JPS639573B2 - - Google Patents
Info
- Publication number
- JPS639573B2 JPS639573B2 JP13477382A JP13477382A JPS639573B2 JP S639573 B2 JPS639573 B2 JP S639573B2 JP 13477382 A JP13477382 A JP 13477382A JP 13477382 A JP13477382 A JP 13477382A JP S639573 B2 JPS639573 B2 JP S639573B2
- Authority
- JP
- Japan
- Prior art keywords
- phase
- brass
- dezincification corrosion
- alloy
- corrosion resistance
- 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.)
- Expired
Links
- 230000007797 corrosion Effects 0.000 claims description 24
- 238000005260 corrosion Methods 0.000 claims description 24
- 239000000956 alloy Substances 0.000 claims description 17
- 229910001369 Brass Inorganic materials 0.000 claims description 16
- 229910045601 alloy Inorganic materials 0.000 claims description 16
- 239000010951 brass Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000137 annealing Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 229910001015 Alpha brass Inorganic materials 0.000 description 5
- 229910000730 Beta brass Inorganic materials 0.000 description 4
- 229910052787 antimony Inorganic materials 0.000 description 4
- 229910052785 arsenic Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 1
- 241001275902 Parabramis pekinensis Species 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Landscapes
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13477382A JPS5925938A (ja) | 1982-08-03 | 1982-08-03 | 耐脱亜鉛腐食性快削黄銅およびその製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13477382A JPS5925938A (ja) | 1982-08-03 | 1982-08-03 | 耐脱亜鉛腐食性快削黄銅およびその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5925938A JPS5925938A (ja) | 1984-02-10 |
| JPS639573B2 true JPS639573B2 (ko) | 1988-02-29 |
Family
ID=15136223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13477382A Granted JPS5925938A (ja) | 1982-08-03 | 1982-08-03 | 耐脱亜鉛腐食性快削黄銅およびその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5925938A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999022039A1 (fr) * | 1997-10-24 | 1999-05-06 | Toto, Ltd. | Matiere de laiton, tuyau en laiton et leur procede de production |
| WO1999024628A1 (fr) * | 1997-11-11 | 1999-05-20 | Toto Ltd. | Materiau metallique, laiton, et son procede de production |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2505611B2 (ja) * | 1990-03-29 | 1996-06-12 | 住友金属鉱山株式会社 | 快削銅合金 |
| TW306935B (ko) * | 1994-01-17 | 1997-06-01 | Chitsu Kk | |
| DE19722827A1 (de) * | 1997-05-30 | 1998-12-03 | Diehl Stiftung & Co | Verwendung einer Messinglegierung für Sanitärrohre |
| JP2002069551A (ja) * | 2000-09-04 | 2002-03-08 | Sumitomo Light Metal Ind Ltd | 快削性銅合金 |
| CN105821357B (zh) * | 2016-05-17 | 2018-04-10 | 安徽鑫科铜业有限公司 | 一种铅黄铜棒材的生产工艺 |
| CN114318190B (zh) * | 2021-12-16 | 2023-01-10 | 河海大学 | 一种改善双相黄铜抗脱锌腐蚀加工方法 |
-
1982
- 1982-08-03 JP JP13477382A patent/JPS5925938A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999022039A1 (fr) * | 1997-10-24 | 1999-05-06 | Toto, Ltd. | Matiere de laiton, tuyau en laiton et leur procede de production |
| WO1999024628A1 (fr) * | 1997-11-11 | 1999-05-20 | Toto Ltd. | Materiau metallique, laiton, et son procede de production |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5925938A (ja) | 1984-02-10 |
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