steel bloom
英 [stiːl bluːm]
美 [stiːl bluːm]
网络 钢坯; 大钢坯
双语例句
- Simulation on Flow Field and Temperature Field of Molten Steel in Bloom Mold with EMS
电磁搅拌结晶器钢液流场和温度场模拟仿真 - Measures of lowering the liquid steel superheat, decreasing the casting speed of bloom and reduction billet's secondary cooling strength are obviously effective to reduce such kinds of defects.
采取降低中间包的过热度，适当降低拉坯速度，减小铸坯的二次冷却强度等措施，对减少这种缺陷的出现有明显的效果。 - Experimental Research on Water Modeling of Liquid Steel Flow Field in Tundish for Five-strand Bloom Caster
五流大方坯连铸中间包的水模型实验研究 - Formation and prevention of grade 20 steel CC bloom surface longitudinal cracking
20钢φ180连铸坯表面纵裂纹的形成与防止 - Study on the Shell Thickness Variation and Liquid Core Position for Bearing Steel Bloom
轴承钢铸坯凝固坯壳厚度变化及液相穴位置测定研究 - Cause and Preventive Measure for Central Segregation of Bearing Steel Bloom
大方坯轴承钢中心偏析的成因及预防措施 - Development of on Line Quality Prediction System Based on BP Neural Network for Specialty Steel Bloom Castings
基于BP神经网络的特殊钢大方坯质量在线预报系统开发 - Study on Liquid Steel Behavior in Tundish and Mould for 6-Strand Bloom Continuous Caster
六流大方坯连铸中间包和结晶器内钢液行为研究 - This paper analyzes the surface and internal defects occurred in the production of steel rail with cast bloom.
连铸大方坯生产钢轨钢时遇到的表面缺陷和内部缺陷。 - Experimental results showed that the impact toughness deterioration of the steel examined after final treatment is attributed to the very coarse grain structure, which is induced by severe overheating of blooms during soaking treatment prior to bloom rolling.
结果表明，钢锭在初轧开坯前的均热过程中，由于加热温度过高引起晶粒粗化是导致成品钢冲击韧性恶化的主要原因。 - Equipment features of the stainless steel bloom/ slab compatible continuous caster
方/板坯兼用型不锈钢连铸机的设备特点 - Definition of technology parameters of 240 × 240 mm~ 2 billet of 20~# steel on Bloom Caster of Baogang
大方坯铸机生产20钢240方坯工艺参数的确定 - In this paper, continuous casting process for high-speed locomotive brake beam steel have been introduced, factors affecting the quality of rectangle bloom was also discussed.
本文介绍了首钢高速机车制动梁用钢的连铸工艺过程；阐述了各种因素对连铸坯质量的影响及提高铸坯质量的相关措施； - The experimental pressure contact system with single transducer has been developed to detect internal pipe in hot steel bloom.
本文发展了一整套单探头压力接触法高温钢坯缩孔超声检测实验系统。 - Technologies for improving quality of continuously cast heavy rail steel bloom
提高重轨钢连铸大方坯质量的技术 - The maximum percentage up to standard for 0.20 C steel casting bloom for tube increased to 80% in 2003 from 60% in 2002.
20管坯最大合格率由2002年的～60%提高到2003年的80%。 - This paper describes the application and features of low superheat CC process when casting high carbon steel and its influence on bloom quality.
介绍低过热度浇铸工艺在高碳钢连铸生产中应用的特点极其对产品质量的影响。 - Round steel production with bloom for 20G high-pressure boiler tube
大方坯连铸生产20G高压锅炉管用圆钢 - A variety of protective casting process have been developed for decreasing defect on killed steel bloom sur-face.
为了减少镇静钢钢锭（坯）表面缺陷，出现了各种类型的保护浇铸技术。 - Using these results, it can be concluded that slab stack cooling can promote the diffusion of hydrogen, but weakly affect central carbon segregation. HYDROGEN ESCAPE FORM HEAVY RAIL STEEL BLOOM BY STACK COOLING AT PANZHIHUA IRON AND STEEL COMPANY
根据氢和碳的元素扩散规律，可知板坯堆冷工艺可以促使氢的扩散，但对中心碳偏析影响不大。攀钢重轨钢初轧坯堆冷的除氢效果 - Ultrasonic inspection system to detect internal pipe in hot steel bloom
高温钢坯缩孔超声检测系统 - Quality of tire core steel out of CC bloom
连铸轮胎钢丝钢的质量 - The flow pattern of molten steel in tundish of the 6-strand bloom caster at PZH Steel were investigated by physical simulation with isothermal and non-isothermal model.
针对攀钢六流大方坯连铸中间包，采用等温和非等温物理模拟的研究方法，研究了钢水在中间包内的流动规律。 - Comparison tests were carried out to determine the surface and interior quality of semi-killed steel, and it was found that the "porosity" that the appeared on the cross section of the bloom could be left uncut, so that the metal yield could be increased.
对半镇静钢的表面和内部质量，进行了生产对比试验，认为因疏松引起的钢坯断面空洞，可以少切或不切，以便合理提高钢坯收得率。 - Research of the crack of the square and circle steel rolling with Bloom
连铸方坯轧制方圆钢劈头缺陷研究 - The transverse cracks with length 10~ 30 mm and maximum wide 2 mm at billet corner vibrating mark trough of pickled 300 mm × 320 mm low carbon steel cast bloom produced at Xingcheng special Steel were observed.
兴澄特钢300mm×320mm低碳钢铸坯酸洗后，可观察到铸坯角部振痕波谷处的横向裂纹，其长度为10～30mm，最大宽度达2mm。