Self-Shielded Flux Cored Wire for Welding of Austenite Stainless Steel
Provided is a self-shield flux cored wire for welding austenite stainless steel. In the self-shield flux cored wire of the present invention, the flux is formed of metal components, by wt% with respect to the wire, including 0.6-2.8% of CaF_2, 0.3-2.0% of CaSiO_3, 2.0-5.0% of TiO_2, 0.2-1.0% of MgO,...
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| creator | CHO SEUNG MOK YOO DONG HYUN KIM YONG DEOG |
| description | Provided is a self-shield flux cored wire for welding austenite stainless steel. In the self-shield flux cored wire of the present invention, the flux is formed of metal components, by wt% with respect to the wire, including 0.6-2.8% of CaF_2, 0.3-2.0% of CaSiO_3, 2.0-5.0% of TiO_2, 0.2-1.0% of MgO, 0.4-0.6% of Si, 0.8-1.2% of Mn, 0.1-0.5% of LiF, and the remaining of Fe powder, and inevitable impurities, wherein a value A defined by a relational expression can satisfy 1.1-2.2. Therefore, the present invention is capable of securing a sound welding bead exterior.
오스테나이트계 스테인리스강 용접용 셀프 실드 플럭스 코어드 와이어가 제공된다. 본 발명의 셀프 실드 플럭스 코어드 와이어에서, 상기 플럭스는, 상기 와이어에 대한 중량%로, CaF2: 0.6~2.8%, CaSiO3: 0.3~2.0%, TiO2: 2.0~5.0%, MgO: 0.2~1.0%, Si: 0.4~0.6%, Mn: 0.8~1.2%, LiF: 0.1~0.5%, 잔여 Fe 분말을 포함하는 금속 성분 및 불가피한 불순물로 이루어지며, 관계식 1에 의해 정의되는 A 값이 1.1~2.2를 만족한다. |
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오스테나이트계 스테인리스강 용접용 셀프 실드 플럭스 코어드 와이어가 제공된다. 본 발명의 셀프 실드 플럭스 코어드 와이어에서, 상기 플럭스는, 상기 와이어에 대한 중량%로, CaF2: 0.6~2.8%, CaSiO3: 0.3~2.0%, TiO2: 2.0~5.0%, MgO: 0.2~1.0%, Si: 0.4~0.6%, Mn: 0.8~1.2%, LiF: 0.1~0.5%, 잔여 Fe 분말을 포함하는 금속 성분 및 불가피한 불순물로 이루어지며, 관계식 1에 의해 정의되는 A 값이 1.1~2.2를 만족한다.</description><language>eng ; kor</language><subject>CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230602&DB=EPODOC&CC=KR&NR=20230078036A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230602&DB=EPODOC&CC=KR&NR=20230078036A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHO SEUNG MOK</creatorcontrib><creatorcontrib>YOO DONG HYUN</creatorcontrib><creatorcontrib>KIM YONG DEOG</creatorcontrib><title>Self-Shielded Flux Cored Wire for Welding of Austenite Stainless Steel</title><description>Provided is a self-shield flux cored wire for welding austenite stainless steel. In the self-shield flux cored wire of the present invention, the flux is formed of metal components, by wt% with respect to the wire, including 0.6-2.8% of CaF_2, 0.3-2.0% of CaSiO_3, 2.0-5.0% of TiO_2, 0.2-1.0% of MgO, 0.4-0.6% of Si, 0.8-1.2% of Mn, 0.1-0.5% of LiF, and the remaining of Fe powder, and inevitable impurities, wherein a value A defined by a relational expression can satisfy 1.1-2.2. Therefore, the present invention is capable of securing a sound welding bead exterior.
오스테나이트계 스테인리스강 용접용 셀프 실드 플럭스 코어드 와이어가 제공된다. 본 발명의 셀프 실드 플럭스 코어드 와이어에서, 상기 플럭스는, 상기 와이어에 대한 중량%로, CaF2: 0.6~2.8%, CaSiO3: 0.3~2.0%, TiO2: 2.0~5.0%, MgO: 0.2~1.0%, Si: 0.4~0.6%, Mn: 0.8~1.2%, LiF: 0.1~0.5%, 잔여 Fe 분말을 포함하는 금속 성분 및 불가피한 불순물로 이루어지며, 관계식 1에 의해 정의되는 A 값이 1.1~2.2를 만족한다.</description><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHALTs1J0w3OyEzNSUlNUXDLKa1QcM4vAjLDM4tSFdLyixTCgVKZeekK-WkKjqXFJal5mSWpCsEliZl5OanFxUBWamoODwNrWmJOcSovlOZmUHZzDXH20E0tyI9PLS5ITE7NSy2J9w4yMjAyNjAwtzAwNnM0Jk4VAHAwM24</recordid><startdate>20230602</startdate><enddate>20230602</enddate><creator>CHO SEUNG MOK</creator><creator>YOO DONG HYUN</creator><creator>KIM YONG DEOG</creator><scope>EVB</scope></search><sort><creationdate>20230602</creationdate><title>Self-Shielded Flux Cored Wire for Welding of Austenite Stainless Steel</title><author>CHO SEUNG MOK ; YOO DONG HYUN ; KIM YONG DEOG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20230078036A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2023</creationdate><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>CHO SEUNG MOK</creatorcontrib><creatorcontrib>YOO DONG HYUN</creatorcontrib><creatorcontrib>KIM YONG DEOG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHO SEUNG MOK</au><au>YOO DONG HYUN</au><au>KIM YONG DEOG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Self-Shielded Flux Cored Wire for Welding of Austenite Stainless Steel</title><date>2023-06-02</date><risdate>2023</risdate><abstract>Provided is a self-shield flux cored wire for welding austenite stainless steel. In the self-shield flux cored wire of the present invention, the flux is formed of metal components, by wt% with respect to the wire, including 0.6-2.8% of CaF_2, 0.3-2.0% of CaSiO_3, 2.0-5.0% of TiO_2, 0.2-1.0% of MgO, 0.4-0.6% of Si, 0.8-1.2% of Mn, 0.1-0.5% of LiF, and the remaining of Fe powder, and inevitable impurities, wherein a value A defined by a relational expression can satisfy 1.1-2.2. Therefore, the present invention is capable of securing a sound welding bead exterior.
오스테나이트계 스테인리스강 용접용 셀프 실드 플럭스 코어드 와이어가 제공된다. 본 발명의 셀프 실드 플럭스 코어드 와이어에서, 상기 플럭스는, 상기 와이어에 대한 중량%로, CaF2: 0.6~2.8%, CaSiO3: 0.3~2.0%, TiO2: 2.0~5.0%, MgO: 0.2~1.0%, Si: 0.4~0.6%, Mn: 0.8~1.2%, LiF: 0.1~0.5%, 잔여 Fe 분말을 포함하는 금속 성분 및 불가피한 불순물로 이루어지며, 관계식 1에 의해 정의되는 A 값이 1.1~2.2를 만족한다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM |
| title | Self-Shielded Flux Cored Wire for Welding of Austenite Stainless Steel |
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