JPS61113735A - 銅又は銅合金の溶解・鋳造方法 - Google Patents
銅又は銅合金の溶解・鋳造方法Info
- Publication number
- JPS61113735A JPS61113735A JP23571884A JP23571884A JPS61113735A JP S61113735 A JPS61113735 A JP S61113735A JP 23571884 A JP23571884 A JP 23571884A JP 23571884 A JP23571884 A JP 23571884A JP S61113735 A JPS61113735 A JP S61113735A
- Authority
- JP
- Japan
- Prior art keywords
- copper
- calcium
- molten metal
- copper alloy
- casting
- 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.)
- Granted
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 39
- 239000010949 copper Substances 0.000 title claims abstract description 39
- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 21
- 238000005266 casting Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 45
- 230000007547 defect Effects 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000011575 calcium Substances 0.000 claims description 46
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 44
- 239000010959 steel Substances 0.000 claims description 7
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 25
- 239000002184 metal Substances 0.000 abstract description 25
- 239000002994 raw material Substances 0.000 abstract description 18
- 238000002844 melting Methods 0.000 abstract description 9
- 230000008018 melting Effects 0.000 abstract description 9
- 238000013329 compounding Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 239000012535 impurity Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 238000001192 hot extrusion Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005275 alloying 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
- 238000004458 analytical method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23571884A JPS61113735A (ja) | 1984-11-08 | 1984-11-08 | 銅又は銅合金の溶解・鋳造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23571884A JPS61113735A (ja) | 1984-11-08 | 1984-11-08 | 銅又は銅合金の溶解・鋳造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61113735A true JPS61113735A (ja) | 1986-05-31 |
| JPH0472888B2 JPH0472888B2 (enrdf_load_stackoverflow) | 1992-11-19 |
Family
ID=16990198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23571884A Granted JPS61113735A (ja) | 1984-11-08 | 1984-11-08 | 銅又は銅合金の溶解・鋳造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61113735A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100369711C (zh) * | 2005-05-31 | 2008-02-20 | 江阴市华西铜业有限公司 | 高性能抗氧化环保铜排的制造方法 |
| JP2010179356A (ja) * | 2009-02-09 | 2010-08-19 | Dowa Metaltech Kk | 銅合金の鋳造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5423023A (en) * | 1977-07-22 | 1979-02-21 | Sumitomo Electric Ind Ltd | Electric conductive superfine copper wire |
| JPS5456925A (en) * | 1977-10-14 | 1979-05-08 | Goto Gokin | High heat conductive copper casting material |
| JPS5497528A (en) * | 1978-01-20 | 1979-08-01 | Sumitomo Electric Ind Ltd | Copperr alloy soft conductor and method of making same |
-
1984
- 1984-11-08 JP JP23571884A patent/JPS61113735A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5423023A (en) * | 1977-07-22 | 1979-02-21 | Sumitomo Electric Ind Ltd | Electric conductive superfine copper wire |
| JPS5456925A (en) * | 1977-10-14 | 1979-05-08 | Goto Gokin | High heat conductive copper casting material |
| JPS5497528A (en) * | 1978-01-20 | 1979-08-01 | Sumitomo Electric Ind Ltd | Copperr alloy soft conductor and method of making same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100369711C (zh) * | 2005-05-31 | 2008-02-20 | 江阴市华西铜业有限公司 | 高性能抗氧化环保铜排的制造方法 |
| JP2010179356A (ja) * | 2009-02-09 | 2010-08-19 | Dowa Metaltech Kk | 銅合金の鋳造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0472888B2 (enrdf_load_stackoverflow) | 1992-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |