浏览次数:
34
发布时间:
2016
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Have you heard of terdeca rolls or Corrugator Rolls? Maybe you have. But how much do you know about the enterprise standards about the production of corrugated roller? And how can the factory of corrugated roller meet the high requirement about corrugated roller? There is no doubt that it is very nessary for us to know much more about the information about the standard on manufacturing corrugated roller.Generally speaking, corrugated roller is the most important part of corrugated board production equipment. It is generally made of 48CrMoA steel. The moment its surface is treated by heat treatment and cold treatment or just surface cold treatment, the hardness of it can generally be above HRC55. At present, most manufacturers use composite processing. To be specific, they need to nitriding...