JPH0440419B2 - - Google Patents

Info

Publication number: JPH0440419B2
Authority: JP; Japan
Prior art keywords: powder; weight; iron; sintered; carbon
Prior art date: 1984-08-17
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.): Expired

Application number

JP59171129A

Other languages

English (en)

Japanese (ja)

Other versions

JPS6152347A (ja

Inventor

Fumio Kyota

Tetsuo Myazaki

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.)

Riken Corp

Mitsubishi Steel KK

Original Assignee

Riken Corp

Mitsubishi Steel KK

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.)

1984-08-17

Filing date

1984-08-17

Publication date

1992-07-02

1984-08-17 Application filed by Riken Corp, Mitsubishi Steel KK filed Critical Riken Corp

1984-08-17 Priority to JP59171129A priority Critical patent/JPS6152347A/ja

1986-03-15 Publication of JPS6152347A publication Critical patent/JPS6152347A/ja

1992-07-02 Publication of JPH0440419B2 publication Critical patent/JPH0440419B2/ja

Status Granted legal-status Critical Current

Links

239000000843 powder Substances 0.000 claims description 69
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 61
229910045601 alloy Inorganic materials 0.000 claims description 53
239000000956 alloy Substances 0.000 claims description 53
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 42
229910052742 iron Inorganic materials 0.000 claims description 30
229910052799 carbon Inorganic materials 0.000 claims description 29
238000000034 method Methods 0.000 claims description 23
238000005245 sintering Methods 0.000 claims description 23
239000011651 chromium Substances 0.000 claims description 16
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 15
229910052804 chromium Inorganic materials 0.000 claims description 15
239000011812 mixed powder Substances 0.000 claims description 12
238000004519 manufacturing process Methods 0.000 claims description 9
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 8
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
229910052760 oxygen Inorganic materials 0.000 claims description 8
239000001301 oxygen Substances 0.000 claims description 8
229910052698 phosphorus Inorganic materials 0.000 claims description 8
239000011574 phosphorus Substances 0.000 claims description 8
238000002156 mixing Methods 0.000 claims description 7
239000002994 raw material Substances 0.000 claims description 7
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
229910052710 silicon Inorganic materials 0.000 claims description 6
239000010703 silicon Substances 0.000 claims description 6
238000000465 moulding Methods 0.000 claims description 5
239000012535 impurity Substances 0.000 claims description 4
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
229910052748 manganese Inorganic materials 0.000 claims description 3
239000011572 manganese Substances 0.000 claims description 3
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
239000000203 mixture Substances 0.000 description 12
229910052751 metal Inorganic materials 0.000 description 10
239000002184 metal Substances 0.000 description 10
238000009792 diffusion process Methods 0.000 description 8
230000000052 comparative effect Effects 0.000 description 7
230000000694 effects Effects 0.000 description 7
239000000126 substance Substances 0.000 description 7
150000001247 metal acetylides Chemical class 0.000 description 6
238000001000 micrograph Methods 0.000 description 6
229910001018 Cast iron Inorganic materials 0.000 description 5
229910000831 Steel Inorganic materials 0.000 description 5
238000010438 heat treatment Methods 0.000 description 5
239000010410 layer Substances 0.000 description 5
239000010687 lubricating oil Substances 0.000 description 5
239000000463 material Substances 0.000 description 5
239000010959 steel Substances 0.000 description 5
239000002344 surface layer Substances 0.000 description 5
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
125000004429 atom Chemical group 0.000 description 4
238000001816 cooling Methods 0.000 description 4
239000002245 particle Substances 0.000 description 4
239000011148 porous material Substances 0.000 description 4
239000007791 liquid phase Substances 0.000 description 3
238000005204 segregation Methods 0.000 description 3
239000010802 sludge Substances 0.000 description 3
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 3
238000009692 water atomization Methods 0.000 description 3
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
229910001096 P alloy Inorganic materials 0.000 description 2
238000003723 Smelting Methods 0.000 description 2
238000002485 combustion reaction Methods 0.000 description 2
230000007547 defect Effects 0.000 description 2
238000001035 drying Methods 0.000 description 2
239000007789 gas Substances 0.000 description 2
229910052750 molybdenum Inorganic materials 0.000 description 2
239000011733 molybdenum Substances 0.000 description 2
229910021382 natural graphite Inorganic materials 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
238000004663 powder metallurgy Methods 0.000 description 2
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
229910052721 tungsten Inorganic materials 0.000 description 2
239000010937 tungsten Substances 0.000 description 2
229910052720 vanadium Inorganic materials 0.000 description 2
JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
229910001339 C alloy Inorganic materials 0.000 description 1
DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229910001037 White iron Inorganic materials 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
229910001566 austenite Inorganic materials 0.000 description 1
239000011324 bead Substances 0.000 description 1
238000005219 brazing Methods 0.000 description 1
150000001721 carbon Chemical group 0.000 description 1
238000005266 casting Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000005056 compaction Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000005336 cracking Methods 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
230000007423 decrease Effects 0.000 description 1
239000010710 diesel engine oil Substances 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000011049 filling Methods 0.000 description 1
238000007730 finishing process Methods 0.000 description 1
239000000446 fuel Substances 0.000 description 1
230000006698 induction Effects 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
230000001788 irregular Effects 0.000 description 1
238000005304 joining Methods 0.000 description 1
150000002611 lead compounds Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
230000013011 mating Effects 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000012071 phase Substances 0.000 description 1
DPTATFGPDCLUTF-UHFFFAOYSA-N phosphanylidyneiron Chemical compound [Fe]#P DPTATFGPDCLUTF-UHFFFAOYSA-N 0.000 description 1
238000009725 powder blending Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
235000005074 zinc chloride Nutrition 0.000 description 1
239000011592 zinc chloride Substances 0.000 description 1

Landscapes

Powder Metallurgy (AREA)

JP59171129A 1984-08-17 1984-08-17 耐摩耗高密度鉄基焼結合金製摺動部品の製造方法 Granted JPS6152347A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP59171129A JPS6152347A (ja)	1984-08-17	1984-08-17	耐摩耗高密度鉄基焼結合金製摺動部品の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP59171129A JPS6152347A (ja)	1984-08-17	1984-08-17	耐摩耗高密度鉄基焼結合金製摺動部品の製造方法

Publications (2)

Publication Number	Publication Date
JPS6152347A JPS6152347A (ja)	1986-03-15
JPH0440419B2 true JPH0440419B2 (pt)	1992-07-02

Family

ID=15917515

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP59171129A Granted JPS6152347A (ja)	1984-08-17	1984-08-17	耐摩耗高密度鉄基焼結合金製摺動部品の製造方法

Country Status (1)

Country	Link
JP (1)	JPS6152347A (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20080202651A1 (en) *	2004-11-25	2008-08-28	Jfe Steel Corporation	Method For Manufacturing High-Density Iron-Based Compacted Body and High-Density Iron-Based Sintered Body

1984
- 1984-08-17 JP JP59171129A patent/JPS6152347A/ja active Granted

Also Published As

Publication number	Publication date
JPS6152347A (ja)	1986-03-15

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JPH072962B2 (ja)	1995-01-18	耐摩耗性焼結部品用鉄基合金粉末
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