JP5561510B2 - 銅又は銅合金の荒引線のコイル - Google Patents
銅又は銅合金の荒引線のコイル Download PDFInfo
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- JP5561510B2 JP5561510B2 JP2009030400A JP2009030400A JP5561510B2 JP 5561510 B2 JP5561510 B2 JP 5561510B2 JP 2009030400 A JP2009030400 A JP 2009030400A JP 2009030400 A JP2009030400 A JP 2009030400A JP 5561510 B2 JP5561510 B2 JP 5561510B2
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- Prior art keywords
- wire
- copper
- oil
- rough
- coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010949 copper Substances 0.000 title claims description 29
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims description 28
- 229910052802 copper Inorganic materials 0.000 title claims description 28
- 229910000881 Cu alloy Inorganic materials 0.000 title claims description 27
- 239000003921 oil Substances 0.000 description 55
- 235000019198 oils Nutrition 0.000 description 55
- 238000004804 winding Methods 0.000 description 27
- 238000001816 cooling Methods 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 9
- 239000000243 solution Substances 0.000 description 7
- 238000002845 discoloration Methods 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000005491 wire drawing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- COAUHYBSXMIJDK-UHFFFAOYSA-N 3,3-dichloro-1,1,1,2,2-pentafluoropropane Chemical compound FC(F)(F)C(F)(F)C(Cl)Cl COAUHYBSXMIJDK-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000003869 coulometry Methods 0.000 description 1
- 238000004649 discoloration prevention Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Landscapes
- Winding, Rewinding, Material Storage Devices (AREA)
- Non-Insulated Conductors (AREA)
Description
線表面の油分量及び酸化膜の厚さを制御した複数の荒引線を製造し、その評価を行った。本例では、溶解炉(溶解工程)→連続鋳造機(鋳造工程)→多段圧延機(圧延工程)→冷却還元槽(冷却工程)→巻き取り機(巻き取り工程)が一連に構築された生産ラインを用いて、直径8mmの複数のタフピッチ銅荒引線(4.5ton=4500kg)を製造した。また、各荒引線は、巻き取り工程において、タイトコイル用の巻き取り機を用いて、冷却還元槽から送出された冷却後の荒引線を直接タイトコイルの荷姿に巻き取った。各荒引線(試料No.1-1〜1-7)における表面の油分量及び酸化膜の厚さを表1に示す。
Claims (4)
- 銅又は銅合金の荒引線が螺旋状に巻き取られたルーズコイルであり、
線表面の油分量が5μg/cm2以上30μg/cm2以下である銅又は銅合金の荒引線のコイル。但し、0.3g/m 2 (30μg/cm 2 )を除く。 - 銅又は銅合金の荒引線が整列巻きされたタイトコイルであり、
線表面の油分量が5μg/cm 2 以上30μg/cm 2 以下である銅又は銅合金の荒引線のコイル。但し、0.3g/m 2 (30μg/cm 2 )を除く。 - 線表面の酸化膜の厚さが0.003μm以上0.1μm以下である請求項1又は請求項2に記載の銅又は銅合金の荒引線のコイル。
- 線表面の酸化膜の厚さが0.01μm以上0.05μm以下である請求項1又は請求項2に記載の銅又は銅合金の荒引線のコイル。
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JP2009030400A JP5561510B2 (ja) | 2009-02-12 | 2009-02-12 | 銅又は銅合金の荒引線のコイル |
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JP2009030400A JP5561510B2 (ja) | 2009-02-12 | 2009-02-12 | 銅又は銅合金の荒引線のコイル |
Publications (2)
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JP2010184272A JP2010184272A (ja) | 2010-08-26 |
JP5561510B2 true JP5561510B2 (ja) | 2014-07-30 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5744649B2 (ja) * | 2011-07-05 | 2015-07-08 | 三菱電線工業株式会社 | 導体線 |
JP6288433B2 (ja) * | 2014-03-05 | 2018-03-07 | 住友電気工業株式会社 | 銅コイル材、銅コイル材の製造方法、銅平角線の製造方法、及び被覆平角線の製造方法 |
JP6476227B2 (ja) * | 2017-03-31 | 2019-02-27 | Jx金属株式会社 | 銅又は銅合金の板条並びにトラバースコイル及びその製造方法 |
JP2019209357A (ja) * | 2018-06-05 | 2019-12-12 | 大同特殊鋼株式会社 | 金属線材コイルの結束方法および潤滑剤塗布装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU506885B2 (en) * | 1976-06-16 | 1980-01-24 | Southwire Company ill ) Chia, E. H | Treating copper rod |
JPH0657145A (ja) * | 1992-08-10 | 1994-03-01 | Fujikura Ltd | 減摩剤およびこれを用いた潤滑性絶縁電線 |
JPH10296329A (ja) * | 1997-04-23 | 1998-11-10 | Furukawa Electric Co Ltd:The | コンパクトコイルの製造方法 |
JP2000176334A (ja) * | 1998-12-14 | 2000-06-27 | Daido Steel Co Ltd | 線材への液体塗布方法および液体塗布装置 |
JP3918397B2 (ja) * | 2000-04-11 | 2007-05-23 | 三菱マテリアル株式会社 | 耐密着性無酸素銅荒引線、その製造方法及び製造装置 |
JP4688322B2 (ja) * | 2001-03-15 | 2011-05-25 | 株式会社コベルコ マテリアル銅管 | 梱包された銅又は銅合金管及び銅又は銅合金管の梱包方法 |
JP4661453B2 (ja) * | 2005-08-19 | 2011-03-30 | 三菱マテリアル株式会社 | 銅線の製造方法および銅線の製造装置 |
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2009
- 2009-02-12 JP JP2009030400A patent/JP5561510B2/ja active Active
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