1) Co-based alloy waste
钴基合金废料
1.
According to the constituent characteristics of the Co-based alloy waste and the deposition reaction principles, a process for recycling valuable metals from the waste has been adopted, which includes acid dissolution, precipitation of Al(OH)3 and precipitation of cobalt hydroxide with NaOH and precipitation of Li2CO3 with Na2CO3.
根据某钴基合金废料的组成特点，依据沉淀反应的基本原理，采用“酸溶—ＮａＯＨ沉铝—ＮａＯＨ沉钴—Ｎａ２ＣＯ３沉锂”工艺流程处理该废料。
2) Co-based alloy scrap
钴基废合金
1.
Some cobalt recovery processes from Co-based alloy scraps are introduced.
概述了几种钴基废合金中钴的回收处理工艺,并在分析各种工艺方法特点的基础上,对含钴废料回收工艺方法进行了简要评述。
3) Co-bering scrap alloy
含钴废合金
4) cobalt-based alloy
钴基合金
1.
Investigation of spectroscopic analysis on cobalt-based alloy;
看谱镜在钴基合金分析中的应用研究
2.
8% in mass fraction) on the microstructure and wear resistance of the cobalt-based alloys were investigated using optical microscope, scanning electron microscope (SEM), X-ray diffraction (XRD), and transmission electron microscopy (TEM).
8%的Y2O3对等离子熔覆钴基合金组织结构和耐磨性能的影响。
3.
The effects of 8% Mo on the microstructure and properties of the cobalt-based alloy coating were investigated using optical microscope,scanning electron microscope(SEM),X-ray diffraction(XRD),transmission electron microscope(TEM),and abrasive wear test.
采用光学显微镜,扫描电镜(SEM),X射线衍射(XRD),透射电镜(TEM)和磨粒磨损试验,研究了8%Mo对等离子堆焊钴基合金组织结构和性能的影响。
5) Co-based alloy
钴基合金
1.
Study of microstructure and wear and corrosion resistance of Co-based alloy laser cladding;
钴基合金激光熔覆组织及其耐磨耐蚀性研究
2.
Wear resistance of laser clad Co-based alloy coating on Ni-based alloy
镍基合金表面激光熔覆钴基合金涂层的耐磨性能
3.
Ni-based and Co-based alloy coatings were made on the Q235 steel substrate by oxy-acetylene flame spraying and fusing.
采用氧乙炔火焰喷熔法在Q235钢表面制备了镍基和钴基合金涂层。
6) Co-base alloy
钴基合金
1.
Study on Co-base Alloy Laser-Cladding of Die Steel H13;
H13模具钢表面激光熔覆钴基合金的研究
2.
The WC/Co-base alloy was fabricated by the wide-strip laser cladding method without cracks.
利用积分镜对激光束进行整形获得宽带激光束,进行宽带激光熔覆获得无裂纹WC/钴基合金层。
3.
Quantity of the TIG surfacing Co-base alloy is excellent.
钨极氩弧焊 (TIG)堆焊钴基合金质量优异 ,工艺简单 ,且堆焊层厚度、成分、硬度能够相对准确控制 ,所以用TIG在金属表面堆焊钴基合金有广阔的生产前
补充资料：钴基铸造高温合金
分子式：
CAS号：
性质：含钴40％～70％，用于600℃以上的铸造合金。该合金具有优良的抗氧化和抗热腐蚀性，并有较高的碳和钨含量，使合金同时具有固溶强化与碳化物强化两种主要强化机制。与镍基铸造高温合金相比，其成分简单，中低温强度明显较低，但在1100℃以上，断裂强度开始显示优越性，可铸性和抗氧化性相当，抗热腐蚀性也较优越，具有非常平坦的应力-断裂、时间-温度参数，加上导热率较高，热膨胀系数较低，特别适于做长寿命和抗热疲劳性能好的静止零件。主要用作发动机的导向叶片。
CAS号：
性质：含钴40％～70％，用于600℃以上的铸造合金。该合金具有优良的抗氧化和抗热腐蚀性，并有较高的碳和钨含量，使合金同时具有固溶强化与碳化物强化两种主要强化机制。与镍基铸造高温合金相比，其成分简单，中低温强度明显较低，但在1100℃以上，断裂强度开始显示优越性，可铸性和抗氧化性相当，抗热腐蚀性也较优越，具有非常平坦的应力-断裂、时间-温度参数，加上导热率较高，热膨胀系数较低，特别适于做长寿命和抗热疲劳性能好的静止零件。主要用作发动机的导向叶片。
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