1) hot-dip alumining
热浸修铝
2) hot dip aluminizing
热浸镀铝
1.
Kinetic Study of High Temperature Oxidation of Hot Dip Aluminizing Steel;
钢材热浸镀铝抗高温氧化的动力学研究
2.
Cyclic oxidation behavior in water-vapour atmosphere of ferritic-martensitic steel T91 coated by hot dip aluminizing
T91钢热浸镀铝及其在水蒸汽中的循环氧化行为
3.
A brief introduction of the principles,methods(Cook-northnan,and Sendzimir),research development and industrial applications of hot dip aluminizing technology was presented.
介绍了热浸镀铝技术的原理和熔剂法、森吉米尔法两种主要工艺,概括了热浸镀铝技术的研究进展和工业应用趋势,指出加入适量的稀土元素在热浸镀层中能有效地改善镀层耐蚀性、耐高温氧化性、成形性和装饰性。
3) hot-dipped aluminum
热浸镀铝
1.
Microstructure observation of coating prepared by hot-dipped aluminum and laser remelting on the surface of 5CrNiMo;
5CrNiMo热浸镀铝激光重熔层组织观察
2.
The effect of rare earth on microstructure components and corrosion-resistance of hot-dipped aluminum was studied.
研究了富铈稀土对碳钢热浸镀铝合金组织及耐腐蚀性的影响。
3.
To overcome this problem, hot-dipped aluminum (HDA) was treated by PEO technique in this paper, and multilayer composite coatings which consisting of Fe-Al layer, Al layer, and Al_2O_3 layer were formed on steel substrate.
针对这一难题,本文采用PEO方法对热浸镀铝钢进行陶瓷化处理,在钢表面制备了包含Al_2O_3层、Al层和Fe-Al层的多层涂层。
4) hot-dip aluminizing
热浸镀铝
1.
Oxidation resistance of hot-dip aluminizing on ductile iron;
球墨铸铁热浸镀铝的抗氧化性
2.
High temperature oxidation resistance of hot-dip aluminizing layer of 0Cr18Ni9Ti austenitic stainless steel
0Cr18Ni9Ti奥氏体不锈钢热浸镀铝层的抗高温氧化性能
3.
A portable corrosion rate meter was used to comparatively measure the annual corrosion rates of 20 steel tube and its integral hot-dip aluminizing coating in acidic and alkali corrosive mediums.
采用便携式瞬时腐蚀速度测量仪,对20钢及其热浸镀铝件分别在酸性和碱性介质中测定年腐蚀速率并进行比较。
5) hot-dip aluminum
热浸镀铝
1.
The microstructure of hot-dip aluminum coat of deformed low-carbon steel containing RE has been analyzed by metallography microscopy and XRD,and the forming mechanism has also been discussed.
用金相显微镜及X射线衍射仪对形变含稀土低碳钢热浸镀铝的镀层微观组织进行了分析,并探讨了其形成机制。
2.
The techniques of hot-dip aluminum on the surface of Fe by solvent method and the low vacuum treatment method are studied in the laboratory many times.
在实验室条件下通过多次实验研究了采用熔剂法进行纯铁表面热浸镀铝的工艺及低真空处理方法 ,摸索出较为合理的工艺流程及筛选出合适的助镀剂和镀铝液表面熔剂 ,并简要分析了原因 。
6) hot dip aluminizing
热浸渗铝
1.
The hot dip aluminizing process at 760~800 ℃ for 30~50 min and diffusion annealing at 900 ℃ for 3~5 h in parts of valve disc are applied to improve the anti-oxidation ability of the disc.
对闸板局部进行了(760~800)℃×(30~50)m in热浸渗铝和900℃×(3~5)h扩散退火,提高了闸板的抗高温氧化性能,使热风阀的平均使用寿命由4年延长到8年以上。
补充资料：热浸渗铝镀层
分子式：
CAS号：
性质：用热浸镀方法在钢表面形成的镀铝层。钢件浸入700～730℃的熔融铝液中，表面生成铝铁化合物，同时一部分铝原子渗入钢铁基体形成扩散层。为使镀层与基体金属牢固结合，一般在热浸后还要进行一次900～980℃的高温处理，使镀层软熔扩散，形成合金层。镀层具有优良的耐大气腐蚀性、抗高温氧化性和抗高温硫腐蚀性能。在石油、化工、能源、海洋工程等领域广泛应用。
CAS号：
性质：用热浸镀方法在钢表面形成的镀铝层。钢件浸入700～730℃的熔融铝液中，表面生成铝铁化合物，同时一部分铝原子渗入钢铁基体形成扩散层。为使镀层与基体金属牢固结合，一般在热浸后还要进行一次900～980℃的高温处理，使镀层软熔扩散，形成合金层。镀层具有优良的耐大气腐蚀性、抗高温氧化性和抗高温硫腐蚀性能。在石油、化工、能源、海洋工程等领域广泛应用。
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