相关研究成果已发表在《Materials Science & Engineering A》杂志上，论文标题为“Obvious different formability and mechanical properties of warm caliber rolling Q345 steel with normalized and tempered states”，第一作者是Bo Yang。
Q345 steel specification: Q345 steel belongs to 16Mn steel grade, usually it is produced in hot rolled state, hot rolled steel plate, hot rolled steel coil/sheet, it has comprehensive mechanical and welding property
However, strain-hardening capability of this C-Mn steel could be improved by changing the ultrafine ferrite/pearlite into acicular ferrite with increment of strength.doi:10.1002/srin.201000271Shengjie YaoSchool of Materials Science and Engineering, Harbin Institute of Technology at Weihai, Weihai 264209...
yieldstrength,tensilestrength,modulusofelasticityandelonga,tion.Basedonthedataofthetests,themathematicalmodelforpredictingthepropertiesofQ345steelatelevatedtem,peraturesispresented.Inaddition,acomparisonbetweenthehightemperaturemodelforQ345steelproposedandthemodelsforgeneralsteelproposedinthecodesofseveralothercountrieshas...
根据试验结果得到 了 可用 于理论分析的 高温钢 材模型, 并与其他国家推荐的高温钢材模型进行了 比较。[ 关键词] 高温 试验 材料性能 材料模型Experimental studies on the high temperature material properties of Q345 steel which is w idely used in steel structures ... ...
If you want to know the properties, kindly contact the salesman.5: Q345 steel overviews Size Round Dia 6-1200mm Plate/Flat/Block Thickness 6mm-500mm Width 20mm-1000mm Heat treatment Normalized ; Annealed ; Quenched ; Tempered Surface condition Black; Peeled; Polished; Machined;...
properties The structure USES seamless steel tube Q345B, 16Mn chemical composition mechanical properties The structure USES seamless steel tube 10, 20, 35, 45, Q345, 15CrMo, 12Cr1MoV chemical composition mechanical properties The structure USES seamless steel pipe Steel tube type Diameter (D) Steel ...
q345综合力学性能良好低温性能亦可塑性和焊接性良好用做中低压容器油罐车辆起重机矿山机械电站桥梁等承受动荷的结构机械零件建筑结构一般金属结构件热轧或正火状态使用可用于40以下寒冷地区的各种结构q345goodmechanicalpropertiesgoodlowtemperatureperformancegoodductilityweldabilityusedlowpressurecontainerstanksvehiclescranesmining...
Grade Q345 steel Quality Ringlock Scaffolding for Construction work Advantages: Ringlock scaffolding system is one of the most popular scaffolding systems, mainly composed of standard, ledger, diagonal braces, base collar, plank, wedge pins. With advantages of high loading capa...
Brief introduction of carbon steel ---Q345B products: Q345A (GB/T 1591-1994) wt.% performance and application: Q345 is a kind of steel material. It is low alloy steel (c<0.2%). It has good comprehensive properties, low temperature performance, cold stamping performance, good weldability and...