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- Keywords cold rolled strip;sticking;tress; 冷轧带钢;粘结;应力;
- Keywords cold rolled strip;CGL;reducing annealing furnace; 冷轧带钢;热镀锌机组;还原退火炉;
- Keywords cold rolled strip;recoiling;tension lever;package; 冷轧带钢;钢卷重卷;拉矫;包装;
- Keywords cold rolled strip;precision roller leveller;adjustment method; 冷轧带钢;精密辊式矫直机;调节方法;
- Keywords cold rolled strip butt weld welding seam quality parameter knaggy test; 冷轧钢板;对接焊;焊缝;质量;参数;杯凸实验;
- Keywords cold rolling strip;surface defects;wrinkles;adhesion;uncoiler; 冷轧带钢;表面缺陷;折印;粘结;开卷机;
- Took a research on hydraulic gap control (HGC) system of a cold rolled strip factory. 摘要针对某冷轧薄板厂轧机液压辊缝控制系统HGC进行了研究。
- Galvanized steel pipe, ERW black pipe, square and rectangular hollow section, galvanized strip, square bar, flat bar, angle bar, hot rolled strip, cold rolled strip, steel plate. 产品名称:镀锌管、黑管、方矩形管、热轧钢带、冷轧钢带、镀锌带、放钢、扁钢、角钢。
- The recrystallization, austenization and overaging of cold rolled strip during continuous annealing were investigated by optical microscopy and scanning electron microscopy. 摘要采用光学显微镜与扫描电镜观察分析了实验钢冷轧组织在连续退火过程中的再结晶与相变规律,研究了过时效回火对双相钢显微组织的影响。
- In this paper,the microstructure and composition of surface bubbly defects in cold rolled strip in cross and vertical section were studied by SEM and EDAX. 采用扫描电镜对冷轧带钢表面鼓泡处的横、纵断面,鼓泡的破裂面以及鼓泡处拉断表面的形貌进行了观察,并对微区成分作了分析。
- The technology and equipment parameters of the combined line of recoiling and tension lever with package of Cold Rolled Strip Plant of Liuzhou Iron &Steel Group were introduced. 介绍了柳州钢铁集团公司冷轧厂重卷拉矫与包装联合生产线的主要工艺和设备参数。该生产线配置合理,具有投资省,产品质量好等特点。
- Abstract In this paper, the microstructure and composition of surface bubbly defects in cold rolled strip in cross and vertical section were studied by SEM and EDAX. 摘要 采用扫描电镜对冷轧带钢表面鼓泡处的横、纵断面,鼓泡的破裂面以及鼓泡处拉断表面的形貌进行了观察,并对微区成分作了分析。
- The recrystallization,austenization and overaging of cold rolled strip during continuous annealing were investigated by optical microscopy and scanning electron microscopy. 采用光学显微镜与扫描电镜观察分析了实验钢冷轧组织在连续退火过程中的再结晶与相变规律,研究了过时效回火对双相钢显微组织的影响。
- The important role of flattening pro cess is improving sur face degree of f inish of Stainless Cold Roll Strip and cold ma chining Character of ferritic Stain less Steel. 平整工艺对提高不锈冷轧带钢的表面光洁度和铁素体不锈钢的冷加工性及改善板形质量都有重要的作用。
- Abstract The recrystallization, austenization and overaging of cold rolled strip during continuous annealing were investigated by optical microscopy and scanning electron microscopy. 摘要 采用光学显微镜与扫描电镜观察分析了实验钢冷轧组织在连续退火过程中的再结晶与相变规律,研究了过时效回火对双相钢显微组织的影响。
- Keywords cold rolling wide strip steel;CDCM; 冷轧宽带钢;酸洗-冷轧联合机组;
- Hot rolled strip must be pickled for surface descaling of strip and have good shape prior to cold rolling. 热轧带钢在冷轧前既需要进行酸洗以去除带钢表面的氧化铁皮,也需要有良好的板形。
- The vibration trace defection resulting in rolling mill vibration,is exposed during the further treatment of cold rolled strip. 带钢表面存在“振痕”是在加工带钢过程中轧机的振动所致。
- Keywords Cold roll;Spalling;Fractography;Inclusion; 冷轧辊;剥落;断口分析;夹渣;
- Keywords cold roll;surface texturing;EDT;LT;EBT; 冷轧辊;表面毛化;电火花毛化;激光毛化;电子束毛化;