JPS565950A - Fe-ni-co alloy with superior stress corrosion crack resistance - Google Patents
Fe-ni-co alloy with superior stress corrosion crack resistanceInfo
- Publication number
- JPS565950A JPS565950A JP8186079A JP8186079A JPS565950A JP S565950 A JPS565950 A JP S565950A JP 8186079 A JP8186079 A JP 8186079A JP 8186079 A JP8186079 A JP 8186079A JP S565950 A JPS565950 A JP S565950A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- crack resistance
- stress corrosion
- corrosion crack
- superior stress
- 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
Landscapes
- Joining Of Glass To Other Materials (AREA)
Abstract
PURPOSE: To provide an alloy with superior stress corrosion crack resistance for the electronic industry by adding a small amount of a specified element to an Fe-Ni- Co alloy.
CONSTITUTION: To an Fe-Ni-Co alloy contg. 25W35% Ni, 10W20% Co, <0.10% C, <0.03% N and <1.0% Mn is further added one or more among Mo, Si, Cr, Cu, V, Nb, Ta, Ti and Zr in the range of 0.01W2.0%. The resulting alloy has superior electrical conductivity and superior stress corrosion crack resistance as a seal bonding material or lead frame material for an integrated circuit in the electronic industry.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8186079A JPS6040503B2 (en) | 1979-06-27 | 1979-06-27 | Fe-Ni-Co alloy for sealing with excellent stress corrosion cracking resistance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8186079A JPS6040503B2 (en) | 1979-06-27 | 1979-06-27 | Fe-Ni-Co alloy for sealing with excellent stress corrosion cracking resistance |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS565950A true JPS565950A (en) | 1981-01-22 |
JPS6040503B2 JPS6040503B2 (en) | 1985-09-11 |
Family
ID=13758230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8186079A Expired JPS6040503B2 (en) | 1979-06-27 | 1979-06-27 | Fe-Ni-Co alloy for sealing with excellent stress corrosion cracking resistance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6040503B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62202067A (en) * | 1985-04-01 | 1987-09-05 | チンフア・ダ−シユエ | Sealing alloy having stress corrosion cracking resistance |
JPS6396247A (en) * | 1986-10-09 | 1988-04-27 | Sumitomo Special Metals Co Ltd | Fe-ni-co sealing alloy having superior resistance to cracking by ag solder |
US7578893B2 (en) * | 2003-02-20 | 2009-08-25 | Vacuumschmelze Gmbh & Co. Kg | Electrical contact material comprising a cobalt-nickel-iron alloy |
-
1979
- 1979-06-27 JP JP8186079A patent/JPS6040503B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62202067A (en) * | 1985-04-01 | 1987-09-05 | チンフア・ダ−シユエ | Sealing alloy having stress corrosion cracking resistance |
JPS6396247A (en) * | 1986-10-09 | 1988-04-27 | Sumitomo Special Metals Co Ltd | Fe-ni-co sealing alloy having superior resistance to cracking by ag solder |
JPH0373615B2 (en) * | 1986-10-09 | 1991-11-22 | Sumitomo Spec Metals | |
US7578893B2 (en) * | 2003-02-20 | 2009-08-25 | Vacuumschmelze Gmbh & Co. Kg | Electrical contact material comprising a cobalt-nickel-iron alloy |
Also Published As
Publication number | Publication date |
---|---|
JPS6040503B2 (en) | 1985-09-11 |
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