Hot top design and its influence on feeder channel segregates in 100-ton steel ingots

Hot top design and its influence on feeder channel segregates in 100-ton steel ingots

The influence of hot top design on feeder channel segregates (F-CS) and centerline shrinkage porosities (C-SP) were investigated both experimentally and numerically. Two 100-ton 30Cr2Ni4MoV steel ingots with different insulating hot tops were longitudinally sectioned. The experimental results showed...

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Bibliographic Details
Main Authors: Shengwen Qian, Xiaoqiang Hu, Yanfei Cao, Xiuhong Kang, Dianzhong Li
Format: Article
Language:English
Published: Elsevier 2015-12-01
Series:Materials & Design
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127515302197

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