Some CO gas remains in the ingot, and eventually blow holes are formed in the steel. 部分一氧化碳气体残留在钢锭内部,最终在钢中形成气泡。
Qualified cast ingot of large transect, produced by steel and iron with slag, can be used to make solid waste are fully utilized. 用渣钢铁冶炼生产合格铸钢锭可以充分合理应用金属资源。
Effect of Argon Atmosphere on Quality of Electroslag Remelting Ingot of Low Alloy Steel 氩气保护对低合金钢电渣重熔锭质量的影响
The Comparative Advantages of Ingot Casting Production During the Special Steels and Large Steel Ingot Production 模铸在大钢锭及特殊钢生产方面的比较优势
In order to prevent the molten slag on the top of the steel from entering the ingot moulds, the steel is poured from the bottom of the ladle. 为了防止浮在钢液表面上的熔渣进入钢锭模,钢液从盛钢桶底部放出。
Control of Casting Defects for Medium Carbon and Low Alloy Heavy Steel Ingot Produced by Slag Steel 用渣钢铁生产大断面中碳低合金钢铸锭的铸造缺陷控制钢锭模准备和脱锭跨
Study and control of longitudinal crack in round ingot of low alloy structural steel 低合金结构钢圆锭纵裂纹的研究与控制
Research on Heating Process for Blooming of Heavy Ingot for High Carbon Chromium Bearing Steel Manufacturing 高碳铬轴承钢大锭开坯加热工艺的研究
Effect of ingot type and rolling schedules on bloom yield from rimmed steel ingot 锭型及轧制规程对提高沸腾钢锭初轧成坯率作用的研究
Influence of Ingot Type on Carbide Nonuniformity in High Speed Steel Product 钢锭锭型对高速钢碳化物不均匀度的影响
Influence of ingot figure on distribution of globular inclusions in bearing steel treated by Ca-Si injection 锭型对喷Ca-Si粉处理的轴承钢中点状夹杂分布的影响
A new paint of steel ingot models is investigated. Industrial experiments shows that this paint can effectively decrease consumption of steel ingot models in casting steel ingots, having lower price and doing no harm to people and environment. 研究了一种新型钢锭模涂料,工业性生产试验表明,在浇注钢锭时,该涂料能有效地减少钢锭模的消耗,且价格低廉,对人和环境无害。
Production of 27.1t ingot for direct rolling of extra-thick steel plate 27.1t直接轧制特厚板钢锭的研制
Problems elucidated in the present paper include ( 1) Knowledge of ingot which is valuable for better understanding of the quality of continuously cast steel; 本文阐述的连铸坯质量问题包括:对理解连铸坯质量有用的钢锭知识;
Study on improving the application performances of liquid protective slags for ingot mould casting of stainless steel 改善不锈钢模注用液态保护渣性能的研究
In the paper, using operation indexes of industrial production and test energy-saving technology of recuperative soaking pit, the profits gained through raised charging temperature of steel ingot or energy-saving technique of reheating steel ingot in given charging temperature are calculated in detail. 本文通过换热式均热炉生产工艺与节能工艺两种操作生产指标统计比较,详细地计算了提高装炉锭温或在相当装炉温度下,采用节能烧钢工艺所取得的效益。
After advent of continuous casting technology, hot transportation and hot charging and direct rolling of continuous casting ingot indicate another great progress among production technology of iron and steel industry. 继连续铸钢技术问世以后,连铸坯热装热送和直接轧制技术成为钢铁企业生产技术的又一重大进步。
The ingot annealing technology in some alloying steel plant have been investigated. 调查分析了一些特殊钢厂的钢锭退火工艺规范。
Keeping pouring quality would prevent the ingot steel from forging bursting. 为避免此类缺陷产生,必须保证钢锭的浇注质量。
Influence of ingot form on the distribution of globular inclusions in bearing steel treated by CaSi injection has been studied. 研究了不同锭型对喷CaSi粉处理的轴承钢中点状夹杂物分布的影响。
The new model developed by the authors is used to predict and simulate the ingot and slag composition during the ESR process of Cr-Mo-V turbine rotor steel on an industrial unit. 利用我们提出的电渣过程化学反应和传质模型,对R6chling-Burbach公司直径为2300mm的100tCr-Mo-V透平转子钢锭电渣重熔过程作了放大估计和模拟。
Online on line measuring casting speed of ingot for seamless steel tubes 钢管锭注速在线检测
Control Problem of Second Cooling Water for Square Ingot in Continuous Casting of Steel 连铸方坯的二冷水控制问题
To explore how to increase the ratio of length over width of ingot alloy steel 加大合金钢锭的高宽比值探析
Orthogonal test showed that sterilizing rate of chloride ingot increased when dosages of scale and corrosion inhibitor, carbon steel corrosion inhibitor and brass corrosion inhibitor increased. 正交试验的结果显示,增加阻垢缓蚀剂,碳钢缓蚀剂和黄铜缓蚀的投加剂量,氯锭的杀菌率会相应增加。
In the process of multi-heat teeming in heavy ingot, the tundish acts as an intermediate vessel which connecting the ladle and ingot mold, storing liquid steel to ensure the multi-heat teeming when ladle is changing. 在多炉连浇大型钢锭过程中,中间包是连接钢包与钢锭模之间的中间容器,其主要功能为贮存一定量的钢水,以保证在更换钢包时实现多炉连续浇注。