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- The age hardening characteristic of Cu Ni Si Cr Fe alloy has been investigated in this paper. 研究了Cu Ni Si Cr Fe合金的时效强化特性。
- Mg Cu Ni Streng then Effect on Piston Alloy 镁、铜、镍在活塞合金中的强化作用
- Keywords Cu Ni alloy;hard alloy;reamer; 铜镍合金;硬质合金;铰刀;
- The result of determining the content of heavy metals of Ca,Cr,Cu Ni and Zn is identical with that of the normal digestion method(HNO 3-HClO 4. 重金属元素镉、铬、铜、镍、锌含量测定的结果,与用常规消化方法(硝酸-高氯酸)相吻合。
- Rhas been applied in commercial production for treatment of Cu一Ni一Co sulphide,recovery of PGM, extraction Zn from sulphide concentrate andpre-oxidation of refractory gold ores. 这项技术已经在铜镍钴硫化物的处理，铂族金属回收，硫化锌精矿提取锌及难处理金矿预氧化等方面得到了工业化应用。
- On basis of leaching process behaviors of platinum-group metals(PGMs) the lately progress in pressure hydrometallurgy of Cu Ni sulfide ores containing PGMs were presented. 本文以加压湿法冶金处理含铂族铜镍硫化矿过程中铂族金属的行为为主线,介绍了该领域的最新研究进展。
- Tin whiskers, growing spontaneously from Sn and Sn alloy coatings, can cause electrical shorts in the circuit and present a long-term reliability problem to the electronic industry. 锡须，一种自发从锡和锡合金层生长出来的现象，它会导致电路短路,影响电子产品长期的可靠性。
- Refer to standard method of U.S.EPA SW 846,Be Cd Cr Cu Ni Pb Zn in solid wastes of hazardous goods in the field of railway station are determined by using Q 45 microwave digestion system and AAS. 参照美国EPASW846规定的标准方法，采用Q－45型微波溶样系统消解样品，原子吸收法测定铁路桃浦危险品货站固体废渣原样、浸滤渣样、浸提液样中的重金属Be、Cd、Cr、Cu、Ni、Pb、Zn。
- SEM morphologies of wearing surface showed that wear behaviour of new Al Sn Si alloys is mainly metallic wear, and that of Al Sn alloy consists of metallic and fatigue wear. 磨损面的SEM分析表明：新型铝锡硅合金的磨损行为主要是磨粒磨损，而不含硅的Al?20Sn两相合金则为磨粒磨损及疲劳磨损。
- New Model Cu Ni Alloy PTA Surfacing Material and Its Corrosion Resistance 新型Cu-Ni合金PTA堆焊材料及其耐蚀性
- The large undercooling nature of Sn alloys has been held responsible for the discrepancies among these experiments. 锡合金的低冷却的特性是导致这些试验有误差的原因。
- Heat Treatment Technique of Cu Ni ADI Bucket Teech 铜镍奥贝球铁斗齿的热处理工艺
- Developing Status of Solderable Sn Alloy Plating 电镀可焊性锡合金工艺的发展现状
- The microstructure and mechanical properties of minor Sn alloying lead-free and free-cutting Al-Mg-Si alloy rod with different treatments were investigated using mechanical property test,XRD analysis,SEM and TEM. 采用力学性能测试、X射线衍射物相分析、扫描电子显微分析、透射电镜分析和金相实验方法研究了不同处理态Sn微合金化的无铅易切削Al-Mg-Si合金棒材的显微组织与性能。
- 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
- Keywords Primary Cu Ni alloy;Chlorination leach solution;Iron removal by the Goethite process; 一次铜镍合金;氯化浸出液;除铁;针铁矿法;
- There exist large Au, Cu, Pb-Zn, Ni, rare metals, rare earth, Sn, Mo, V, Ti, W and some other types of ore deposits. 具有大型、超大型规模的矿产为金、铜、铅锌、镍、稀有金属、稀土金属、锡、钼以及钒、钛、钨等。
- Study on the Production Method of Higher Mn ADI Nonalloyed Cu Ni Mo 非Cu-Ni-Mo合金化的高Mn奥贝球铁研究
- Uses: cold welding of nonferrous metals such as Cu Al Ag Ni Pt Sn Zn Ta and some of their alloys. 产品用途：对铜、铝、金、银、铂、锡。钽铌等有色金属线材及他们部分合金线材的焊接。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
