JPS60251259A - バルブシ−ト用鉄系焼結合金 - Google Patents

バルブシ−ト用鉄系焼結合金

Info

Publication number
JPS60251259A
JPS60251259A JP10821784A JP10821784A JPS60251259A JP S60251259 A JPS60251259 A JP S60251259A JP 10821784 A JP10821784 A JP 10821784A JP 10821784 A JP10821784 A JP 10821784A JP S60251259 A JPS60251259 A JP S60251259A
Authority
JP
Japan
Prior art keywords
alloy
valve seats
iron
hard particles
powder
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
JP10821784A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0555590B2 (enrdf_load_stackoverflow
Inventor
Yukio Kadota
門田　幸男
Tetsuya Suganuma
菅沼　徹哉
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP10821784A priority Critical patent/JPS60251259A/ja
Publication of JPS60251259A publication Critical patent/JPS60251259A/ja
Publication of JPH0555590B2 publication Critical patent/JPH0555590B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
JP10821784A 1984-05-28 1984-05-28 バルブシ−ト用鉄系焼結合金 Granted JPS60251259A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10821784A JPS60251259A (ja) 1984-05-28 1984-05-28 バルブシ−ト用鉄系焼結合金

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10821784A JPS60251259A (ja) 1984-05-28 1984-05-28 バルブシ−ト用鉄系焼結合金

Publications (2)

Publication Number Publication Date
JPS60251259A true JPS60251259A (ja) 1985-12-11
JPH0555590B2 JPH0555590B2 (enrdf_load_stackoverflow) 1993-08-17

Family

ID=14478997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10821784A Granted JPS60251259A (ja) 1984-05-28 1984-05-28 バルブシ−ト用鉄系焼結合金

Country Status (1)

Country Link
JP (1) JPS60251259A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0555590B2 (enrdf_load_stackoverflow) 1993-08-17

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Legal Events

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