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当代热轧无缝钢管生产技术评述(Ⅲ)
引用本文:郑治平,钟倩霞.当代热轧无缝钢管生产技术评述(Ⅲ)[J].钢管,1996(4):1-2.
作者姓名:郑治平  钟倩霞
作者单位:北京钢铁设计研究总院,冶金工业部钢铁研究总院
摘    要:对当前热轧无缝钢管生产中连铸管坯的采用,新型穿孔机、轧管工艺设备的发展和改进,在线热处理以及多层次在线检测装置等重大技术问题进行了评述。

关 键 词:连铸管坯,新型穿孔机,轧管工艺设备,热处理,在线检测

COMMENTS ON CONTEMPORARY TECHNOLOGIES FOR MANUFACTURE OF HOT-ROLLED SEAMLESS STEELTUBES(Ⅲ)
Zheng Zhiping.COMMENTS ON CONTEMPORARY TECHNOLOGIES FOR MANUFACTURE OF HOT-ROLLED SEAMLESS STEELTUBES(Ⅲ)[J].Steel Pipe,1996(4):1-2.
Authors:Zheng Zhiping
Affiliation:Zheng Zhiping(Beijing I & S Design and Research General Institute)Zhong Qianxia(I &S Research General Institute affiliated to Ministry of China Metallurgical Industry)
Abstract:The comments involve such key issues concerning today's production of hot-rolled seamless steel tubes and pipes as use of continuously cast billets,new type piercers,development and improvement of pipe-rolling process facilities,on-line heat treatment processes as well as multi-step on-line inspection systems.
Keywords:Continuously cast billet for pipe-making  New type piercer  Pipe-rolling process facilities  Heat treatment  On-line inspection  
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