The effects of technology factors on nozzle scabbiness are analysed,the mechanism and forming process of nozzle scabbiness explained,and some measures to eliminate it proposed.

 
  • 分析了工艺因素对水口结瘤的影响,阐述了水口结瘤的机理及形成过程,提出了防止水口结瘤的工艺措施。
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