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- Wanda shares on June 6, 1992 to set up, the main nickel cobalt chromium iron alloy, nickel powder and so on. 旺达股份1992年6月6日成立,主营镍铬钴铁合金、镍矿粉等。
- nickel chromium iron 镍铬铁
- Zhangye City Iron Alloy Co., Ltd. 张掖市铁合金有限责任公司。
- High Nickel Chromium Alloy Side Electrode 高品质镍铬合金侧电极
- It is the concertration of Nickel chloride out of the electrolyte that have the most effect on the hardness and tensile strength of the electroformed iron metal and iron Alloy. 镀液中镍离子含量对电镀层的硬度和强度影响最大, 随镀液中镍离子含量的增加,电铸层强度和硬度提高,而延伸率下降 。
- A microwave sample dissolution method is described for the determination of coper、zine、cadmium、manganese、nickel、chromium and lead in oysters by flame AAS. 本文采用全聚四氟乙烯密封增压微波消化法消解牡蛎样品,火焰原子吸收法测定其重金属铜、锌、镉、锰、镍、铬、铅的含量,并与传统的混酸消化法和干灰化法的结果相比较。
- In this paper a possibility of preducing high chromium iron by cupola is discussed. 讨论了用冲天炉熔炼高铬铸铁的可能性。
- 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。
- Wear resistance of hypereutectic high chromium cast iron (3.7%C) with or without Mo was better than that of hypoeutectic high chromium iron, and the impact toughness was approximate to the latter. 无论含钼或不含钼,过共晶高铬铸铁(3.;7%25C)抗磨料磨损能力均优于亚共晶高铬铸铁,冲击韧度与后者相近。
- Before using of electroformed iron metal and iron Alloy, we have to take the heat treatment. 电铸层使用前必须进行回火处理。
- nickel chromium molybdenum steel 镍铬钼钢
- nickel chromium molybdenum steels 镍铬钼钢
- An implement made of iron alloy or similar metal, especially a bar heated for use in branding, curling hair, or cauterizing. 铁制工具:用铁合金或类似金属制造的工具,尤指用来烙印、卷发或烧灼的被加热过的条或块。
- Nanosized iron alloy powders exhibit fantastic properties in magnetism,catalyze,wave absorption,and lead to an even more diverse range of applications. 纳米铁合金粉末在磁性、催化和吸波等方面都展现了优异的特性,具有广泛的应用前景。
- Zhangye City Iron Alloy Co., Ltd. is a small and medium-sized metallurgical enterprise mainly engaged in smelting silicon-iron alloy. 张掖市铁合金有限责任公司是以冶炼硅铁合金为主要产品的冶炼中小型企业。
- There are brown corundum abrasive, and just sand, red sand just, tin iron alloy, iron alloy, ferrosilicon, refractories, iron ore, Steel, lead sand, cut丸等. 磨料主要有棕刚玉、黑刚砂、红刚砂、锡铁合金、铁合金、硅铁、耐材、铁砂、钢砂、铅砂、切丸等。
- Gold and iron alloy with ease. 金和铁易于合铸。
- I am going to rub up the chromium on the car. 我准备把汽车上的镀铬部件擦亮。
- Color: gold, silver, white steel, chromium, nickel alloy plating. 颜色:金、银、白钢、铬、镍等合金电镀。
- Rick found a sure-enough nickel. 里克发现一个纯正的镍币。