JPS5773103A - Production of high strength heat resistant metallic material - Google Patents

Production of high strength heat resistant metallic material

Info

Publication number
JPS5773103A
JPS5773103A JP55149480A JP14948080A JPS5773103A JP S5773103 A JPS5773103 A JP S5773103A JP 55149480 A JP55149480 A JP 55149480A JP 14948080 A JP14948080 A JP 14948080A JP S5773103 A JPS5773103 A JP S5773103A
Authority
JP
Japan
Prior art keywords
org
compounds
high strength
metals
contg
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
Application number
JP55149480A
Other languages
Japanese (ja)
Inventor
Hideo Kayano
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.)
Japan Science and Technology Agency
Shingijutsu Kaihatsu Jigyodan
Original Assignee
Research Development Corp of Japan
Shingijutsu Kaihatsu Jigyodan
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 Research Development Corp of Japan, Shingijutsu Kaihatsu Jigyodan filed Critical Research Development Corp of Japan
Priority to JP55149480A priority Critical patent/JPS5773103A/en
Publication of JPS5773103A publication Critical patent/JPS5773103A/en
Pending legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)

Abstract

PURPOSE: To produce a high strength heat resistant dispersion-hardened type metallic material by coating the surfaces of metallic powder with org. compounds contg. specific metals, and subjecting the same to heat treatment then to cold or hot pressing or forging followed by sintering.
CONSTITUTION: Powder of Fe, Fe alloy or other metals or alloys and metal contg. org. compounds which are liquid or dissolve in org. solvent at room temp. or melt by heating are mixed, whereby the metal-contg. org. compounds are coated on the surfaces of the particles of metals or alloys. Org. compounds of metals that can form silicide, carbide, nitride, carbonitride, oxide, boride, etc., of Ti, Zr, V, Nb, Ta and others are used as said metal contg. org. compounds. Such coated metallic particles are molded by cold or hot pressing, rolling, forging or the like, after which the moldings are heated and sintered in wet argon, nitrogen, hydrogen and atmosphere, whereby the high strength heat resistant dispersion-hardened type metallic material bound and intensified with the metallic compounds of high strength and heat resistance is produced.
COPYRIGHT: (C)1982,JPO&Japio
JP55149480A 1980-10-27 1980-10-27 Production of high strength heat resistant metallic material Pending JPS5773103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55149480A JPS5773103A (en) 1980-10-27 1980-10-27 Production of high strength heat resistant metallic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55149480A JPS5773103A (en) 1980-10-27 1980-10-27 Production of high strength heat resistant metallic material

Publications (1)

Publication Number Publication Date
JPS5773103A true JPS5773103A (en) 1982-05-07

Family

ID=15476066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55149480A Pending JPS5773103A (en) 1980-10-27 1980-10-27 Production of high strength heat resistant metallic material

Country Status (1)

Country Link
JP (1) JPS5773103A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112801A (en) * 1984-06-27 1986-01-21 Fukuda Kinzoku Hakufun Kogyo Kk Production of powder for dispersion-strengthened alloy
JPS6112840A (en) * 1984-06-27 1986-01-21 Fukuda Kinzoku Hakufun Kogyo Kk Manufacure of dispersion strengthening alloy
WO1992008560A1 (en) * 1990-11-20 1992-05-29 Daidousanso Co., Ltd. Method of making pressure-molded product from aluminum powder
JPH08260070A (en) * 1995-03-27 1996-10-08 Natl Res Inst For Metals Method for producing HfC dispersion strengthened W alloy
CN108555298A (en) * 2018-05-30 2018-09-21 江苏师范大学 A kind of electronic industrial products heat sink material
CN117247689A (en) * 2023-08-25 2023-12-19 广东华江粉末科技有限公司 Preparation method of sand grain metal powder coating

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5281007A (en) * 1975-12-29 1977-07-07 Tohoku Daigaku Kinzoku Zairyo Heattresisting superhard composite material and process for production thereof
JPS52156111A (en) * 1976-06-22 1977-12-26 Tokushiyu Muki Zairiyou Kenkiy Process for production of heattresisting composite sintering product
JPS5579847A (en) * 1978-12-13 1980-06-16 Tokushu Muki Zairyo Kenkyusho Manufacture of high strength, heat resistant, dispersion strengthening type metallic material with superior ductility

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5281007A (en) * 1975-12-29 1977-07-07 Tohoku Daigaku Kinzoku Zairyo Heattresisting superhard composite material and process for production thereof
JPS52156111A (en) * 1976-06-22 1977-12-26 Tokushiyu Muki Zairiyou Kenkiy Process for production of heattresisting composite sintering product
JPS5579847A (en) * 1978-12-13 1980-06-16 Tokushu Muki Zairyo Kenkyusho Manufacture of high strength, heat resistant, dispersion strengthening type metallic material with superior ductility

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112801A (en) * 1984-06-27 1986-01-21 Fukuda Kinzoku Hakufun Kogyo Kk Production of powder for dispersion-strengthened alloy
JPS6112840A (en) * 1984-06-27 1986-01-21 Fukuda Kinzoku Hakufun Kogyo Kk Manufacure of dispersion strengthening alloy
WO1992008560A1 (en) * 1990-11-20 1992-05-29 Daidousanso Co., Ltd. Method of making pressure-molded product from aluminum powder
JPH08260070A (en) * 1995-03-27 1996-10-08 Natl Res Inst For Metals Method for producing HfC dispersion strengthened W alloy
CN108555298A (en) * 2018-05-30 2018-09-21 江苏师范大学 A kind of electronic industrial products heat sink material
CN117247689A (en) * 2023-08-25 2023-12-19 广东华江粉末科技有限公司 Preparation method of sand grain metal powder coating
CN117247689B (en) * 2023-08-25 2024-04-16 广东华江粉末科技有限公司 Preparation method of sand grain metal powder coating

Similar Documents

Publication Publication Date Title
US5620651A (en) Iron aluminide useful as electrical resistance heating elements
US6033623A (en) Method of manufacturing iron aluminide by thermomechanical processing of elemental powders
US2206395A (en) Process for obtaining pure chromium, titanium, and certain other metals and alloys thereof
CA2268649A1 (en) Surface densification of machine components made by powder metallurgy
US5970306A (en) Method of manufacturing high temperature resistant shaped parts
GB1163766A (en) Process for Forming Sintered Metal Coatings
GB1137933A (en) Dispersion strengthened nickel-chromium and nickel-chromium base alloy compositions
GR3019999T3 (en) Powder metallurgy tool steel
US6280682B1 (en) Iron aluminide useful as electrical resistance heating elements
JPS61104036A (en) Manufacturing method for composite sintered body of ceramics and metal
US3418112A (en) Method for forming seamless pressure vessels
Haberberger et al. Advanced processing of sinter-hardening materials
JPS5579847A (en) Manufacture of high strength, heat resistant, dispersion strengthening type metallic material with superior ductility
CN100368125C (en) Metal Matrix Composite Material Direct Current Heating Dynamic Sintering Hot Press Preparation Method and Device
Geronimo-Torres et al. Bimetallic Bushings by Isostatic Pressing
Gutmanas Design of alloys and materials using cold sintering
Irretier Debindering and sintering of powder metallurgical parts during batch processing
Tunberg et al. The role of powder surface state in high alloy PM materials
Chatterjee et al. Mechanical Properties of Sintered Iron—Tin—Manganese Alloys
JPS58147531A (en) Composite jig and tool material and its manufacture
JPS63255329A (en) Method for producing oxidation-resistant tungsten-based sintered alloy
Huang et al. Preparation of P/M Ti--Al Base Intermetallic Compounds
JPS58110656A (en) Composite material and its manufacture
Aldinger et al. Heterogeneous Beryllium Alloys with Controlled Microstructure Heterogene Berylliumlegierungen MIT Kontrolliertem Gefuegeaufbau
KR840001868A (en) Process for producing a powdered metal article having uniform physical properties