The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 09, 2026
Filed:
Feb. 03, 2023
Posco Co., Ltd, Pohang-si, KR;
Kiswel Ltd., Busan, KR;
POSCO CO., LTD, Pohang-si, KR;
KISWEL LTD., Busan, KR;
Abstract
A gas shield arc welding wire includes, by wt %, 0.001 to 0.30% of C; 0.25% or less of Si (excluding 0%); 0.50 to 3.00% of Mn; 0.030% or less of P (excluding 0%); 0.030% of less of S (excluding 0%); 0.50% or less of Cr (excluding 0%); 0.60% or less of Mo (excluding 0%); less than 0.10% of Al (excluding 0%); 0.40% or less of Ni (excluding 0%); 0.50% or less of Cu (excluding 0%); less than 0.10% of Ti (excluding 0%); and the balance of Fe and other unavoidable impurities, the wire satisfying relational expression 1, 2.0≤[Si]×100/[Mn]≤5.2, and relational expression 2, [Ti]+[Al]<0.10.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile