CA1068130A - Alliage fritte ferreux pour sieges de soupapes - Google Patents

Alliage fritte ferreux pour sieges de soupapes

Info

Publication number: CA1068130A
Authority: CA; Canada
Prior art keywords: iron; alloy; base; sintered; nickel
Prior art date: 1976-03-03
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

CA247,065A

Other languages

English (en)

Inventor

Seishu Mitani

Youichi Serino

Kametaro Hashimoto

Kunizou Imanishi

Kenji Ushitani

Tetsuya Suganuma

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.)

1976-03-03

Filing date

1976-03-03

Publication date

1979-12-18

1976-03-03 Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp

1976-03-03 Priority to CA247,065A priority Critical patent/CA1068130A/fr

1979-12-18 Application granted granted Critical

1979-12-18 Publication of CA1068130A publication Critical patent/CA1068130A/fr

Status Expired legal-status Critical Current

Links

229910045601 alloy Inorganic materials 0.000 title claims abstract description 71
239000000956 alloy Substances 0.000 title claims abstract description 71
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title description 12
229910052742 iron Inorganic materials 0.000 title description 6
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 47
229910052759 nickel Inorganic materials 0.000 claims abstract description 25
239000000843 powder Substances 0.000 claims abstract description 22
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 17
229910052750 molybdenum Inorganic materials 0.000 claims abstract description 17
239000011733 molybdenum Substances 0.000 claims abstract description 17
229910052710 silicon Inorganic materials 0.000 claims abstract description 16
239000010703 silicon Substances 0.000 claims abstract description 16
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 12
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 12
229910052717 sulfur Inorganic materials 0.000 claims abstract description 12
239000011593 sulfur Substances 0.000 claims abstract description 12
229910052804 chromium Inorganic materials 0.000 claims abstract description 11
239000011651 chromium Substances 0.000 claims abstract description 11
229910052799 carbon Inorganic materials 0.000 claims abstract description 8
239000000654 additive Substances 0.000 claims abstract description 5
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 abstract 5
239000000203 mixture Substances 0.000 claims description 12
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 10
229910052748 manganese Inorganic materials 0.000 claims description 10
239000011572 manganese Substances 0.000 claims description 10
229910002804 graphite Inorganic materials 0.000 claims description 9
239000010439 graphite Substances 0.000 claims description 9
238000005245 sintering Methods 0.000 claims description 8
239000002245 particle Substances 0.000 claims description 7
238000000034 method Methods 0.000 claims description 5
238000000465 moulding Methods 0.000 claims description 3
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 2
150000002506 iron compounds Chemical class 0.000 claims 1
238000004519 manufacturing process Methods 0.000 claims 1
238000003825 pressing Methods 0.000 claims 1
238000002485 combustion reaction Methods 0.000 abstract description 4
238000012360 testing method Methods 0.000 description 20
238000005260 corrosion Methods 0.000 description 14
230000007797 corrosion Effects 0.000 description 14
230000003647 oxidation Effects 0.000 description 12
238000007254 oxidation reaction Methods 0.000 description 12
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 11
229910001018 Cast iron Inorganic materials 0.000 description 6
238000007792 addition Methods 0.000 description 6
230000000694 effects Effects 0.000 description 6
230000001965 increasing effect Effects 0.000 description 6
239000000463 material Substances 0.000 description 6
230000007423 decrease Effects 0.000 description 5
229910000831 Steel Inorganic materials 0.000 description 4
239000011159 matrix material Substances 0.000 description 4
YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 4
239000010959 steel Substances 0.000 description 4
MRMOZBOQVYRSEM-UHFFFAOYSA-N tetraethyllead Chemical compound CC[Pb](CC)(CC)CC MRMOZBOQVYRSEM-UHFFFAOYSA-N 0.000 description 4
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
BIJOYKCOMBZXAE-UHFFFAOYSA-N chromium iron nickel Chemical compound [Cr].[Fe].[Ni] BIJOYKCOMBZXAE-UHFFFAOYSA-N 0.000 description 3
229910000990 Ni alloy Inorganic materials 0.000 description 2
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
238000005275 alloying Methods 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
239000007789 gas Substances 0.000 description 2
239000007791 liquid phase Substances 0.000 description 2
239000006104 solid solution Substances 0.000 description 2
229910001208 Crucible steel Inorganic materials 0.000 description 1
229910000604 Ferrochrome Inorganic materials 0.000 description 1
229910000616 Ferromanganese Inorganic materials 0.000 description 1
229910001309 Ferromolybdenum Inorganic materials 0.000 description 1
229910000519 Ferrosilicon Inorganic materials 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
-1 MoS2 Chemical class 0.000 description 1
230000003064 anti-oxidating effect Effects 0.000 description 1
229910001566 austenite Inorganic materials 0.000 description 1
229910021386 carbon form Inorganic materials 0.000 description 1
UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
229910000464 lead oxide Inorganic materials 0.000 description 1
230000001050 lubricating effect Effects 0.000 description 1
238000005259 measurement Methods 0.000 description 1
229910052961 molybdenite Inorganic materials 0.000 description 1
CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 1
229910052982 molybdenum disulfide Inorganic materials 0.000 description 1
229910021652 non-ferrous alloy Inorganic materials 0.000 description 1
239000003921 oil Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001294 propane Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
150000004763 sulfides Chemical class 0.000 description 1
229910003470 tongbaite Inorganic materials 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
230000004580 weight loss Effects 0.000 description 1
XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1

Landscapes

Powder Metallurgy (AREA)

CA247,065A 1976-03-03 1976-03-03 Alliage fritte ferreux pour sieges de soupapes Expired CA1068130A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA247,065A CA1068130A (fr)	1976-03-03	1976-03-03	Alliage fritte ferreux pour sieges de soupapes

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA247,065A CA1068130A (fr)	1976-03-03	1976-03-03	Alliage fritte ferreux pour sieges de soupapes

Publications (1)

Publication Number	Publication Date
CA1068130A true CA1068130A (fr)	1979-12-18

Family

ID=4105376

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA247,065A Expired CA1068130A (fr)	1976-03-03	1976-03-03	Alliage fritte ferreux pour sieges de soupapes

Country Status (1)

Country	Link
CA (1)	CA1068130A (fr)

1976
- 1976-03-03 CA CA247,065A patent/CA1068130A/fr not_active Expired

Publication	Publication Date	Title
US4035159A (en)	1977-07-12	Iron-base sintered alloy for valve seat
US4552590A (en)	1985-11-12	Ferro-sintered alloys
US4919719A (en)	1990-04-24	High temperature wear resistant sintered alloy
US4204031A (en)	1980-05-20	Iron-base sintered alloy for valve seat and its manufacture
EP0130604B1 (fr)	1987-10-28	Siège de soupape pour moteur à combustion interne
EP1108800B1 (fr)	2005-10-05	Particules dures, alliage fritté à base de fer résistant à l'usure, son procédé de préparation, siège de soupape et culasse
US5221321A (en)	1993-06-22	Fe-base sintered alloy for valve seats for use in internal combustion engines
EP0492674A1 (fr)	1992-07-01	Acier de moulage ferritique et réfractaire, et procédé pour sa fabrication
US4080205A (en)	1978-03-21	Sintered alloy having wear-resistance at high temperature
US3790352A (en)	1974-02-05	Sintered alloy having wear resistance at high temperature
US4332616A (en)	1982-06-01	Hard-particle dispersion type sintered-alloy for valve seat use
CA1068130A (fr)	1979-12-18	Alliage fritte ferreux pour sieges de soupapes
JP2706561B2 (ja)	1998-01-28	内燃機関用弁座材、及びその製造方法
US3802852A (en)	1974-04-09	Sintered alloys having wear resistance at high temperature comprising a sintered femo-c alloy skeleton infiltrated with cu or pb base alloys or sb
JPS638180B2 (fr)	1988-02-22
JPH0555593B2 (fr)	1993-08-17
US3812565A (en)	1974-05-28	SINTERED FE{13 CR{13 C{13 {8 MO{13 V{13 Ni{9 {11 ALLOYS IMPREGNATED WITH Pb OR Rb-BASE ALLOYS
JPH04157138A (ja)	1992-05-29	弁座用焼結合金
KR950014353B1 (ko)	1995-11-25	밸브시트용 철계소결합금 및 그 제조방법
US3758281A (en)	1973-09-11	Msintered alloy and wear resisting sliding parts manufactured therefro
JP3226618B2 (ja)	2001-11-05	バルブシート用鉄基焼結合金
KR100234601B1 (ko)	1999-12-15	고온 마모 저항성 소결 합금
JPH0116905B2 (fr)	1989-03-28
JPH0555592B2 (fr)	1993-08-17
JPH0541693B2 (fr)	1993-06-24