制出一种叫做“中间合金”的东西。
制出一种叫做“中间合金”的东西。
制出一种叫做“ 中间合金” 的东西。
采用EDTA滴定法测定了稀土镁锆中间合金中的锆。
Zirconium in rare earth - magnesium - zirconium master alloy was determined by EDTA titrimetry.
本文研究了电磁搅拌对铝钛硼中间合金洁净化的影响。
The influence of electromagnetic stirring on the cleanness of Al Ti B master alloys is studied.
电磁搅拌还在一定程度上改善了铝钛硼中间合金的细化效果。
The electromagnetic stirring can improve refining effect of al ti B master alloys to some degree.
综述了中间合金细化剂对铝合金晶粒细化处理的研究与应用现状。
The present situation of application and study of master alloy refiners in aluminum alloys was reviewed in this paper.
介绍了在氟化物熔盐体系中通过电解制备镁钕中间合金的新方法。
The general situation of molten salt systems since 21 century are presented.
本发明涉及一种采用粉末冶金方法制备的镁-锰中间合金及制备方法。
The invention relates to a magnesium-manganese master alloy prepared by a powder metallurgy method and a preparation method thereof.
一般用以调整成份的，把中间合金与炉料一同加入，并放在中层均匀撒开。
Is generally taken to adjust the ingredients, put together between alloy and add charge, and even cast on the middle charge.
分析讨论了中间合金对铝合金晶粒细化处理的研究与应用现状及其细化机理；
The present situation of development and application of master alloy refiners and mechanism of grain refinement in aluminum alloys was analyzed and discussed.
钒铁是生产工具钢、耐热钢的一种重要中间合金，目前主要采用铝热法生产。
Ferrovanadium is a kind of important transitional metal alloy for the tool steel, refractory steel.
调整不同牌号铝合金中锰、铜元素的含量，用来代替中间合金，可降低熔炼温度。
It is used to adjust content of manganese and copper element in different brand aluminium alloys as substitute of intermediate alloy, which can reduce melting temperature.
目前的研究重点是开发含钪中间合金的低成本生产新技术及含钪铝合金的工业应用。
At present, research must stress on the development of new technology for the low cost production of scandium-bearing master alloy and the industrial application of aluminum-scandium alloys.
研究了镁基准晶中间合金和固溶处理工艺对AZ91合金显微组织和力学性能的影响。
Effects of master alloy of quasicrystal containing magnesium additions and solution treatment on microstructure and mechanical properties of AZ91 magnesium alloy were studied.
所述的镁-镧铈中间合金是由配比为质量为80％ 的镁锭与质量为20％的镧铈混合稀土制成；
The magnesium-lanthanum cerium interalloy is prepared by 80% by mass of magnesium ingot and 20% by weight of lanthanum-cerium rare earth compound;
介绍了用于铝合金的中间合金及其分类，中间合金的生产方法；分析了中间合金的研究现状及其前景。
The paper introduces the master alloys , the sorts and the producing methods of master alloys and alsoanalyses the research status and prospect of master alloys.
采用一种新型中间合金复合细化剂，在常规生产工艺条件下对高温合金K4169铸件进行了晶粒细化。
The ingots of cast superalloy K4169 was refined with the addition of a trace of intermetallic compounds to the melt under conventional casting condition.
本发明公开了一种变质压铸锌合金，它是在常规的压铸锌合金生产过程中加入变质剂或变质剂中间合金。
The present invention discloses one kind of pressure cast modified zinc alloy produced by adding modifier or modifying intermediate alloy during pressure casting of zine alloy.
综述了中间合金细化剂对铝合金晶粒细化处理的研究与应用现状。对具有代表性的细化机理进行了分析和讨论。
The present situation of application and study of master alloy refiners in aluminum alloys was reviewed in this paper. the typical mechanism of grain refine was analyzed and discussed.
阐述了稀土镁合金的合金化原理，对稀土-镁中间合金的制备方法及稀土镁合金的熔炼工艺作了较为详细的介绍。
In this paper, the alloying principle of re Mg alloy was described, at the same time, the processes for preparation of re Mg master alloy and smelting of re Mg alloy were introduced in detail.
用铌中间合金处理铁水，对所浇注的试样作了耐磨性试验研究表明，当含铌量为0.15 ~ 0.4%时，铌铸铁较普通铸铁耐磨性提高5倍左右。
The wear resistance of niobium alloyed cast iron was studied. Result shows that the wea resistance of cast iron containing 0.15-0.4%nb is about 5 times higher than gray iron.
这两种中间层合金是在DD 3合金成分基础上添加了一定量的降熔元素硼，分别以粉和箔带形式使用。
The compositions of these two interlayer alloys are similar to those of DD3 substrate and boron was added as melting-point depressant.
而最佳中间退火温度受合金成分的影响。
The optimum middle annealing temperature depends on the chemical composition of the alloys.
合金的最佳中间退火温度随碳含量的增加而升高。
The optimal middle annealing temperature increases with the increase of the carbon content.
采用热轧后温轧或中间退火后冷轧，再在一定温度下进行稳定化退火的工艺，可以获得综合性能良好的铝-镁-钪合金冷轧板材。
By warm rolling after hot rolling or cold rolling after annealing in process and stabilizing annealing in some temperature condition, the c.
微通道装置和催化剂中受保护的合金表面，氧化铝负载的催化剂，催化剂中间体，形成催化剂和微通道装置的方法。
Micro-channel device, protected alloy surface in catalyst, alumina supported catalyst, catalyst intermediate, and method for forming catalyst and micro-channel device.
利用中间过渡层的作用，在镁基金属复合材料上激光熔覆了不锈钢合金层，熔覆层与基体为冶金结合。
With the effect of spraying transitional layer, a stainless steel alloy layer was obtained on the magnesium based metal matrix composites by laser cladding.
本发明铜合金镍网磁性复合材料是由上下表面层和中间层的原料带材复合轧制成一体的带材结构。
The invention relates to a copper alloy nickel-net magnetic composite, which is the integral belt structure rolled by stock belts in top and bottom surface layers and middle layer.
用热等静压扩散连接法获得了硬质合金与球墨铸铁的直接连接接头和以镍箔为中间夹层的间接连接接头。
The direct bonding joint between cemented carbide and nodular cast iron and the indirect bonding joint by using nickel foil as intermediate layer were obtained by HIP diffusion bonding process.
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