The shape and surface quality are important quality index of non-oriented silicon steel strip.
板形和表面质量是无取向电工钢的重要质量指标。
The variation of the texture and magnetic properties of non-oriented silicon steel after being cold-rolled and annealed is studied.
对冷轧及退火后无取向硅钢织构及磁性能的变化进行研究。
The effect of normalizing temperature on microstructure and texture of non-oriented silicon steel sheets when adopting double cold reduction has been studied.
研究了二次冷轧工艺常化温度对冷轧无取向硅钢薄带组织结构和磁性能的影响。
Compared with pure hydrogen atmosphere, decomposed ammonia atmosphere is more propitious to the formation of advantaged texture of non-oriented silicon steel.
同全氢气氛相比较，氨分解气氛更有利于50aw 600无取向硅钢有利织构的形成。
The effects of protective atmosphere on magnetic properties of non-oriented silicon steel for high-efficiency motors after stress relief annealing are investigated.
研究了保护气氛对高效电机用无取向电工钢消除应力退火后磁性能的影响。
The results show that the grain size of cold-rolled non-oriented silicon steel finished product decreases and benefiting texture component increases with increasing slab reheating temperature.
结果表明，随着铸坯加热温度的提高，冷轧无取向硅钢成品晶粒尺寸减少，有利织构组分增加。
Based on analysis and study, this paper advances Suggestions and solutions to the problem about iron loss increasing of punched cold-rolled non-oriented silicon steel sheet after heat treatment.
针对冷轧无取向硅钢冲片在热处理后铁损值升高的问题进行了分析研究，并提出了解决措施和建议。
The subsurface oxide layers generated during decarburizing annealing of high grade non-oriented silicon steel sheet were studied by metallographical method and magnetoacoustic emission method(MAE).
通过金相法和磁声发射法（MAE）研究了高牌号无取向硅钢脱碳退火时所产生的内氧化层。
The effect of speed ratio on the texture of non-oriented cold rolled low silicon steel sheet was investigated after cross shear rolling at different speed ratios.
选取低硅无取向硅钢常化态板材，分别在不同速比下进行异步轧制，考察了速比对低硅无取向硅钢冷轧织构的影响。
Hot rolling is the key factor for controlling transverse thickness difference, especially edge drop, of non - oriented silicon steel.
热轧是控制无取向硅钢成品横截面厚差偏大、尤其是边部减薄显著的关键工序。
The quality criterion of non - oriented silicon steel becomes strictly.
无取向硅钢板形质量要求日趋严苛。
The surface insulation coating of non oriented silicon steel is comprised of the organic coating , mineral coating and mineral filled organic coating.
无取向硅钢表面绝缘涂层分成有机涂层、无机涂层和半无机涂层三大类。
The surface insulation coating of non oriented silicon steel is comprised of the organic coating , mineral coating and mineral filled organic coating.
无取向硅钢表面绝缘涂层分成有机涂层、无机涂层和半无机涂层三大类。
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