JPS57164944A - Alloy with high toughness and high electric resistance - Google Patents

Alloy with high toughness and high electric resistance

Info

Publication number
JPS57164944A
JPS57164944A JP56049658A JP4965881A JPS57164944A JP S57164944 A JPS57164944 A JP S57164944A JP 56049658 A JP56049658 A JP 56049658A JP 4965881 A JP4965881 A JP 4965881A JP S57164944 A JPS57164944 A JP S57164944A
Authority
JP
Japan
Prior art keywords
alloy
powder
high toughness
electric resistance
powders
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
Application number
JP56049658A
Other languages
Japanese (ja)
Other versions
JPS6341964B2 (en
Inventor
Tsutomu Inui
Hideki Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP56049658A priority Critical patent/JPS57164944A/en
Publication of JPS57164944A publication Critical patent/JPS57164944A/en
Publication of JPS6341964B2 publication Critical patent/JPS6341964B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To provide high electric resistance and high toughness to a compacted alloy consisting of powder of an Ni-Cr alloy with high toughness and powder of an Fe-Cr-Al alloy with high resistivity by giving alloying bond only to the boundary between the powders.
CONSTITUTION: A mixture consisting of ≥10wt% powder of an Ni-Cr alloy with high toughness contg. 69W90% Ni and powder of an Fe-Cr-Al alloy with 160W<200μΩcm resistivity is compacted to form an alloy body. At this time, alloying bond is given only to the boundary between the powders, and metallic structures obtd. by separately compacting the powders are left at the other parts. Thus, the compacted alloy can be converted into an alloy with ≥150μΩcm resistivity and high toughness at room temp.
COPYRIGHT: (C)1982,JPO&Japio
JP56049658A 1981-04-02 1981-04-02 Alloy with high toughness and high electric resistance Granted JPS57164944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56049658A JPS57164944A (en) 1981-04-02 1981-04-02 Alloy with high toughness and high electric resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56049658A JPS57164944A (en) 1981-04-02 1981-04-02 Alloy with high toughness and high electric resistance

Publications (2)

Publication Number Publication Date
JPS57164944A true JPS57164944A (en) 1982-10-09
JPS6341964B2 JPS6341964B2 (en) 1988-08-19

Family

ID=12837278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56049658A Granted JPS57164944A (en) 1981-04-02 1981-04-02 Alloy with high toughness and high electric resistance

Country Status (1)

Country Link
JP (1) JPS57164944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166641A (en) * 1983-03-12 1984-09-20 Sumitomo Electric Ind Ltd Shape memory alloy member and preparation thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5393106A (en) * 1977-01-28 1978-08-15 Hitachi Metals Ltd Production of tool alloy having composite texture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5393106A (en) * 1977-01-28 1978-08-15 Hitachi Metals Ltd Production of tool alloy having composite texture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166641A (en) * 1983-03-12 1984-09-20 Sumitomo Electric Ind Ltd Shape memory alloy member and preparation thereof

Also Published As

Publication number Publication date
JPS6341964B2 (en) 1988-08-19

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