Title:
METHOD FOR DETERMINING OCCURRENCE OF SURFACE CRACK ON SLAB
Document Type and Number:
WIPO Patent Application WO/2015/194838
Kind Code:
A1
Abstract:
The present invention relates to a method for determining the occurrence of a surface crack on a slab and, more specifically, to a method for determining whether cracks such as a horizontal crack or a vertical crack occurring on the slab during casting have occurred. The method for determining the occurrence of a surface crack on a slab, according to one embodiment of the present invention, can comprise the steps of: determining an embrittlement range in which a solid fraction f of a slab surface satisfies x
Inventors:
LEE JOO-DONG (KR)
SEO SEOK (KR)
SEO SEOK (KR)
Application Number:
PCT/KR2015/006109
Publication Date:
December 23, 2015
Filing Date:
June 17, 2015
Export Citation:
Assignee:
EXPRESSLAB CO LTD (KR)
LEE JOO-DONG (KR)
LEE JOO-DONG (KR)
International Classes:
B22D11/16; B22D46/00
Foreign References:
| KR20040059354A | 2004-07-05 | |||
| JP3747216B2 | 2006-02-22 | |||
| JP2012076094A | 2012-04-19 | |||
| KR100524628B1 | 2005-11-01 |
Attorney, Agent or Firm:
C&S PATENT AND LAW OFFICE (KR)
특허법인 씨엔에스 (KR)
특허법인 씨엔에스 (KR)
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