2) Biomedical titanium alloy
医用钛合金
1.
Biomedical titanium alloys with excellent biocompatibility and fretting resistance are widely adopted for false teeth,stents and artificial heart valve,as their elasticity module approaches to that of body tissue.
医用钛合金的弹性模量与人体组织接近,且具有良好的生物相容性和抗蚀能力,在义齿、血管支架、人工机械心脏瓣环中应用广泛。
2.
Surface finish technology was studied for biomedical titanium alloy(Ti-6Al-4V) implants in common use.
研究了一种对常用的医用钛合金(Ti-6A l-4V)试件进行表面光整加工的新工艺。
3) biomedical titanium alloys
医用钛合金
1.
Oxidization treatment of biomedical titanium alloys was carried out by a composite process (anodic oxidization+thermal oxidization).
采用阳极氧化与热氧化相结合的复合氧化方法对医用钛合金进行氧化处理,研究了溶液组成及后处理工艺对表面形貌及耐蚀性的影响。
2.
The research and development status of biomedical titanium alloys was introduced and the main problems of biomedical titanium alloys were analyzed.
介绍了新型医用钛合金的研究开发现状 ,分析了医用钛合金存在的主要问题 ,即耐磨性、耐腐蚀性和生物活性有待进一步提高。
3.
The application of biomedical titanium alloys are introduced and the corrosion mechanism are analysed.
介绍了医用钛合金的应用前景,分析了其腐蚀机理,并简述了新型医用钛合金及其表面耐蚀性涂层的研究进展。
4) titanium and its alloys
钛及钛合金
1.
A simultaneous determination of oxygen and hydrogen in titanium and its alloys on infrared absorption has been described,and the optimal conditions have been obtained.
叙述了用红外吸收法对钛及钛合金中氧和氢联合测定的方法,取得了测定的最佳条件。
2.
Anodizing coloring mechanism of titanium and its alloys was analyzed to make sure the relationship of fiun thickness and coloring power source, so that the technological method and current design parameters were deduced to keep the color consistence of bath production, which provided an available method for coloring of titanium and its alloys.
分析了钛及钛合金阳极氧化着色机理及色膜厚度与氧化着色电源之间的关系,得出了保证成批量着色颜色一致性的工艺方法及电流设计参数,为钛及钛合金着色的应用提供了一种可用的方法。
3.
However, the production and utilization of titanium and its alloys are limited for their high chemical activity at molten state.
钛及钛合金具有密度小、强度高、耐腐蚀等一系列优点,在航空航天、国防军事、民用轻工等领域均有广泛应用前景。
5) Ti and its alloy
钛及钛合金
1.
The determination of Zr, Ru, Pd, Hf, Cu, Y, V, Mo, Nb, Al, Co, Ni, Ta, Bi, Sn, Cr and Mn in Ti and its alloys have been studied using an atomic emisson spectrum spectroscopy.
采用发射光谱分析技术,研究了钛及钛合金中Zr,Ru,Pd,Hf,Cu,Y,V,Mo,Nb,Al,Co,Ni,Ta,Bi,Sn,Cr,Mn的光谱测定方法。
6) titanium and titanium alloy
钛及钛合金
1.
Discussion about specified residual elongation stress in the standard of titanium and titanium alloy;
钛及钛合金标准中规定残余伸长应力的探讨
2.
Preparation of metallographic specimen for titanium and titanium alloy used for surgical implants
外科植入物用钛及钛合金金相试样制作浅谈
3.
The paper introduces the possibility of application of the titanium and titanium alloy for wrought products of motorcar.
介绍了汽车中使用钛及钛合金各类加工材的可能性。
补充资料：医用钛
分子式：
CAS号：
性质：用于制造植入人体内的医疗器件、假体或辅助治疗设备的金属钛。医用钛耐蚀性能优异，弹性模量接近于自然骨，生物相容性优良。医用纯钛都是单相组织，不能通过热处理强化。根据杂质元素碳、铁、氧等含量的多少分为1，2，3，4级。用作体内接骨板、骨螺钉、牙种植体等，也用钛网或铁板制成人工颅骨、人工心瓣膜、心脏起搏器及放射治疗用钛合金等。
CAS号：
性质：用于制造植入人体内的医疗器件、假体或辅助治疗设备的金属钛。医用钛耐蚀性能优异，弹性模量接近于自然骨，生物相容性优良。医用纯钛都是单相组织，不能通过热处理强化。根据杂质元素碳、铁、氧等含量的多少分为1，2，3，4级。用作体内接骨板、骨螺钉、牙种植体等，也用钛网或铁板制成人工颅骨、人工心瓣膜、心脏起搏器及放射治疗用钛合金等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条