Title:
プローブピン用材料およびプローブピン
Document Type and Number:
Japanese Patent JP7429011
Kind Code:
B2
Abstract:
To provide a probe pin material which has excellent plastic workability, can improve hardness after aging, and has a good balance between workability and hardness after aging.SOLUTION: A probe pin material contains 10 to 60 mass% of Ag, 25 to less than 39 mass% of Pd, 15 to 60 mass% of Cu, 0.1 to less than 1.0 mass% of In, 0.1 to 0.6 mass% of Ga, and 0.03 to 0.3 mass% of B.SELECTED DRAWING: None
Inventors:
Koichi Hasegawa
Application Number:
JP2020211432A
Publication Date:
February 07, 2024
Filing Date:
December 21, 2020
Export Citation:
Assignee:
Ishifuku Metal Industry Co., Ltd.
International Classes:
G01R1/067; C22C5/06; C22C5/08; C22C30/02; C22F1/14
Domestic Patent References:
| JP2020056067A | ||||
| JP2011122194A | ||||
| JP2019508592A | ||||
| JP2016074937A | ||||
| JP2014242184A |
Foreign References:
| US20200124637 |
Attorney, Agent or Firm:
Tomita Subsection