CN1327016C - Copper base alloy with improved punchin and impacting performance and its preparing method - Google Patents
Copper base alloy with improved punchin and impacting performance and its preparing method Download PDFInfo
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- CN1327016C CN1327016C CNB021192723A CN02119272A CN1327016C CN 1327016 C CN1327016 C CN 1327016C CN B021192723 A CNB021192723 A CN B021192723A CN 02119272 A CN02119272 A CN 02119272A CN 1327016 C CN1327016 C CN 1327016C
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- copper base
- alloy
- base alloy
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- 239000000956 alloy Substances 0.000 title claims abstract description 123
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 117
- 239000010949 copper Substances 0.000 title claims abstract description 97
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 73
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims description 20
- 230000003116 impacting effect Effects 0.000 title 1
- 238000004080 punching Methods 0.000 claims abstract description 98
- 238000002441 X-ray diffraction Methods 0.000 claims abstract description 42
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 22
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 22
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 22
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 22
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 20
- 229910052742 iron Inorganic materials 0.000 claims abstract description 19
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 19
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 18
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 16
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 238000002360 preparation method Methods 0.000 claims abstract description 11
- 229910052718 tin Inorganic materials 0.000 claims abstract description 6
- 238000005097 cold rolling Methods 0.000 claims description 33
- 238000000137 annealing Methods 0.000 claims description 24
- 238000005266 casting Methods 0.000 claims description 15
- 238000005098 hot rolling Methods 0.000 claims description 8
- 230000000881 depressing effect Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 4
- 238000001953 recrystallisation Methods 0.000 claims description 4
- 230000004087 circulation Effects 0.000 claims description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 1
- 150000001879 copper Chemical class 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 20
- 238000010180 surface X-ray diffraction Methods 0.000 abstract 1
- 239000011701 zinc Substances 0.000 description 28
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 26
- 239000000523 sample Substances 0.000 description 26
- 239000000463 material Substances 0.000 description 16
- 239000013078 crystal Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 238000005096 rolling process Methods 0.000 description 8
- 229910000906 Bronze Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 6
- 208000037656 Respiratory Sounds Diseases 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 238000007669 thermal treatment Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000013068 control sample Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 229910000806 Latten Inorganic materials 0.000 description 1
- 229910001096 P alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910000797 Ultra-high-strength steel Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
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- Conductive Materials (AREA)
Abstract
Description
Sample No. | Form (weight %) | Per-cent Z (%)=100-10X-Y under the ideal cold rolling | Per-cent (%) under the actual cold rolling | S ND (≥10) | Burr height (micron) | Electroconductibility (%IACS) | 0.2% yield strength (N/mm 2) | 180 ° of bending property R/t *(in 0 ° of direction) | |||||
× | Y | ||||||||||||
Sn | Ni | P | Other element | Cu | |||||||||
This invention sample | No.1 | 0.91 | 1.02 | 0.05 | - | Rem | 89.8 | 92.5 | 22 | 3 | 40.2 | 590 | 0 |
No.2 | 1.50 | 0.47 | 0.02 | Zn:1.48 | Rem | 83.0 | 90.0 | 25 | 4 | 33.8 | 605 | 0.5 | |
No.3 | 2.00 | 1.21 | 0.07 | Zn:0.20,Fe:0.05 | Rem | 78.4 | 90.0 | 35 | 2 | 30.9 | 645 | 0.5 | |
No.4 | 2.00 | - | 0.03 | Fe:0.10 | Rem | 79.8 | 80.0 | 20 | 3 | 35.4 | 620 | 0 | |
No.5 | 4.00 | - | 0.03 | Fe:0.10 | Rem | 59.8 | 67.0 | 25 | 3 | 22.4 | 660 | 0 | |
No.6 | 1.75 | - | - | Zn:10.6,Fe:1.70,Co:0.20 | Rem | 70.0 | 80.0 | 18 | 4 | 33.8 | 605 | 0.5 | |
No.7 | 0.52 | 2.00 | - | Si:0.50,Zn:1.00 | Rem | 91.3 | 92.5 | 20 | 6 | 47.3 | 630 | 0.5 | |
No.8 | 0.50 | 3.20 | - | Si:0.70,Zn:1.00 | Rem | 90.1 | 92.5 | 15 | 5 | 43.9 | 640 | 0.5 | |
No.9 | 0.30 | 2.30 | - | Si:0.55,Zn:0.50,Mg:0.10 | Rem | 93.5 | 94.3 | 12 | 8 | 42.3 | 630 | 0.5 | |
No.10 | 8.00 | 0.40 | 0.20 | Fe:0.10,Zn:0.10 | Rem | 19.2 | 33.0 | 13 | 5 | 12.5 | 660 | 0.5 | |
Control sample | No.11 | 0.91 | 1.02 | 0.05 | - | Rem | 89.8 | 67.0 | 5.0 | 5 | 40.2 | 530 | 0 |
No.12 | 1.50 | 0.47 | 0.02 | Zn:1.48 | Rem | 83.0 | 58.0 | 7.0 | 15 | 33.8 | 530 | 0 | |
No.13 | 2.00 | 1.21 | 0.07 | Ti:0.01,Cr:0.02,Zr:0.01 | Rem | 78.7 | 33.0 | 8.5 | 12 | 30.9 | 540 | 0 | |
No.14 | 0.52 | 2.00 | - | Si:0.50,Zn:1.00 | Rem | 91.3 | 13.0 | 2.9 | 18 | 42.3 | 580 | 0.5 | |
No.15 | 0.50 | 3.20 | - | Si:0.70,Zn:1.00 | Rem | 90.1 | 80.0 | 9.0 | 12 | 43.9 | 680 | 2.0 | |
No.16 | 0.30 | 2.30 | - | Si:0.55,Zn:0.50,Mg:0.10 | Rem | 93.5 | 90.0 | 7.5 | 12 | 40.2 | 670 | 2.0 | |
No.17 | 6.00 | - | 0.20 | - | Rem | 39.8 | 20.0 | 9.0 | 12 | 14.5 | 530 | 0 | |
No.18 | 8.00 | - | 0.20 | - | Rem | 19.8 | 16.0 | 8.0 | 12 | 12.8 | 570 | 0.5 |
Electroconductibility (%IACS) | 0.2% yield strength (N/mm 2) 0 ° of 90 ° of direction of direction | The Elastic deflection limit (N/mm 2) 0 ° of 90 ° of direction of direction | Vickers' hardness (HV) | Maximum punching out number of times (* 10 4) | R/ |
|
No. 1 sample of alloy of the |
40 | 590、615 | 470、600 | 195 | 320 | 0、0 |
C5191 H | 13 | 600、610 | 390、540 | 200 | 300 | 0、0 |
|
50 | 640、600 | 560、540 | 220 | 150 | 1.0、0.5 |
Claims (24)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB021192723A CN1327016C (en) | 2002-05-14 | 2002-05-14 | Copper base alloy with improved punchin and impacting performance and its preparing method |
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CNB021192723A CN1327016C (en) | 2002-05-14 | 2002-05-14 | Copper base alloy with improved punchin and impacting performance and its preparing method |
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Publication Number | Publication Date |
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CN1458292A CN1458292A (en) | 2003-11-26 |
CN1327016C true CN1327016C (en) | 2007-07-18 |
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CNB021192723A Expired - Lifetime CN1327016C (en) | 2002-05-14 | 2002-05-14 | Copper base alloy with improved punchin and impacting performance and its preparing method |
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Cited By (1)
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JP4660735B2 (en) * | 2004-07-01 | 2011-03-30 | Dowaメタルテック株式会社 | Method for producing copper-based alloy sheet |
DK1777305T3 (en) * | 2004-08-10 | 2011-01-03 | Mitsubishi Shindo Kk | Copper base alloy casting with refined crystal grains |
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US20080190523A1 (en) * | 2007-02-13 | 2008-08-14 | Weilin Gao | Cu-Ni-Si-based copper alloy sheet material and method of manufacturing same |
WO2013018228A1 (en) * | 2011-08-04 | 2013-02-07 | 株式会社神戸製鋼所 | Copper alloy |
CN102517622B (en) * | 2011-12-31 | 2014-10-22 | 宁波江丰电子材料股份有限公司 | Method for preparing anode made of copper-phosphorus alloy |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5051712A (en) * | 1973-09-07 | 1975-05-08 | ||
JPH11310864A (en) * | 1998-04-28 | 1999-11-09 | Kobe Steel Ltd | Copper foil excellent in adhesive property to coating layer |
JP2000328158A (en) * | 1999-05-13 | 2000-11-28 | Kobe Steel Ltd | Copper alloy sheet excellent in press punchability |
US6334915B1 (en) * | 1998-03-26 | 2002-01-01 | Kabushiki Kaish Kobe Seiko Sho | Copper alloy sheet for electronic parts |
-
2002
- 2002-05-14 CN CNB021192723A patent/CN1327016C/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5051712A (en) * | 1973-09-07 | 1975-05-08 | ||
US6334915B1 (en) * | 1998-03-26 | 2002-01-01 | Kabushiki Kaish Kobe Seiko Sho | Copper alloy sheet for electronic parts |
JPH11310864A (en) * | 1998-04-28 | 1999-11-09 | Kobe Steel Ltd | Copper foil excellent in adhesive property to coating layer |
JP2000328158A (en) * | 1999-05-13 | 2000-11-28 | Kobe Steel Ltd | Copper alloy sheet excellent in press punchability |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106381417A (en) * | 2016-11-15 | 2017-02-08 | 扬州丰泽轨道交通科技有限公司 | Carbon brush holder for high-speed railway and manufacturing method thereof |
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CN1458292A (en) | 2003-11-26 |
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