... barrelling辊身做出凸度、滚筒抛光、转筒喷涂法 barrel roll辊身 barrel rolling operation滚筒碾轧操作 ...
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辊身直径 roll diameter ; barrel diameter
辊身长度 face length ; roll body length ; length on face ; barrel length
辊身轮廓 roll camber
辊身折断 body break
辊身表面 body surface ; roll face
平辊身 straight barrel
轧辊身长度 Length of roll body ; Roll length ; Roller length
轧辊身直径 A diameter roller ; Roll diameter ; Diameter of roll
辊身硬度 Barrel hardness
High nickel chrome molybdenum compound ductile iron roller was produced by centrifugal casting. Crack defects often appeared in the roll barrel, which became the important influencing factors to restrain the improvement of product quality.
采用离心铸造生产高镍铬钼复合轧辊,其辊身常出现裂纹缺陷,成为制约产品质量提高的重要影响因素。
参考来源 - 离心复合轧辊辊身裂纹缺陷分析与控制·2,447,543篇论文数据，部分数据来源于NoteExpress
高铬离心复合铸铁轧辊辊身工作层在热处理后发生大面积剥落。
Large area of spalling accured on the work layer of high-Crcentrifugal cast iron roll after heat treatment.
在下一个阶段，疲劳会逐渐向圆周方向漫延，呈现出平行于辊身表面的猫舌状断裂带。
In the next phase, a fatigue, cat's tongue like fracture band propagates progressively in a circumferential direction running more or less parallel to the barrel surface.
这种剥落往往发生在片状石墨芯部的离心工作辊(4辊轧机)，而且发生的部位往往是辊身中部。
These spalls occur in work rolls with flake graphite iron core used in highly loaded 4-hi hot mill stands and are predominantly located in the centre of the barrel.
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