缶用表面処理鋼板の動的接触抵抗と溶接性

• 菊地 利裕

  川崎製鉄 (株) 技術研究所

• 望月 一雄

  川崎製鉄 (株) 技術研究所

• 久々湊 英雄

  川崎製鉄 (株) 千葉製鉄所

書誌事項

タイトル別名

• Relationship between Dynamic Contact Resistance and Weldability of Can Materials.
• カンヨウ ヒョウメン ショリ コウハン ノ ドウテキ セッショク テイコウ ト

抄録

Amethod of evaluating the continuity of the weld nugget in mash seam can body welding was developed. In this method, the change in electric resistance at the interface between the materials is measured with a rectangular current pulse during spot welding. Weldability is affected by the difference in the initial and final material interface resistance and by the rate of increase in interface resistance. Materials which have a wide welding current range in mash seam welding show lower initial and higher final interface resistance. Increasing the welding electrode force, which widens the welding current range in seam welding, reduces the rate of increase in interface resistance. These phenomena are attributed to the welding current path, which is affected by material interface electric resistance.

収録刊行物

• 表面技術

  表面技術 47 (1), 62-66, 1996

  一般社団法人 表面技術協会

キーワード

• Welded Can
• Weldability
• Can Materials
• Contact Resistance
• Seam Welding

詳細情報

• CRID: 1390282679092374912
• NII論文ID: 10002255482
• NII書誌ID: AN1005202X
• DOI: 10.4139/sfj.47.62
• ISSN: 18843409
• ISSN: 09151869
• NDL書誌ID: 3918095
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3918095
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可