JPS5629643A - Corrosion resistant free cutting brass - Google Patents
Corrosion resistant free cutting brassInfo
- Publication number
- JPS5629643A JPS5629643A JP10429379A JP10429379A JPS5629643A JP S5629643 A JPS5629643 A JP S5629643A JP 10429379 A JP10429379 A JP 10429379A JP 10429379 A JP10429379 A JP 10429379A JP S5629643 A JPS5629643 A JP S5629643A
- Authority
- JP
- Japan
- Prior art keywords
- brass
- corrosion resistant
- free cutting
- cutting brass
- resistant free
- 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.)
- Pending
Links
- 229910001369 Brass Inorganic materials 0.000 title abstract 5
- 239000010951 brass Substances 0.000 title abstract 5
- 238000005260 corrosion Methods 0.000 title abstract 4
- 230000007797 corrosion Effects 0.000 title abstract 4
- 229910052698 phosphorus Inorganic materials 0.000 abstract 2
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 229910052718 tin Inorganic materials 0.000 abstract 2
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- 229910001122 Mischmetal Inorganic materials 0.000 abstract 1
- 229910052779 Neodymium Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052746 lanthanum Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000002910 rare earth metals Chemical class 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
Landscapes
- Nonmetallic Welding Materials (AREA)
Abstract
PURPOSE: To enhance the cutting property and corrosion resistance of a brass by adding a specific amount of rare earth elements, such as Si, Sn, P, to the brass.
CONSTITUTION: To brass contg. 8W43% of Zn, 0.05W2% of rare earth metals such as La, Ce, Pb, Nd, and Sm or Misch metal is added. And 0.05W0.3% of one or more of Mg, Al, Fe, Sn, P, Si, As, Sb, of Si, 0.05W0.25% or Sn, and 0.01W0.03% of P are added. The process provides a brass having an effect of preventing corrosion due to dezincing by solder flux, and being excellent in cutting property and corrosion resistance.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10429379A JPS5629643A (en) | 1979-08-16 | 1979-08-16 | Corrosion resistant free cutting brass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10429379A JPS5629643A (en) | 1979-08-16 | 1979-08-16 | Corrosion resistant free cutting brass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5629643A true JPS5629643A (en) | 1981-03-25 |
Family
ID=14376876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10429379A Pending JPS5629643A (en) | 1979-08-16 | 1979-08-16 | Corrosion resistant free cutting brass |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5629643A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5766377A (en) * | 1994-10-28 | 1998-06-16 | Wieland-Werke Ag | Copper-zinc-alloy for use in drinking-water installations |
| WO2005071123A1 (en) * | 2004-01-15 | 2005-08-04 | Ningbo Powerway Group Co., Ltd. | Lead-free free-cutting brass alloys |
| JP2010133006A (en) * | 2008-12-02 | 2010-06-17 | Xiamen Lota Internatl Co Ltd | Lead-free free-cutting silicon brass alloy |
| CN103627924A (en) * | 2012-08-20 | 2014-03-12 | 佛山市南海区信兴铜铝实业有限公司 | Rare earth monocrystal environmentally-friendly brass |
| CN104313387A (en) * | 2014-10-09 | 2015-01-28 | 济南大学 | Corrosion-resistant brass material and preparation method thereof |
| EP2467507B1 (en) | 2009-08-18 | 2019-02-27 | Aurubis Stolberg GmbH & Co. KG | Brass alloy |
-
1979
- 1979-08-16 JP JP10429379A patent/JPS5629643A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5766377A (en) * | 1994-10-28 | 1998-06-16 | Wieland-Werke Ag | Copper-zinc-alloy for use in drinking-water installations |
| WO2005071123A1 (en) * | 2004-01-15 | 2005-08-04 | Ningbo Powerway Group Co., Ltd. | Lead-free free-cutting brass alloys |
| US7628872B2 (en) | 2004-01-15 | 2009-12-08 | Ningbo Powerway Alloy Material Co., Ltd. | Lead-free free-cutting copper-antimony alloys |
| JP2010133006A (en) * | 2008-12-02 | 2010-06-17 | Xiamen Lota Internatl Co Ltd | Lead-free free-cutting silicon brass alloy |
| EP2467507B1 (en) | 2009-08-18 | 2019-02-27 | Aurubis Stolberg GmbH & Co. KG | Brass alloy |
| CN103627924A (en) * | 2012-08-20 | 2014-03-12 | 佛山市南海区信兴铜铝实业有限公司 | Rare earth monocrystal environmentally-friendly brass |
| CN104313387A (en) * | 2014-10-09 | 2015-01-28 | 济南大学 | Corrosion-resistant brass material and preparation method thereof |
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