It dealed with the problem of brazing of steel hardware and copper that nitrogen base controlled atmosphere continuous brazing furnace.
研制的氮基可控气氛连续钎焊炉，成功地解决了钢质零件的铜钎焊问题。
The appropriate tapping temperature and composition, designed for primary melting GH1040 base metal in arc furnace, provide necessary energy for VOD refining.
设计的初炼炉出钢成分及其出钢温度，为GH1040母材在VOD精炼过程中提供了所需要的热能。
The molten glass flows through orifices and temperature resistant bushings at the base of each furnace.
熔融的玻璃液流过喷丝头以及熔炉底部的耐高温衬套。
The alcohol base fuel gasifying and reforming combustion system for industrial furnace belongs to the field of thermal system technology.
一种用于工业炉的醇基汽化重整燃烧系统，属于热工系统装置技术领域。
A new type of fluidized preoxidation furnace was designed in this paper based on characteristics of PAN base carbon fiber production process.
根据PAN基碳纤维生产的特点，设计了一种新型流态化预氧化炉，并对其关键部件的特点与作用以及流态化粒子的选择作了系统描述。
Resiliconizing problem is usually confronted in the melting process of self - fluxing nickel base alloys in furnace with acid lining, which severely affects the product's quality.
在酸性炉衬中熔炼镍基自熔合金时常出现增硅问题，严重影响产品质量。
In base of one companys practice in improving the life of furnace liner, It gives out some measures in many aspects, such as charging, build furnace, baker, running, checking, repairing et al.
本文根据某铝业有限公司提高炉衬寿命的实践，提出了从炉料、筑炉、烘炉、使用、检测、修补等方面延长炉衬使用寿命的措施。
The change of base metals in the raw material preparation, sintering and their behaviour in blast furnace smelting has been discussed and a brief balance is also given.
本文概略讨论了碱金属在原料加工、烧结和炉内冶炼过程中的变化，以及在高炉内的平衡概况。
A variety of chromium-magnesium-containing casting materials for furnace lings were fabricated by adding chrome powder to magnesia-base reactory materials.
本次试验以烧结镁砂为主原料，加入铬绿微粉，从而制备出多种配方的镁铬质浇注料。
Zinc can be removed from mixed metal solutions obtained from furnace dust by adding base to precipitate zinc hydroxide.
通过加入碱以沉淀氢氧化锌而可以从得自炉灰的混合金属溶液中去除锌。
Abstract :K418 Ni-base superalloy was melted in high vacuum arc-melting furnace.
采用高真空电弧熔炼炉熔炼，制备了K418镍基高温合金。
It analyzes the disadvantages in the smelting of blast furnace and provides an important base for rational use of ironstones in iron-smelting.
对高炉使用的两种含铁块矿进行了冶金性能的测定，分析了其高炉冶炼中的不利因素，对在炼铁中合理使用块矿提供了重要依据。
The metering of concentrate charged in furnace is the base of flash smelting technological operation, and the stability and precision of data are very important.
入炉精矿计量的稳定与精确在闪速熔炼操作中至关重要。
On the basis of re-surveying the characteristics of iron-bearing furnace dust, suggestions on adoption of base excitating and salvation treating iron-bearing furnace dust were put forth.
在重新审视含铁炉尘特性的基础上提出对含铁炉尘采用碱激发暨溶剂化处理的建议。
On the basis of re-surveying the characteristics of iron-bearing furnace dust, suggestions on adoption of base excitating and salvation treating iron-bearing furnace dust were put forth.
在重新审视含铁炉尘特性的基础上提出对含铁炉尘采用碱激发暨溶剂化处理的建议。
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