The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Practice of life span synchronization of RH impergnated snorkel and lower part bessel
Author(s): 
Pages: 42-45
Year: Issue:  1
Journal: Research on Iron and Steel

Abstract: 分析了武钢第一炼钢厂RH浸渍管及下部槽的使用条件、损毁机理和寿命不同步的问题,并从浇注料、型心钢板、烘烤方式、吹氩小管保护、增加风冷装置等几个方面入手,对现用浸渍管及下部槽进行了技术改进.改进后RH浸渍管及下部槽使用寿命明显提高,浸渍管使用寿命由改进前平均36次提高到64.8次,下部槽使用寿命由改进前平均113次提高到136次,并且实现了二者寿命的同步化.
Related Articles
No related articles found