JPS5620143A - Sintered alloy for valve seat - Google Patents

Sintered alloy for valve seat

Info

Publication number
JPS5620143A
JPS5620143A JP9462979A JP9462979A JPS5620143A JP S5620143 A JPS5620143 A JP S5620143A JP 9462979 A JP9462979 A JP 9462979A JP 9462979 A JP9462979 A JP 9462979A JP S5620143 A JPS5620143 A JP S5620143A
Authority
JP
Japan
Prior art keywords
alloy
sintered
valve seat
matrix
density
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
JP9462979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS638180B2 (enrdf_load_stackoverflow
Inventor
Tsuyoshi Morishita
Koji Yanagii
Kenji Miyake
Kiyokazu Kanemaru
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP9462979A priority Critical patent/JPS5620143A/ja
Publication of JPS5620143A publication Critical patent/JPS5620143A/ja
Publication of JPS638180B2 publication Critical patent/JPS638180B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP9462979A 1979-07-24 1979-07-24 Sintered alloy for valve seat Granted JPS5620143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9462979A JPS5620143A (en) 1979-07-24 1979-07-24 Sintered alloy for valve seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9462979A JPS5620143A (en) 1979-07-24 1979-07-24 Sintered alloy for valve seat

Publications (2)

Publication Number Publication Date
JPS5620143A true JPS5620143A (en) 1981-02-25
JPS638180B2 JPS638180B2 (enrdf_load_stackoverflow) 1988-02-22

Family

ID=14115546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9462979A Granted JPS5620143A (en) 1979-07-24 1979-07-24 Sintered alloy for valve seat

Country Status (1)

Country Link
JP (1) JPS5620143A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61231102A (ja) * 1985-03-07 1986-10-15 ヘーガネース　アーベー 高強度焼結体製造用Ｎｉ及びＭｏを含を鉄を主成分とする粉末
JPS63149353A (ja) * 1986-12-13 1988-06-22 Riken Corp 耐摩耗性鉄基焼結合金
JPS63223142A (ja) * 1987-03-12 1988-09-16 Mitsubishi Metal Corp 内燃機関のバルブシ−ト用Ｆｅ基焼結合金
JPS6415349A (en) * 1987-07-09 1989-01-19 Nissan Motor Ferrous sintered alloy for valve seat
US5221321A (en) * 1990-01-30 1993-06-22 Hyundai Motor Company Fe-base sintered alloy for valve seats for use in internal combustion engines
JPH07118817A (ja) * 1993-10-18 1995-05-09 Mitsubishi Materials Corp バルブシート
JP2012149584A (ja) * 2011-01-20 2012-08-09 Riken Corp 鉄基焼結合金製バルブシート

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61231102A (ja) * 1985-03-07 1986-10-15 ヘーガネース　アーベー 高強度焼結体製造用Ｎｉ及びＭｏを含を鉄を主成分とする粉末
JPS63149353A (ja) * 1986-12-13 1988-06-22 Riken Corp 耐摩耗性鉄基焼結合金
JPS63223142A (ja) * 1987-03-12 1988-09-16 Mitsubishi Metal Corp 内燃機関のバルブシ−ト用Ｆｅ基焼結合金
JPS6415349A (en) * 1987-07-09 1989-01-19 Nissan Motor Ferrous sintered alloy for valve seat
US5221321A (en) * 1990-01-30 1993-06-22 Hyundai Motor Company Fe-base sintered alloy for valve seats for use in internal combustion engines
JPH07118817A (ja) * 1993-10-18 1995-05-09 Mitsubishi Materials Corp バルブシート
JP2012149584A (ja) * 2011-01-20 2012-08-09 Riken Corp 鉄基焼結合金製バルブシート

Also Published As

Publication number Publication date
JPS638180B2 (enrdf_load_stackoverflow) 1988-02-22

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