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- bhst fumace 高炉
- The percentage of male patients using BHST was higher than that of the females. 男性比例明显高于女性,年龄主要集中在20-39岁,占62。05%25;简易门诊购药者较多占66。
- BHST will do every effort to provide products and services of the highest quality at the most reasonable prices. 公司秉承“客户效益至上”的经营原则,依托公司的研发力量及生产装置,承接从克级到吨级的精细化工产品的定制合成服务。
- The BHT lies between the bottomhole circulating temperature (BHCT) and the bottomhole static temperature (BHST). 井底温度的大小介于井底循环温度(BHCT)和井底静态温度(BHST)之间。
- Abstract:Coking in the fumace tubes of delayed coker is an importan factor affecting unitoperahon cycle. 延迟焦化装置加热炉管的结焦是影响装置开工周期的重要原因。
- Experience oncasting equipments (Melting Fumace,Molten metal Holding Furbace,HPD machine etc)or machining equipments (Machining center,NC lathe, NC Grinder etc). 了解铸造设备(熔化炉、保温炉、HPD铸造机等)或机加设备(缸体加工中心、数控车床、数控磨床等)。
- A new method for direct determination of trace silver in solid rock or mineral samples by graphite fumace AAS is developed. 用石墨炉固体进样技术直接测定岩矿样品中微量银,用正交设计法进行测试参数的选择;
- Corundum Balls is electrically fused in an are fumace from the bayer processed alumina as main raw materials at high temperature with high pressure air to be made. 刚玉球:以工业氧化铝为原料经高温冶炼,再经高压空气喷吹而得。
- The results show that the excess air inleakage within the fumace occurred in the preheat sections and high exhaust gas temperature will increase the furnace fuel consumption. 指出促使焙烧时热耗增大的主要原因是预热段空气的严重渗漏以及排烟温度的过高。
- This paper expound mainly the mechanism and how control of charge cohere for DRI use coal reducing agent and shaft fumace, and illustrate the cohere can control by exampll of test and production. 本文主要针对煤基竖炉直接还原铁生产中炉料粘结问题,阐述粘结的机理及如何控制,并用试验和生产实例说明这种粘结是可以控制的。
- Characteristics of short-course technology of EAF have been briefly related.The selection and application of refactories used in UHP EAF, LF fumace and CC tundish have been introduced. 简述了电炉短流程工艺的特点,介绍了超高功率电炉、LF精炼炉及连铸中间包各部位用耐火材料的选择与应用。
- VD type vacuum refining fumace provides vacuum degasing VOD type vacuum refining furnace can do decarbonizing deoxygenizing and detrydrogenizing for stainless steel and super low carbon steel. VD型真空钢包精炼炉具有真空脱气功能;VOD型真空钢包精炼炉具有脱炭、脱氧、脱氢等功能。可以生产各种不锈钢或超低碳合金钢。
- This a pparatus is composed of the fumace sshaft,the power system,the machine system and the supplementary system which consists of the vacuum system,the cooling system amdthe control syste,. 报道了该设备的研制及总体设计方案,介绍了炉体、电源系统、机械系统、辅助系统及其相互配合。该设备已应用于ELCC技术及其相关工艺的研究。
- The experimentation of activation blast furnace slags and filtering were made.The results showed that the phosphorus removal was efficient by blast furnace adsorption and blast fumace filtering. 通过对高炉渣活化以及高炉渣滤床的试验,结果表明,高炉渣对磷酸根有较高的沉淀吸附功能。
- It is characterized by good chemical stability and hot strength,It is applied in glass fumace as checkers and in metallurgical industrial fumaces. 已广泛用于玻璃窑蓄热室格子体,冶金工业窑炉等耐火材料。
- low frequency induction heater or fumace [电] 低频感应加热器或电炉
- line-frequency coned fnduction fumace 工频有芯感应熔铝炉
- line-frequency cored induction fumace 工频有芯感应炉
- The Walking Beam Hearth Fumace for Normalizing Train Axle 步进底式火车轴正火炉
- Structure Retrofit of the Oxidation Fumace in a Concentrated Nitric Acid Plant 浓硝装置氧化炉的结构改造
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