1)AZ91D magnesium alloyAZ91D镁合金
1.Effects of isothermal heat treatment on microstructure and mechanical properties of lost foam casting AZ91D magnesium alloy;等温热处理对消失模铸造AZ91D镁合金组织与性能的影响
2.Microstructure and Mechanical Properties of AZ91D Magnesium Alloy Components in Thixo-forming Processing before and after Heat Ttreatment;AZ91D镁合金触变铸造件热处理前后的组织与性能
3.Effect of cerium on the ignition point of AZ91D magnesium alloy;稀土元素Ce对AZ91D镁合金燃点的影响
英文短句/例句
1.Preparation of AZ91D Magnesium Alloy with High Quality by Melting-casting Crude Magnesium粗镁直接熔制高品质AZ91D镁合金研究
2.Study of Electroless Ni-P Alloys Plating on AZ91D Magnesium Alloys;AZ91D镁合金化学镀镍—磷合金研究
3.Study on Preparation Technology of AZ91D Magnesium Alloy by Solid-State Recycling;固相合成AZ91D镁合金制备工艺研究
4.The Laser Surface Cladding of AZ91D Magnesium Alloy with Al+Al_2O_3 Powders;AZ91D镁合金表面激光熔覆Al+Al_2O_3涂层研究
5.Effects of Sr、B on Microstructure and Properties of AZ91D Magmesium Alloy;Sr、B对AZ91D镁合金组织和性能的影响
6.The Research on the Semi-solid Diecasting Processing of AZ91D Magnesium Alloys;AZ91D镁合金半固态压铸工艺研究
7.Electroless Ni-P/Ni-B Coatings on AZ91D Magnesium;AZ91D镁合金化学镀Ni-P/Ni-B
8.The Research of Electroless Ni-P and Ni-W-P on AZ91D Magnesium Alloy;AZ91D镁合金化学镀Ni-P及Ni-W-P的研究
9.Electroless Ni-P/Ni-Cu-P Coatings on AZ91D Magnesium;AZ91D镁合金化学镀镍磷/镍铜磷
10.The Study of Semi-Solid Thixo-Process of AZ91D Magnesium Alloys;AZ91D镁合金半固态触变成形工艺研究
11.Study on the Hot Compression Deformation Behavior in AZ91D Magnesium Alloy;AZ91D镁合金热压缩变形行为研究
12.The Research on Corrosion Behaviors of Thixoformed AZ91D Magnesium Alloy;触变成形AZ91D镁合金的腐蚀行为研究
13.Studies of Novel Electroless Nickel Plating on AZ91D Magnesium AlloysAZ91D镁合金化学镀镍新工艺研究
14.The Research of Electroless Ni-P and Ni-P-SiC on AZ91D Magnesium AlloyAZ91D镁合金化学镀Ni-P及Ni-P-SiC的研究
15.Study on Service Life of Electrolyte for Micro-arc Oxidation on AZ91D Magnesium AlloysAZ91D镁合金微弧氧化电解液寿命的研究
16.Study on Cyanide-free Eletroless Nickel Plating Process on AZ91D Magnesium AlloyAZ91D镁合金无氰浸锌化学镀镍的研究
17.Effects of SiC on microstructure of AZ91D alloy during isothermal heat treatmentSiC对等温热处理AZ91D镁合金组织的影响
18.Laser Surface Cladding of Al60Si40 Coatings on AZ91D Mg AlloyAZ91D镁合金表面激光熔覆Al60Si40涂层研究
相关短句/例句
AZ91D Mg AlloyAZ91D镁合金
1.Microstructural Formation of Semi-solid AZ91D Mg Alloy Stirred by Electromagnetic Field;电磁搅拌下半固态AZ91D镁合金的组织形成
2.Effects of Electromagnetic Stirring Parameters on Microstructure of Semi-solid AZ91D Mg Alloy;电磁搅拌参数对半固态AZ91D镁合金组织的影响
3.Dry sliding wear behavior of AZ91D Mg alloy with micro-arc-oxidation coatingAZ91D镁合金微弧氧化涂层的干摩擦磨损行为
3)AZ91D magnesium alloysAZ91D镁合金
1.Study of improving the corrosion resistance on the AZ91D magnesium alloys;提高AZ91D镁合金表面耐腐蚀性能的研究
2.Ames Tests of AZ91D magnesium alloys after surface modification;表面改性AZ91D镁合金鼠伤寒沙门氏菌回复突变实验
3.The mechanical properties of AZ91D magnesium alloys were investigated by means of equal channel angular extrusion (EACE) test, Instron tensile material test machine and metallurgical microscope.通过等径角挤压试验,并借助Instron拉伸材料试验机、金相显微镜等手段,对等径角挤压工艺对AZ91D镁合金力学性能的影响进行了研究。
4)Magnesium alloy AZ91D镁合金AZ91D
5)AZ91D magnesium alloyAZ91D 镁合金
6)permanent mold casting(PMC) AZ91D magnesium alloy金属型AZ91D镁合金
1.Combining the heat treatment process and microarc oxidation(MAO) process, this paper mainly studied the mutual effects between heat treatment and microarc oxidation of AZ91D magnesium alloy by permanent mold castFor permanent mold casting(PMC) AZ91D magnesium alloy,β-phase dissolved in the matrix after treated 24h under 415℃, and then the single phase formed.本课题结合AZ91D镁合金热处理工艺与微弧氧化工艺,主要探讨了金属型AZ91D镁合金热处理工艺与微弧氧化工艺相结合时的交互作用。
延伸阅读
镁铝锌系铸造镁合金镁铝锌系铸造镁合金magnesium-aluminium-zinc cast magnesium alloy series mellUxlnx一zhuzao melhej一n镁铝锌系铸造镁合金(magnesium一alumini-um一Zine east magnesium alloy series)以铝、锌为主要合金化元素的铸造镁合金，可用于砂型和金属型铸造，也可用于压力铸造，具有良好的流动性和焊接性能，热裂倾向性低，但有较大的显微疏松倾向。 中国牌号ZM一5(7.5%一9.0%Al，0.15%一0.5%Mn，0.2%一0.8%Zn，Mg为余量)合金，ZM一10(9 .0%~1 0.2%AI，0.15%一0.5%Mn，0.2%一0.8%zn，Mg余量)合金。zM一5合金为镁铝锌系铸造镁合金的代表，相当于前苏联牌号的M月5合金。合金中杂质为铁、铜、镍、硅、钻等，根据需要可适量加些被。 铝是主要合金化元素并含有锌和锰，通过改变铝、锌含量可改变合金的力学性能、铸造性能及抗蚀性能。铝含量的增加能进一步改善合金的铸造性能和提高合金的强度，但使伸长率和抗腐蚀性能降低。加入少量的锌和锰能显著提高合金的抗蚀性能，还可以提高合金的强度。但锌含量增加会使合金的缩松倾向增加。ZM一5合金的铸态组织由固溶体叔Mg)为基体，沿它的晶界以不连续网状分布着y(Mg‘A13)相，以及分布在固溶体叔Mg)中的Mn一Ai化合物小质点所组成。热处理强化常采用两种规范:(1)淬火(T4):加热到370~380℃保温2一4h，再升温至415士5℃保温12一16h，然后在空气中冷却。(2)淬火时效(T6):淬火后再在175士5℃人工时效16h。ZM一5合金的力学性能见表1。 表1 zM一5合金的力学性能详 镁铝锌系铸造镁合金结晶间隔较大，充型能力良好，铸造工艺性能及物理常数见表2。表2 zM一s合金铸造工艺性能及物理常数}牛粉粉{字朴 镁铝锌系铸造镁合金能铸出外形和内腔形状复杂的铸件，加之镁合金在汽油、煤油、润滑油中很稳定，因而多用于航空工业的燃油系统和润滑系统。还可作为在受冲击载荷时能吸收大量能量的零部件及飞机着陆轮的轮毅。 (杨朴)
