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- Experimental Study on Casting Grinding Balls Craft with Iron Mould Coated Sand 铁型覆砂铸造磨球工艺的试验研究
- iron mould coated sand 铁型覆砂
- The characteristics and manufacturing method of activated Iron oxide Coated sand adsorption (IOCS) are introduced. 介绍了活性氧化铁/石英砂吸附剂(IOCS)的特点和制备方法。
- An intro-duction was made to the filtering principles, advantages and shortages of three types of common filters, their choice and placement when being used in sand faced cast iron mould process. 分析了铁液,特别是球铁铁液中夹杂物的来源,介绍了三种常用过滤器的过滤原理和优缺点及在覆砂铁型铸造工艺中过滤器的选择和放置方法。
- Puton your coat sand call up afriend and help me change America. 穿上你的外套,通知你的朋友,帮助我改变美国。”
- Ductile Iron Wedge Cast in Permanent Mould with Resin- Coated Sand Facing 铁型覆砂铸造球铁斜楔
- The sand faced-iron mould casting process is a special iron castings production process, according which castings are to he cast in the iron moulds having a thin layer of the resin sand facing in their inner surfaces. 摘要铁型覆砂铸造是指在金属型(铁型)内腔覆上一薄层树脂砂,然后采用这种覆砂铁型浇注铸件。
- Therefore, the sand control strength can be improved through adding the fibred to the coated sand. 所以,在覆膜砂中加入纤维,可以提高覆膜砂的挡砂强度等性能。
- Therefore, the sand control strength can be improved through adding the fibre to the coated sand. 所以,在覆膜砂中加入纤维,可以提高覆膜砂的挡砂强度等性能。
- Abstract: The present status of easy shakeout resin coated sand for aluminum alloy is described in detail, and the developing tendency is pointed out. 文摘:详细论述了铝合金铸件用易溃散壳型砂的发展现状,并提出了今后的发展方向。
- Abstract It is not of profit for volume use of resin coated sand in hotbox coremaking that the former has been developed for shell core and mold. 为造壳芯与壳型发展的树脂覆膜砂大量用作热芯盒造芯材料是不经济的。
- Effects of heat performance on strength?fractures and bending of coat sand were analyzed. 分析了覆膜砂在热作用下对型砂强度、断裂表面和变形的影响。
- AbstractShell molding of phenol formaldehyde resin coated sand has been widely used in foundry and with prospective future. 酚醛树脂覆膜砂壳法工艺已广泛地应用于铸造生产,并有着广阔的前景。
- Good packing, expedient and dispersancy, prevents coated sand point occurred while ” “ to avoid business card printing and membership card when making exuvaite. 好的填料,不宜的凑拢性,可制止涂布时呈现“沙不背”,制止制卡和会员卡制作时爆不收零落本体。
- resin sand-faced cast iron mould 覆砂铁型
- Progress in Resin Coated Sand. 树脂覆膜砂的进展。
- Melting Repairing a Iron Mould for Centrifugal Casting 离心铸造用铁型缺陷的熔补方法
- Removal of antimony(Sb) from aqueous solutions using iron-oxide coated sand(IOCS) was investigated by batch experiments under different conditions in terms of inorganic anion species and ionic strength,pH,dosage and temperature. 考察了石英砂负载氧化铁(IOCS)在不同的实验条件下(无机阴离子种类及其离子强度、pH值、IOCS投加量、温度等)对水溶液中锑的去除效果.
- Hot mould coating spraying method 热模涂料法
- Bread tends to mould in damp weather. 气候潮湿时,面包容易长霉。