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Process and apparatus for improving cold rollability and/or strip annealability of metals and metal alloys
Process and apparatus for improving cold rollability and/or strip annealability of metals and metal alloys
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机译:用于改善金属和金属合金的冷轧性和/或带材退火性的方法和设备
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摘要
Selective heating of edge and near-edge portions of a strip material is used to increase the ductility of the strip material at these portions and to improve the cold rollability and/or strip annealability of the strip material. The selective heating may be performed either by radiant heating or by induction heating.
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