR/Q245R nationwide detailed description of: the container is made of steel plate in one category - container board has a special composition and performance is mainly used to make pressure vessels used for the purpose, temperature, corrosion different The container board material should be used, not the same. Heat treatment: hot-rolled, controlled rolling, normalizing, normalizing and tempering, quenching + tempering (quenching), such as: Q345R, 16MnDR, 14Cr1MoR, 15CrMoR, 09MnNiDR, 12Cr2Mo1R, Q345R (HIC), 07MnCrMoVR, 13CrMo44, 13MnNiMo54 above for the Chinese brands, foreign brands are also many. Such as: SA516Gr60, SA516Gr65, SA516Gr70, P355GH, P265GH more. Boiler and pressure vessel steel plate main content of the old and new standards were editing this section and use of various grades of container board cryogenic pressure vessel steel and ultra-low temperature steel SA203E Specifications 8-100mm, 09MnNiDR specification 8-120mm, 15MnNiDR specification 8-120mm, 16MnDR Size 8 -120mm. 1? Pressure vessel steel plate and boiler drum plates are widely used: petroleum, chemical, power plants, boilers and other industries for the production of reactors, heat exchangers, separators, tank, gas tank, gas cans, nuclear reactor pressure vessel, boiler drum, liquefied petroleum gas cylinders, high pressure water station, turbine volute and other equipment and components, and overall customer satisfaction, the company has set up a boiler plate Wugang Ministry of Scientific Research, exactly equivalent to the use of foreign standards organization of production of standards, grades and specifications of the boiler plate, which Baohua Trade Co., Ltd. supplies the most outstanding pressure vessel steel container board Edit this paragraph the delivery status container board Q345R delivery status descriptions commonly Delivery status are the following: Quenching: heating phase temperature above the transition point, the rapid cooling process. Improved hardness, but reduces toughness. Normalizing: heated to a temperature above the phase transition, the normal cooling (air). Annealing: heating to a temperature above the phase transition point after slow cooling. Elimination of quenching effect, eliminate stress, uniform composition. Tempering: After quenching, and then heated to a temperature (below the quenching temperature), heat, and then cooled. Uniform composition, slightly lower hardness, greatly improved toughness. General: first annealing, normalizing; eliminate the original heat affected. Then quenched and then tempered. ? Company Name: Shanghai Metal Materials Co., Ltd. North Run? Contact: Huang Yang? Mobile: 15601805059? Tel 021 -56699572? Fax 021 -56699572 Address: Railway Road, Baoshan District, Shanghai Jufeng Business Building, No. 1050, Building 1, Room 601? Zip Code: 201999