acicular相关论文
Direct strip casting(DSC)is one of the cutting-edge technologies for the steel industry in the twenty-first century.Unde......
Relationship between microstructure and corrosion behavior of high-grade pipeline steel in a low-tem
The relationship between micro structure and corrosion behavior of high-grade pipeline steel under low-temperature condi......
利用MMS-200热模拟试验机研究了X70管线钢的相变规律,采用热膨胀法及金相法建立了连续冷却转变曲线,分析了工艺参数对组织的影响规......
The formation mechanism of acicular ferrite and its microstructural characteristics in 430 ferrite stainless steel with ......
Inclusion behavior and microstructure of weld metal with Ce in twin wire high heat input submerged-a
In this study， the welding thermal cycle curve exhibited two temperature peaks in high heat-input twin-wire separate-pool......
根据EH36级船板的技术要求和3500 m m 中厚板生产线工艺装备特点,济钢通过合理的成分设计、优化的冶炼及乳制工艺,成功开发出低成......
采用微波辅助法由FeCl3溶液在晶体助长剂NaH2PO4的存在下制备出了针状和球状的α-Fe2O3纳米粒子.实验结果显示:微波辐射能大大缩短......
利用G1eeble-3800热模拟试验机，通过研究X70管线钢相变组织形成规律和再结晶规律，进行了两阶段多道次控轧控冷工艺模拟试验，了解优化......
在有 Mn 分离的低碳的 microalloyed 钢的 banded 结构上的针状的铁酸盐(AF ) 的效果被 dilatometry 和显微镜的观察在等温的转变......
通过优化熔敷金属化学成分,促使熔敷金属形成针状铁素体(AF)组织,提高了熔敷金属的低温冲击韧性,研制出具有国内先进水平的THJ507R......
The effects of electromagnetic stirring on the microstructures of pipe-line steel SAWdeposited metal were investigated. ......
Effects of microalloying Ti and B on themicrostructures and low temperature toughness ofmanual metal arc (MMA) deposits ......
...
