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- high pure Al alloy 高纯铝
- It also possesses of processing techniques of more than 30 kinds of high pure herb contrast sample, such as gingko lactone B, gingko hydroxybenzene et al. 公司现批量生产30多种中药标准对照品，如：银杏内酯B、银杏酚、丹参素、丹参酮、柴胡皂甙等。
- This paper discussed the idea of the gas atomization Mg and Mg - Al alloy powder by supersonics high ptire N2 gas. 介绍了用超音速高纯氮气流来生产气雾化镁和镁铝合金粉的设想。
- PM high strength Al alloy is very important light weight material in automobile. 粉末冶金高强度铝合金是重要的汽车轻量化材料。
- The cutting force and machined surface quality during high speed milling a typical Al alloy C shape workpiece are experimental investigated. 对高速铣削典型铝合金框架结构工件时的切削力和加工表面质量进行了试验研究。
- In which, the size of the adscititious powder agglomerate enwrapped by pure Al melt is the foremost influencing factor. 氧化铁粉末由于极易团聚成大尺寸粉末团，不易分散细化，大大增加了其彻底反应所需的时间。
- The technics of fabricating pure Al corrosion sensing film with vacuum sputter were groped. 探索了利用真空溅射技术在光纤纤芯上沉积纯铝腐蚀敏感膜的工艺。
- With the decreasing of pure Al sheet thickness, constraint effect increase, and fracture toughness, JIC, also decrease. 随着其厚度尺寸的下降，界面约束作用显著增强，其断裂韧性，JIC值明显下降。
- Scandium-modified Al alloys are a new kind of high performance alloys. 钪改性的铝合金是一类高性能新型铝合金。
- The results showed that pulse current can enlarge equiaxed crystal area, narrow columnar crystal area and refine crystal pure Al ingot. 结果表明:脉冲电流能够扩大纯铝铸锭的等轴晶区、缩小柱状晶区,并使晶粒尺寸细化。
- T2 Cu/2A50 Al alloy was bonded by blacksmith diffusion welding technology. 采用锻接扩散焊法进行了T2铜/2A50铝合金异种材料的焊接。
- But when pure Al is constrained by bi-interface, the motion of dislocation was impeded severely by grain boundary and dislocations piled up near the grain boundary. 而在界面约束条件下，裂端周围平行于界面的晶界对于裂端发射的位错具有明显的阻碍作用。
- So the research of producing the high pure quartz with the silica mineral substitutes for natural quartz is imminent. 本文综述了国内外硅石矿物原料替代天然水晶生产高纯石英砂的研究现状;
- The dispersoid phase Al_(20)Cu_2Mn_3 in a 2024 Al alloy is commonly composed of twins. An observation of corresponding high resolution image shows that the twin boundary plane is a glide plane other than mirror one. 2024铝合金中的弥散相Al_(20)Cu_2Mn_3普遍由孪晶组成,通过高分辨像的观察分析,发现其孪晶间的界面不是镜面,而是滑移面;
- A series of highly pure surfactants was synthesized. 合成了一系列高纯度的表面活性剂。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20 ampoules. 本标准样品采用高纯试剂在超净间中准确配制，分装于20毫升安瓿内，经均匀性检验合格。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20ml ampoules. 本标准样品采用高纯试剂在超净间中准确配制，分装于20 毫升安瓿内，经均匀性检验合格。
- Using refine by revolving argon-blow with proper technology parameters enables mechanical property of sand molded castings of high strength Al alloy to reach the level required by the standard. 用旋转喷氩气精炼铝熔体，并正确选用工艺参数，能使高强度优质铝合金砂型铸件的力学性能达到标准的规定。
- High pure dispersivity reduces the carbon deposition and the greasy dirt formation. 高清净分散性，减少积炭与油泥形成。
- high pure copper and zinc alloy granule 高纯度铜锌合金颗粒
