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1)  high strength cast steel
高强度铸钢
2)  High coriaceous cast steel
高强韧铸钢
3)  high tensile cast iron
高强度铸铁
4)  high strength steel
高强度钢
1.
Development on control of hydrogen in high strength steel weld metal;
高强度钢焊缝金属氢控制研究进展
2.
Analysis about formation and microstructure of laser-welding-tailored-blanks with unequal thickness of high strength steels;
高强度钢差厚板激光拼焊焊缝成形及组织分析
3.
Precipitate Behavior of Second Phase and Structure of Annealed 1.5mm Cold Rolling Sheet of Nb-Ti Microalloy High Strength Steel;
Nb-Ti微合金高强度钢1.5mm冷轧板退火组织和第二相析出行为
5)  high-strength steel
高强度钢
1.
Research of accelerated corrosion test method of zinc, cadmium plating on high-strength steel;
高强度钢锌、镉镀层加速腐蚀试验方法研究
2.
The trial qualification by us ing less-matched welding materials to weld high-strength steel;
焊接高强度钢用低匹配焊接材料的试验评定
3.
Effect of processing parameters on strength and toughness of high-strength steel
工艺参数对高强度钢强度及韧性的影响
6)  high strength IF steel
高强度IF钢
1.
The relationship of galvannealed temperature,galvannealed time,surface pattern,η,ζ,and δ1 were investigated by testing high strength IF steel with the intensity of 340 MPa.
选取340 MPa高强度IF钢热镀锌钢板作为实验原板,分析了不同镀层退火工艺参数对板带镀层表面的影响,重点研究了镀层退火的温度、保温时间与表面形貌以及η,ζ,1δ各个相的关系。
2.
This paper summarizes research and application of galvanizing on ultra light auto body steel,stressing on galvanizing process and factors affecting properties for bake-hardening steel,high strength IF steel,dual phase steel and transformation induced plasticity steel.
综述了超轻汽车车体用钢热镀锌的研究及应用现状,重点介绍了烘烤硬化钢、高强度IF钢、双相钢、相变诱导塑性钢等热镀锌的生产工艺和性能影响因素。
3.
Compared with traditional high strength IF steel,the recrystallization behavior during annealing process of a high C-Nb high strength IF steel was studied by using a Gleeble-1500 simulator.
以传统高强度IF钢为对比,用Gleeble-1500热模拟机研究了440MPa级高C-高NbIF钢的再结晶行为,采用盐浴退火方法研究了退火温度对该钢显微组织和力学性能的影响。
补充资料:高模量高强度聚合物
分子式:
CAS号:

性质: 常指杨氏模量和断裂强度分别大于100GPa和3GPa的有机聚合物。实现高强高模的途径之一是将柔性高分子进行超拉伸,使卷曲或折叠的分子链拉直,并沿拉伸方向取向成伸直链结晶;另一是合成刚性棒状液晶高分子,从根本上抑制分子链的卷曲或折叠,使分子链构象或分子链间的滑移变形大大减小,外力作用在分子链的共价键上,从而大幅度提高聚合物的强度和模量。这两种方法的代表分别有超拉伸的超高分子量聚乙烯纤维,和液晶芳香聚酰胺纤维,前者的强度和模量已达到4GPa和210GPa,后者已达到2.9GPa和110GPa。

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