Application of rare earth alloy to al - alloy casting 稀土金屬在鑄造鋁合金中的應(yīng)用
The research and development of mg - rare earth alloy 鎂合金強(qiáng)韌化處理研究進(jìn)展
Structure and properties of rare earth alloy coating electrodeposited in aqueous solution 水溶液電沉積稀土合金膜的結(jié)構(gòu)和性能研究
The rare earth ferro silicon cerium accounts for 46 - 50 % of total rare earth , we can accurately adjust the percentage content of rare earth alloy according to the clients request 稀土硅鐵合金鈰/占稀土總量的46 - 50 % ,根據(jù)用戶的需要,可準(zhǔn)確地調(diào)整稀土合金的百分含量。
On account of the solidification character of rare earth alloys , the zone melting is improved by putting the alloys prepared by arc - melting into the quartz tube , then melting 鑒于稀土化合物凝固結(jié)晶的特點(diǎn),對區(qū)熔法進(jìn)行了改進(jìn),將電弧爐熔煉好的樣品裝入石英管中,封石英管后在區(qū)熔設(shè)備上進(jìn)行區(qū)熔。
The main products of the company are individual rare earth metal , mischmetal and rare earth metal wire and rod with different specification which are mainly used in rare earth steel , etc . the company also supplies all sorts of rare earth alloy and metal material for cast iron , non - ferrous metal , magnetism material , cathod mateial of ni - h battery and other hi - tech products 公司主要產(chǎn)品有單一稀土金屬、混合稀土金屬及其主要用于各種稀土處理鋼中的不同規(guī)格的稀土金屬絲棒等,并為鑄鐵、有色金屬、磁性材料、鎳氫電池負(fù)極材料及其它高新技術(shù)產(chǎn)品提供所需的高質(zhì)量的各種稀土合金和金屬材料。
The main products of the company are individual rare earth metal , mischmetal and rare earth metal wire and rod with different specification which are mainly used in rare earth steel , etc . the company also supplies all sorts of rare earth alloy and metal material for cast iron , non - ferrous metal , magnetism material , cathod mateial of ni - h battery and other hi - tech products 公司主要產(chǎn)品有單一稀土金屬、混合稀土金屬及其主要用于各種稀土處理鋼中的不同規(guī)格的稀土金屬絲棒等,并為鑄鐵、有色金屬、磁性材料、鎳氫電池負(fù)極材料及其它高新技術(shù)產(chǎn)品提供所需的高質(zhì)量的各種稀土合金和金屬材料。
Abstract : the tribology characters of rare earth used in high temperature were reviewed in this paper . the tribological characteristics of rare earth metals , inorganical rare earth compounds used as additives in high temperature lubricating were summarised . the application of rare earth alloy , rare earth high temperature ceramic and rare earth high temperature lubricating coating were briefly discussed . several research subjects of this filed were also suggested 文摘:本文對稀土元素的高溫摩擦學(xué)特性研究發(fā)展進(jìn)行了綜述與探討,主要討論了稀土金屬及稀土化合物作為高溫潤滑劑和潤滑添加劑的摩擦學(xué)特性,并對稀土在稀土合金、稀土高溫陶瓷和稀土高溫涂層中的應(yīng)用進(jìn)行了討論,最后提出了稀土在高溫潤滑研究中的幾個值得進(jìn)一步深入研究的方向。