JPS556438A - Aluminum sintered alloy member - Google Patents

Aluminum sintered alloy member

Info

Publication number
JPS556438A
JPS556438A JP7752478A JP7752478A JPS556438A JP S556438 A JPS556438 A JP S556438A JP 7752478 A JP7752478 A JP 7752478A JP 7752478 A JP7752478 A JP 7752478A JP S556438 A JPS556438 A JP S556438A
Authority
JP
Japan
Prior art keywords
powder
mixed
alloy member
sintered alloy
sintering
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
JP7752478A
Other languages
Japanese (ja)
Other versions
JPS5843459B2 (en
Inventor
Takeo Segawa
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.)
Oiles Industry Co Ltd
Original Assignee
Oiles Industry 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 Oiles Industry Co Ltd filed Critical Oiles Industry Co Ltd
Priority to JP7752478A priority Critical patent/JPS5843459B2/en
Publication of JPS556438A publication Critical patent/JPS556438A/en
Publication of JPS5843459B2 publication Critical patent/JPS5843459B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)

Abstract

PURPOSE: The Al sintered alloy member of improved sintering characteristic and enhanced mechanical strength of green compact obtainable by compounding the powder of the specific amounts of copper, Mg, Si, boron compound to Al powder, compaction-molding the mixed powders then sintering the same under the specific conditions.
CONSTITUTION: The respective powder compositions composed of Cu; 0.5 to 6wt%, Mg; 0.2 to 2%, Si; 0.2 to 2%, and boron compound mixed with one or more kinds of B2O3, Na2B4O7, colemanite, pandermito burned and evaporated of water of crystallization (all are Ca2B6O11), boronatrocalcite (CaB4O7.NaBO2); 0.5 to 6%, the rest Al and a small amont of lubricant such as lauryl alcohol, etc. are evenly mixed. This mixed powder is compaction-molded under molding pressure of 1 to 6t/cm2 and is sintered for 5 to 60 minutes at temperatures 550 to 640°C. This method makes possible sintering in the atmosphere and improves the mechanical strength as sintered alloy member.
COPYRIGHT: (C)1980,JPO&Japio
JP7752478A 1978-06-28 1978-06-28 Aluminum sintered alloy member and its manufacturing method Expired JPS5843459B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7752478A JPS5843459B2 (en) 1978-06-28 1978-06-28 Aluminum sintered alloy member and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7752478A JPS5843459B2 (en) 1978-06-28 1978-06-28 Aluminum sintered alloy member and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS556438A true JPS556438A (en) 1980-01-17
JPS5843459B2 JPS5843459B2 (en) 1983-09-27

Family

ID=13636350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7752478A Expired JPS5843459B2 (en) 1978-06-28 1978-06-28 Aluminum sintered alloy member and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5843459B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002009900A3 (en) * 2000-08-01 2002-10-17 Univ Rutgers Stable aqueous iron based feedstock formulation for injection molding
CN109735733A (en) * 2019-03-06 2019-05-10 中国工程物理研究院材料研究所 A kind of method that beryllium alumin(i)um alloy refines specific complex deslagging agent and preparation method and slagging-off

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60182028U (en) * 1984-05-15 1985-12-03 中島　昭 clothing
JPS62122813U (en) * 1986-01-24 1987-08-04
JPS63158928U (en) * 1987-04-01 1988-10-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002009900A3 (en) * 2000-08-01 2002-10-17 Univ Rutgers Stable aqueous iron based feedstock formulation for injection molding
CN109735733A (en) * 2019-03-06 2019-05-10 中国工程物理研究院材料研究所 A kind of method that beryllium alumin(i)um alloy refines specific complex deslagging agent and preparation method and slagging-off

Also Published As

Publication number Publication date
JPS5843459B2 (en) 1983-09-27

Similar Documents

Publication Publication Date Title
CA2112586A1 (en) High density projectile and method of making
JPS53115407A (en) Engine cylinder block and the manufacture thereof
CA2151300A1 (en) Method of making an aluminium alloy brazing agent containing a flux
JPS556438A (en) Aluminum sintered alloy member
GB1148011A (en) A method for producing a material containing a solid lubricant by powder metallurgy
GB2014193A (en) Sintered boron carbide containing free carbon
JPS5677301A (en) Sintering method of al or its alloy powder
GB1145799A (en) Beryllium-silver copper composite
JPS556439A (en) Porous aluminum sintered alloy sliding member
JPS5719352A (en) Molybdenum-scandium alloy
JPS53125913A (en) Method of producing aluminium alloy low density sintered parts
JPS5757855A (en) Aluminum material for sintering
JPS545810A (en) Aluminium alloy for casting
JPS5789404A (en) Preparation of aluminum-containing sintered body
JPS572857A (en) Aluminum alloy for die casting
JPS57145957A (en) Aluminum alloy for stabilizing superconduction
JPS5599597A (en) Material of anti-corrosive fin for cathode
JPS53125912A (en) Method of making sintered product of aluminium compound in air
GB1162573A (en) Improvements in or relating to Metal Powders
JPS5426205A (en) Preparation of superhard alloy containing molybdenum
JPS572858A (en) Aluminum alloy for casting with high pressure resistance
JPS55113862A (en) Horseshoe
JPS53125205A (en) Preparation of sintered product of aluminum base
ES414833A1 (en) Grain refining compositions
JPS5651543A (en) Discharge working electrode