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- Abstract: The quality of hearth roll of continuous annealing furnace is one of major factors that affect work rates and surface quality of products. 摘要：硅钢连续退火炉的炉底辊质量是影响作业率和产品表面质量的主要因素之一。
- A log fire roared in the open hearth. 柴火在敞开着的壁炉里熊熊燃烧。
- The quality of hearth roll of continuous annealing furnace is one of major factors that affect work rates and surface quality of products. 硅钢连续退火炉的炉底辊质量是影响作业率和产品表面质量的主要因素之一。
- One way to do this is by using an open hearth furnace,where pig iron and scrap steel are heated. 炼钢的一种方法是将生铁和废钢放在平炉内加热。
- The fuel burner of an open hearth furnace is water cool, as is the valve that regulate the flow of air and waste gases. 平炉的燃料燃烧室是用水冷却的，控制空气和废气的阀也是水冷的。
- One way to do this is by using an open hearth furnace, where pig iron and scrap steel are heated . 炼钢的一种方法是将生铁和废钢放在平炉内加热。
- One way to do this is by using an open hearth furnace, where pig iron and scrap steel are heated. 炼钢的一种方法是将生铁和废钢放在平炉内加热。
- The manufacturing methods, such as open hearth, basic oxygen process, or electric furnace methods. 按制造方法分类，如可有平炉（钢）、氧基工艺（钢）、电炉（钢）等。
- Later added 2 open hearth furnaces for producing steel castings. 后来又说2平炉电炉生产铸钢件。
- Industral experiments were carried out in a ladle with injecting CaSi or CaO+CaF2 powders into liquid steels of 16Mn grade made in a open hearth furnace. 工业试验使用平炉冶炼的16Mn钢水,钢包喷吹CaSi粉或CaO+CaF_2粉剂。
- It is an ideal material for unshaped refractory material, the final products are used in open hearth furnace, eletric furnace bottom and furnace's lining tamping. 它是制造生产不定型耐火材料的理想原料，制品用于炼钢平炉，电炉炉底和捣打炉衬。
- She was standing far too near the open hearth and her nightdress caught fire. 她站的地方离壁炉太近，所以她的睡衣着火了。
- This paper introduces the aggregate of lightweight mollite and the characters of its blended castable as well as the practical use of this castable in steel rolling furnace. 介绍了轻质莫来石骨料及用该骨料配制的轻质莫来石浇注料的性能，并介绍了该浇注料在轧钢加热炉上的应用情况。
- However, in 1890 a steelworks with 5 Siemens Open Hearth furnaces was built on the site. 然而,在1890年一炼钢厂5西门子平炉炉始建于现场。
- Apre ski,cozy in their wools,handsome before their open hearth, they scandalize amongst themselves in whisper. 滑雪以后，他们穿着舒适的绒线衣，大方地坐在露天壁炉前，窃窃私语那些另自己都反感的话。
- slag fertilizer of open hearth furnace 平炉渣肥料
- Anti-buildup coating on hearth roll 抗积瘤涂层炉底辊
- Practices of direct oxygen determination technique in BOF,open hearth and EAF using home-made oxygen probe were described in this paper. 本工作采用国产定氧测头分别在转炉、平炉和电炉上进行了实践。
- Keywords CAPL Hearth Roll Surface Roughness; 镀锡板卷连续退火机组（CAPL）;炉辊;粗糙度;
- Open hearth steelmaking,converter steelmaking,electric furnaces steelmaking,secondary steelmaking and stainless steelmaking in Japan are introduced. 介绍日本钢铁生产中平炉炼钢法、转炉炼钢法、电炉炼钢法、炉外精炼法、不锈钢精炼法。
