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- nickel iron roll 镍铸铁轧辊
- A yellowish - brown nickel iron sulfide that is the principal ore of nickel. 镍黄铁矿一种棕黄色镍铁硫化物，主要矿物为镍
- A yellowish-brown nickel iron sulfide that is the principal ore of nickel. 镍黄铁矿一种棕黄色镍铁硫化物，主要矿物为镍
- nickel magnesium chilled iron roll 冷硬镍镁铸铁轧辊
- molybdenum nickel magnesium chilled iron roll 冷硬钼镍镁铸铁轧辊
- Large area of spalling accured on the work layer of high-Crcentrifugal cast iron roll after heat treatment. 高铬离心复合铸铁轧辊辊身工作层在热处理后发生大面积剥落。
- The improved-type bainite ductile cast iron roll was developed by centrifugal casting and low temperature tempering technology and adjustment alloy composition. 采用离心铸造+低温回火工艺并通过合金成分调整和工艺控制,生产出"改进型"贝氏体球铁轧辊。
- The influences of quenching temperature, cooling pattern and temper temperature on the structures and properties of high Cr cast iron roll have been investigated. 研究了淬火温度、淬火冷却方式和回火温度对高铬铸铁轧辊组织和性能的影响。
- Nickel iron -- Improved corrosion resistance over gray and ductile iron. Higher temperature corrosion resistance and mechanical properties. Very resistant to oxidizing atmospheres. 镍铸铁--其抗腐蚀性能比灰口铁和球墨铸铁有进一步的改善。具有耐更高温度的腐蚀特性和更好的机械特性。具有很好的抗氧化能力。
- The application of high Ni-Cr infinite cold hardness cast iron roll toanterior stands of finishing mill after revamp is introduced in 1 549 hot strip mill of TISCO. 介绍了太钢1549热连轧改造后高镍铬无限冷硬铸铁轧辊在精轧前段的使用情况,特别是在不锈钢生产中取得了成功应用。
- In this paper the development process and the manuf8cture technology of centrifugally cast compound cast iron roll are introduced. Its further research direction are presented. 介绍了离心铸造轧辊的发展过程和制造工艺，并提出该轧辊的主要研究方向。
- The present paper briefly introduces the technical properties and unusual failure of the high chromium centrifugal composite cast iron roll and analyzes causes to the unusual failure and puts forward the preventative measures to check this failure. 简单介绍高铬离心复合铸铁轧辊的技术特性和失效形式,并分析非正常失效的原因,同时针对非正常失效提出预防措施。
- a yellowish-brown nickel iron sulfide 一种棕黄色镍铁硫化物
- The article accounts for the application of the ironning roll and it's design method for high speed roil mill. 本文介绍了熨平辊在高速铝箔轧机上的应用及其设计方法。
- To solve this problem,we modified the structure of ironing roll and gained satisfactory results. 铝箔轧机出口侧装有熨平辊,它在工作时压在卷取机夹持的套筒上。
- Alloy indefinite chilled rolls is a cast iron roll with fine intercrystalline graphite evenly distributed throughout the working layer of rollbarrel. 合金无限冷硬铸铁轧辊，其工作层中有细晶间石墨。
- Rick found a sure-enough nickel. 里克发现一个纯正的镍币。
- Eddy try to nickel and dime his way through life. 埃迪想脚踏实地慢慢地取得成功。
- Dechang textile machines adopt Accotex back rubber ware and premium iron rolling core. 德昌纺机采用优质后胶辊和优质的皮辊铁芯。
- No man will squabble over a nickel. 没有人会为了五分钱而吵架。
