您要查找的是不是:
- The influence of double aging low temperature hardening transformation(LTHT) on the mechanical property of Al Mg Si RE alloy was studied. 研究了双重时效的低温形变热处理(LTHT)对Al?Mg?Si?RE合金力学性能的影响。
- EFFECT OF TRACE Sc AND Zr ON GRAIN REFINEMENT OF AS CAST Al Mg ALLOYS 微量Sc和Zr对Al-Mg合金铸态组织的晶粒细化作用
- Effect of Rare Earth Mixture on the Structure and the Electronic Properties of Cu Ni Si Cast Alloy 混合稀土对Cu-Ni-Si铸态合金组织和电性能的影响
- Quantitative Metallographic Analysis for Morphology Change of Eutectic Silicon in Al Si Cu Mg Hypoeutectic Casting Alloy during the Solution Heat Treatment 亚共晶铝硅铜镁铸造合金共晶硅相在固溶处理过程中形貌变化的定量金相分析
- Methods Crowns made of five types of detental casting alloys were put on a crossbreed dog's first molar respectively. 方法选择目前临床口腔固定修复最常用的贵金属和非贵金属作为实验材料,通过动物实验的方法对它们在MRI图像上产生伪影的大小作分析。
- In addition, low fraction solid slurry is a significant reason why SSR is capable of working with typical secondary aluminum die casting alloys. 此外,低固体颗粒含量的浆料也是使半固态工作站能够用常规铝合金压铸的重要原因。
- The analytic calculations of 10 austenitic matrix casting alloys with different compositions agree with the experimental data of those alloys. 与10种不同成分奥氏体基铸造合金实验数据比较,解析计算与实验结果相吻合。
- "Pure tin is too weak to be used alone, But its many alloys include soft solder, pewter, Bronze, and low-temperature casting alloys. 纯锡太软,不好单独使用,而是用它的许多合金,包括软焊料、白镴,青铜以及低温浇铸合金。
- The properties of die casting alloys have been evaluated based on summarizing some experience and manual knowledge concept. 在归纳总结压铸合金选择经验和知识的基础上,对压铸合金性能进行评价。
- A cast alloy steel 0Cr18Ni5Mo3 is designed. 设计了OCr18Ni5Mo3铸造合金钢。
- The modification mechanism of the eutectic Si in Al-Si cast alloy and the characters of the (modi-)fiers commonly used were reviewed in this paper. 利用挤压铸造制备了氧化铝纤维增强铝硅合金复合材料,在扫描电镜上观察了复合材料中的共晶硅形貌,研究了共晶硅变质机制。
- The research and application of various die casting alloys such as aluminum, magnesium, zinc and ZA alloys have been discussed. 叙述了压铸铝合金、镁合金、锌和锌铝合金的研究开发与应用状况,提出了若干压铸合金有待进一步研究开发的问题。
- Al 5Mg, Al 5Mg 0.2Sc, Al 5Mg 0.1Zr and Al 5Mg 0.2Sc 0.1Zr cast alloys have been prepared. The effect of trace Sc and Zr on grain refinement of Al 5Mg cast alloy was studied using optical microscopy and scanning electron microscopy with EDS. 制备了Al?5Mg、Al?5Mg?0.;2Sc、Al?5Mg?0
- The microstructure, mechanical properties and deformation characteristics have been studied for a cast Al Si Mg alloy A357 treated under different aging conditions. 研究了Al?Si?Mg系A357合金在不同时效状态下的显微组织、力学性能及形变特性。
- The research achievements of cryogenic treatment have been applied to cast alloys,including high Cr cast iron,440A cast stainless steel, 45 carbon steel,in recent years. 介绍近几年将深冷处理技术应用于高铬铸铁、44 0A铸造不锈钢、45碳素铸钢等铸造合金材料中的研究结果。
- QAS now offers a full range of high grade aluminum products, remelting ingots, cast alloys and anode, engineered and manufactured in strict compliance with national standards. 主要产品有:重熔用铝锭,多种铸造铝合金,变型铝合金和铝用碳素制品。
- Promoting new alloys for the Mg die casting industry. 新的镁合金材料在压铸行业内应用的推广。
- Zussmanite K(Fe, Mg)i3(Si,Al)i30i8,(OH)7 a typical mineral of low-metamorphosed rocks has been detected. 菱硅钾铁石,钾(铁,镁)13(硅,铝)13氧18,已探测到一种典型的低变质岩矿物。
- Zinc Dipping Solutions for the Pretreatment of High Si Al Cast Alloy 高硅铸铝合金镀前浸锌液
- Backer M, Hammes MG, Valet M, et al. 董竟成、李、左传涛、管一晖、越军。