JPS5773101A - Infiltration material powder - Google Patents

Infiltration material powder

Info

Publication number
JPS5773101A
JPS5773101A JP14909180A JP14909180A JPS5773101A JP S5773101 A JPS5773101 A JP S5773101A JP 14909180 A JP14909180 A JP 14909180A JP 14909180 A JP14909180 A JP 14909180A JP S5773101 A JPS5773101 A JP S5773101A
Authority
JP
Japan
Prior art keywords
contg
alloy
source
infiltration
powdery
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
JP14909180A
Other languages
Japanese (ja)
Other versions
JPS5815522B2 (en
Inventor
Yoshihiko Shinguu
Shozo Nagai
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.)
Fukuda Kinzoku Hakufun Kogyo Kk
Fukuda Metal Foil and Powder Co Ltd
Original Assignee
Fukuda Kinzoku Hakufun Kogyo Kk
Fukuda Metal Foil and Powder 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 Fukuda Kinzoku Hakufun Kogyo Kk, Fukuda Metal Foil and Powder Co Ltd filed Critical Fukuda Kinzoku Hakufun Kogyo Kk
Priority to JP14909180A priority Critical patent/JPS5815522B2/en
Publication of JPS5773101A publication Critical patent/JPS5773101A/en
Publication of JPS5815522B2 publication Critical patent/JPS5815522B2/en
Expired legal-status Critical Current

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  • Powder Metallurgy (AREA)

Abstract

PURPOSE: To provide a powdery infiltration material for intensifying mechanical strength of ferrous sintered parts by contg. Fe, Mn, Si, B or further Zn in Cu at specific rations.
CONSTITUTION: Alloy powder consisting essentially of Cu, and contg. 2W7% Fe, 1W7% Mn, 0.1W2% Si, 0.01W0.5% B or further <5% Zn is used as an impregnating material for improving mechanical strength by infiltration into the holes of ferrous and iron-based alloy sintered materials. In this case, ≥80% powdery Cu-Fe- Mn alloy contg. 2W8.8% Fe and 1W8.8% Mn is used as a raw material and Cu-Si alloy contg. 2W30% Si or Fe-Si powder contg. 40W80% Si is used as an Si source, and an alloy of one or ≥2 kinds of Fe, Cr, Ni, Co, Cu contg. 2W25% B is used as a B source and further a Cu alloy contg. 10W45% Zn as a Zn source is used, respectively in powders.
COPYRIGHT: (C)1982,JPO&Japio
JP14909180A 1980-10-23 1980-10-23 infiltrant powder Expired JPS5815522B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14909180A JPS5815522B2 (en) 1980-10-23 1980-10-23 infiltrant powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14909180A JPS5815522B2 (en) 1980-10-23 1980-10-23 infiltrant powder

Publications (2)

Publication Number Publication Date
JPS5773101A true JPS5773101A (en) 1982-05-07
JPS5815522B2 JPS5815522B2 (en) 1983-03-26

Family

ID=15467495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14909180A Expired JPS5815522B2 (en) 1980-10-23 1980-10-23 infiltrant powder

Country Status (1)

Country Link
JP (1) JPS5815522B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004581A (en) * 1989-07-31 1991-04-02 Toyota Jidosha Kabushiki Kaisha Dispersion strengthened copper-base alloy for overlay
JP2009007648A (en) * 2007-06-29 2009-01-15 Fukuda Metal Foil & Powder Co Ltd Infiltration powder
CN103182503A (en) * 2011-12-27 2013-07-03 福田金属箔粉工业株式会社 Powder used for Cu series infiltration

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004581A (en) * 1989-07-31 1991-04-02 Toyota Jidosha Kabushiki Kaisha Dispersion strengthened copper-base alloy for overlay
JP2009007648A (en) * 2007-06-29 2009-01-15 Fukuda Metal Foil & Powder Co Ltd Infiltration powder
CN103182503A (en) * 2011-12-27 2013-07-03 福田金属箔粉工业株式会社 Powder used for Cu series infiltration
JP2013133518A (en) * 2011-12-27 2013-07-08 Fukuda Metal Foil & Powder Co Ltd Cu-BASED POWDER FOR INFILTRATION

Also Published As

Publication number Publication date
JPS5815522B2 (en) 1983-03-26

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