Factors that effect cast aluminium positive pole oxidizing colouring;
影响铸铝阳极氧化染色的因素
Thick alkaline copper coating with a special nickel transition-layer was prepared on cast aluminium alloys substrate of a axis sheath on the gear-box of a heavy load tracked vehicle by electro-brush plating.
通过刷镀特殊镍过渡层的方法,在铸铝基体上成功刷镀了较厚的碱性铜镀层,并对镀层的基本性能及摩擦学性能进行了测试和分析。
On the basis of the fabrication for Ni-P-diamond composite electroless plating coat on the surface of cast aluminium.
通过在铸铝表面制备Ni-P-金刚石化学复合镀层,研究了镀液中硫酸高铈含量对镀层复合量、硬度及镀液稳定性的影响,测定了复合镀液中硫酸高铈添加前后制备的Ni-P-金刚石复合镀层的耐蚀性及耐磨性,并与Ni-P镀层进行比较。
The process conditions of preparation for black molybdate conversion film on casting aluminum surface were introduced: 3 g/L ammonium molybdate,3 g/L cobalt sulphate,1~2 g/L ammonium bifluoride,pH 4~5,θ 55 ℃,t 20 min.
介绍了在铸铝表面制备黑色钼酸盐转化膜的工艺条件:3 g/L钼酸铵,3 g/L硫酸钴,1~2 g/L氟化氢铵,pH 4~5,温度55℃,时间20 m in。
Based on the cutting experiment,the changing rule of the cutting force in the high-speed milling of casting aluminum ZL101 by the end mill with three edges is discussed.
通过切削实验,研究了用三齿立铣刀高速铣削ZL101铸铝时切削力的变化规律。
Corrosion inhibition behavior about organic carboxylic acid on cast aluminum in neutral corrosion medium;
有机羧酸在中性腐蚀介质中对铸铝的缓蚀性能研究
The galvanic corrosion behavior of cast aluminum-cast iron were studied by means of weight loss,galvanic corrosion and measurement of released gas.
研究了中性冷却水介质中,铸铝-铸铁偶接状态下各自的腐蚀特点。
A series of inhibitors were made from different organic carboxylic acids as monoacid and binary acid to prevent the corrosion of cast aluminum in neutral cooling water.
为了提高中性冷却水系统中铸铝的耐腐蚀性能,通过极化电阻、稳态极化曲线和交流阻抗等电化学方法研究了不同比例一元、二元有机羧酸混合溶液对铸铝的缓蚀性能。
cast Alnico hard magnetic alloys
铸造铝镍钴硬磁合金
Alnico permanent magnet alloy
阿尔尼科铁镍铝钴系永磁合金
Alnico aluminium-nickel-cobalt alloy
阿尔尼科铝镍钴合金
Casting defects analyzing and prevention of aluminum alloy cast by traveling magnetic field
铝合金铸件移动磁场铸造的铸造缺陷及防止
Comparative study on the artefacts of MRI image caused by Ni-Gr alloy casting crowns and Go-Gr alloy casting crowns
镍铬合金和钴铬合金铸造冠造成MRI图像伪影的比较研究
Objective To compare the effects of the gold alloy casting crown with Ni-Cr alloy crown on MR images.
目的 比较金合金铸造冠与镍铬合金铸造冠在磁共振成像时的差异。
t-chromium alloy for high frequency casting
高频铸造用钴铬合金
loy for dental casting
牙科铸造用钴铬合金
an alloy used to make high-energy permanent magnets; contains aluminum and iron and nickel plus cobalt or copper or titanium.
一种用于制高能量永久磁铁的合金，含铝、铁、镍以及钴或铜或钛。
Quanlity Control of Aluminium and Magneisium Alloy Castings by Cold Harden Resin Sand Process
冷硬树脂砂铸造铝镁合金铸件的质量控制
As-cast Microstructure and Mechanical Properties of Electromagnetic Casting 2E12 Aluminum Alloy Billets
电磁铸造2E12铝合金的铸态组织与力学性能
COMPUTATION AND ANALYSIS OF ELECTROMAGNETIC PARAMETERS IN ALUMINIUM ALLOYS SLAB EMC
铝合金方锭电磁铸造电磁参数的计算与分析
Design of Electromagnetic Field in Aluminum Alloy Electromagnetic Filling Counter-gravity Casting
铝合金电磁充型低压铸造电磁场设计方法
super isoperm
铁耗少的恒导磁率铁镍钴合金
SEPARATION AND UTILIZATION OF COBALT AND NICKEL FROM WASTE HIGH MAGNETIC ALLOY STEEL
废高磁合金钢中钴、镍的分离和利用
Design and Research on Compound Magnetic Field Control System of Aluminum Alloy Electromagnetic Semi-continuous Casting
铝合金半连续铸造复合电磁场控制系统的研究
"The Block is cast in one piece from gray iron or iron alloyed with other metals, such as nickel or chromium. Some Blocks are cast from aluminum."
缸体是由灰铸铁或含有镍或铬的合金铸铁整体铸造而成的。有的缸体由铝浇铸而成。
Technique and Theory of Semi-continuous Casting of Aluminum Alloys under Low-frequency Electromagnetic Field;
低频电磁半连续铸造铝合金工艺及理论研究