JPS5763650A - Electrical contact material - Google Patents
Electrical contact materialInfo
- Publication number
- JPS5763650A JPS5763650A JP56081896A JP8189681A JPS5763650A JP S5763650 A JPS5763650 A JP S5763650A JP 56081896 A JP56081896 A JP 56081896A JP 8189681 A JP8189681 A JP 8189681A JP S5763650 A JPS5763650 A JP S5763650A
- Authority
- JP
- Japan
- Prior art keywords
- contact material
- electrical contact
- oxide
- manufactured
- alloy
- 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
- 239000000463 material Substances 0.000 title abstract 6
- 229910052738 indium Inorganic materials 0.000 abstract 3
- 229910052718 tin Inorganic materials 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 229910001316 Ag alloy Inorganic materials 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Landscapes
- Contacts (AREA)
Abstract
PURPOSE: To enhance the melt sticking resistance of a product electrical contact material by using a specified amount of Sn, etc. and In as solute alloy elements for oxide when an Ag-oxide electrical contact material is manufactured.
CONSTITUTION: By adding 6W15% mixtue consisting of >70% Sn and ≤30% one or more among Zn, Sb, Pb and Bi, and ≥2% In to Ag, an Ag alloy contg. at least 4.2W5% Sn, etc. and 2W8% In is manufactured. This alloy is rolled and forged to a sheet, and it is heated in an oxygen atmosphere to internally oxidize Sn, In, etc. Thus, an Ag-oxide electrical contact material is manufactured. Harmful Cd is not contained as oxide unlike a conventional material, and this contact material has superior melt sticking resistance.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56081896A JPS5763650A (en) | 1981-05-30 | 1981-05-30 | Electrical contact material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56081896A JPS5763650A (en) | 1981-05-30 | 1981-05-30 | Electrical contact material |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13174073A Division JPS5526176B2 (en) | 1973-07-20 | 1973-11-26 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61174388A Division JPS62196343A (en) | 1986-07-24 | 1986-07-24 | Electric contact material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5763650A true JPS5763650A (en) | 1982-04-17 |
Family
ID=13759198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56081896A Pending JPS5763650A (en) | 1981-05-30 | 1981-05-30 | Electrical contact material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5763650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62196343A (en) * | 1986-07-24 | 1987-08-29 | Chugai Electric Ind Co Ltd | Electric contact material |
-
1981
- 1981-05-30 JP JP56081896A patent/JPS5763650A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62196343A (en) * | 1986-07-24 | 1987-08-29 | Chugai Electric Ind Co Ltd | Electric contact material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO1995018696A1 (en) | Soldering composition | |
| JPS57181339A (en) | Electrical contact material of selectively and internally oxidized silver-tin alloy containing bismuth | |
| JPS57134532A (en) | Electrical contact material of silver-tin-bismuth alloy | |
| JPS5763650A (en) | Electrical contact material | |
| JPS57181340A (en) | Electrical contact material of selectively and internally oxidized silver-tin alloy containing bismuth | |
| JPS5521561A (en) | Electric contact material | |
| JPS56102536A (en) | Composite electrical contact material | |
| JPS5616639A (en) | Ag-oxide electric contact material | |
| JPS5484810A (en) | Electric contact material | |
| JPS5763652A (en) | Electrical contact material | |
| JPS57145953A (en) | Electrical contact material of silver-tin-bismuth alloy | |
| JPS5633445A (en) | Ag-oxide electrical contact material | |
| JPS5690940A (en) | Composite electrical contact material | |
| JPS5763651A (en) | Electrical contact material | |
| JPS56108844A (en) | Electrical contact material | |
| JPS5773145A (en) | Silver-oxide compositie contact material | |
| JPS56150149A (en) | Phosphor bronz with good hot rolling property | |
| JPS5690941A (en) | Composite electrical contact material | |
| JPS5693841A (en) | Composite electric contact material | |
| JPS565958A (en) | Manufacture of galvanic anode material | |
| JPS5248518A (en) | Manufacturing method of silver-metal nitride contact material | |
| JPS5616640A (en) | Electric contact material | |
| JPS56142837A (en) | Electrical contact material | |
| JPS5741338A (en) | Composite electrical contact material | |
| JPS57145956A (en) | Thin copper alloy wire with high strength and flexibility |