JPS5554539A - Manufacture of graphite-containing cast alloy - Google Patents

Manufacture of graphite-containing cast alloy

Info

Publication number
JPS5554539A
JPS5554539A JP12710878A JP12710878A JPS5554539A JP S5554539 A JPS5554539 A JP S5554539A JP 12710878 A JP12710878 A JP 12710878A JP 12710878 A JP12710878 A JP 12710878A JP S5554539 A JPS5554539 A JP S5554539A
Authority
JP
Japan
Prior art keywords
graphite
metal
molten metal
alloy
graphite particles
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
JP12710878A
Other languages
Japanese (ja)
Other versions
JPS6047340B2 (en
Inventor
Katsuhiro Komuro
Masateru Suwa
Hiroshi Soeno
Takashi Kurosawa
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical Co 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 Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP12710878A priority Critical patent/JPS6047340B2/en
Publication of JPS5554539A publication Critical patent/JPS5554539A/en
Publication of JPS6047340B2 publication Critical patent/JPS6047340B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

PURPOSE: To manufacture the title alloy by agitating a molten metal or alloy to produce a swirl and by putting a pipe filled with graphite particles or graphite particles and metal powder into the center of the swirl to disperse the graphite particles in the molten metal having no compatibility with graphite.
CONSTITUTION: A metal such as Cu or an alloy such as Cu-Ti or Al-12Si-3Cu- 0.3Mg having no metallurgical compatibility with graphite is melted in a graphite crucible or the like. Graphite particles, a mixt. of graphite particles and metal powder, or graphite-contg. alloy ingot cutting dust are filled into a tube made of metal of the same kind as the molten metal and having a diameter of 1/6W1/10 of the crucible diameter. While producing a swirl by agitating the molten metal, the tube is put into the metal, whereby the tube is melted to uniformly disperse the graphite particles in the molten metal. By solidifying the molten metal a graphite-contg. case alloy is manufactured easily.
COPYRIGHT: (C)1980,JPO&Japio
JP12710878A 1978-10-16 1978-10-16 Manufacturing method of graphite-containing casting alloy Expired JPS6047340B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12710878A JPS6047340B2 (en) 1978-10-16 1978-10-16 Manufacturing method of graphite-containing casting alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12710878A JPS6047340B2 (en) 1978-10-16 1978-10-16 Manufacturing method of graphite-containing casting alloy

Publications (2)

Publication Number Publication Date
JPS5554539A true JPS5554539A (en) 1980-04-21
JPS6047340B2 JPS6047340B2 (en) 1985-10-21

Family

ID=14951793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12710878A Expired JPS6047340B2 (en) 1978-10-16 1978-10-16 Manufacturing method of graphite-containing casting alloy

Country Status (1)

Country Link
JP (1) JPS6047340B2 (en)

Also Published As

Publication number Publication date
JPS6047340B2 (en) 1985-10-21

Similar Documents

Publication Publication Date Title
JPS5293621A (en) Production of copper alloy containing graphite
JPS5554539A (en) Manufacture of graphite-containing cast alloy
JPS5524937A (en) Manufacture of porous sintered body
JPS569347A (en) Corrosion resistant brass
JPS57198241A (en) Pig iron as starting material for manufacturing cv cast iron casting and manufacture of cv cast iron casting using it
JPS558375A (en) Production of brazing filler metal
JPS5565351A (en) Manufacture of aluminum-silicon type alloy with superior toughness
JPS53140203A (en) Preparation of porous metal
JPS57155346A (en) Fe-si sintered alloy
JPS5544553A (en) Copper alloy for wiring connection
JPS57192238A (en) Copper alloy useful as fin for radiator of automobile
JPS541223A (en) Eutectic graphite cast iron and method of producing thereof
JPS556428A (en) Adding method of alloy element to steel
JPS52102817A (en) Production of high tensile cast iron
Rutman Aluminum--Magnesium Alloy Containing Boron Production
JPS5735660A (en) Manufacture of compact graphite cast iron
JPS563638A (en) Al alloy improving flux
JPS5433818A (en) Method of fabricating spheroidal graphite cast iron
JPS57200511A (en) Preparation of cv cast iron by mixing spheroidized molten iron with molten cast iron
JPS54103720A (en) Hypereutectic graphite cast iron and method of producing same
JPS5570459A (en) Production of spheroidal graphite caste iron pipe
JPS54157702A (en) Manufacture of graphite-dispersed metal or alloy
JPS5568171A (en) Production of porous cast iron material
JPS575832A (en) Production of boron nitride-dispersed metal or alloy
Sarychikhin Making Castings From Aluminum--Magnesium Alloys