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1. (WO2018124591) SOLID WIRE HAVING REDUCED SLAG

Pub. No.:    WO/2018/124591    International Application No.:    PCT/KR2017/015030
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Wed Dec 20 00:59:59 CET 2017
IPC: B23K 35/02
B23K 35/30
B23K 9/16
B23K 9/23
C22C 38/14
C22C 38/06
B23K 101/00
B23K 101/34
Applicants: KISWEL LTD.
고려용접봉 주식회사
Inventors: KIM, Tae Hoon
김태훈
KANG, Mun Chan
강문찬
Title: SOLID WIRE HAVING REDUCED SLAG
Abstract:
One embodiment of the present invention provides a solid wire comprising 0.02-0.08 wt% of carbon (C), 0.2-1.0 wt% of silicon (Si), 0.9-1.5 wt% of manganese (Mn), 0.01-0.035 wt% of titanium (Ti), 0.02-0.025 wt% of aluminum (Al), and the balance of iron (Fe) and impurities, wherein X represented by the following formula is 16-200. X=[Al]/[Ti]*100 In the formula, [Ti] and [Al] are respectively the amounts (wt%) of titanium and aluminum with respect to the total weight of the solid wire.