JP4833645B2 - レーザー・アークハイブリッド溶接性が優れた鋼板 - Google Patents
レーザー・アークハイブリッド溶接性が優れた鋼板 Download PDFInfo
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- JP4833645B2 JP4833645B2 JP2005340735A JP2005340735A JP4833645B2 JP 4833645 B2 JP4833645 B2 JP 4833645B2 JP 2005340735 A JP2005340735 A JP 2005340735A JP 2005340735 A JP2005340735 A JP 2005340735A JP 4833645 B2 JP4833645 B2 JP 4833645B2
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Description
Claims (4)
- 更に、質量%で、Nb:0.001〜0.06%及び/又はTi:0.001〜0.08%を含有することを特徴とする請求項1に記載のレーザー・アークハイブリッド溶接性が優れた鋼板。
- 更に、質量%で、Cu:0.05〜1.0%、Ni:0.10〜2.0%、Cr:0.03〜2.0%、Mo:0.05〜1.0%、V:0.01〜0.40%及びB:0.0002〜0.0020%からなる群から選択された1種又は2種以上の元素を含有することを特徴とする請求項1又は2に記載のレーザー・アークハイブリッド溶接性が優れた鋼板。
- 更に、質量%で、Ca:0.0005〜0.006%、Mg:0.0005〜0.003%及びREM:0.0005〜0.003%からなる群から選択された1種又は2種以上の元素を含有することを特徴とする請求項1乃至3のいずれか1項に記載のレーザー・アークハイブリッド溶接性が優れた鋼板。
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JP2005340735A JP4833645B2 (ja) | 2005-11-25 | 2005-11-25 | レーザー・アークハイブリッド溶接性が優れた鋼板 |
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JP2005340735A JP4833645B2 (ja) | 2005-11-25 | 2005-11-25 | レーザー・アークハイブリッド溶接性が優れた鋼板 |
Publications (2)
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JP2007146210A JP2007146210A (ja) | 2007-06-14 |
JP4833645B2 true JP4833645B2 (ja) | 2011-12-07 |
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JP2005340735A Expired - Fee Related JP4833645B2 (ja) | 2005-11-25 | 2005-11-25 | レーザー・アークハイブリッド溶接性が優れた鋼板 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2016194101A (ja) * | 2015-03-31 | 2016-11-17 | フタバ産業株式会社 | レーザー溶接用鋼材及びレーザー溶接接合体 |
KR20240090596A (ko) | 2021-11-29 | 2024-06-21 | 제이에프이 스틸 가부시키가이샤 | 레이저·아크 하이브리드 용접 이음매의 제조 방법 |
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JP3287125B2 (ja) * | 1994-08-24 | 2002-05-27 | 住友金属工業株式会社 | 高張力鋼 |
JPH08144008A (ja) * | 1994-11-28 | 1996-06-04 | Sumitomo Metal Ind Ltd | 高張力鋼およびその製造方法 |
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