CA1232428A - Method for the centrifugal casting of pipes - Google Patents

Method for the centrifugal casting of pipes

Info

Publication number: CA1232428A
Authority: CA; Canada
Prior art keywords: molten metal; filler material; pipe; pipes; nickel
Prior art date: 1983-09-19
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

CA000462892A

Other languages

English (en)

French (fr)

Inventor

Bernhard Bergmann

Kurt Grutter

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.)

Von Roll Infratec AG

Original Assignee

Von Roll AG

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.)

1983-09-19

Filing date

1984-09-11

Publication date

1988-02-09

1984-09-11 Application filed by Von Roll AG filed Critical Von Roll AG

1988-02-09 Application granted granted Critical

1988-02-09 Publication of CA1232428A publication Critical patent/CA1232428A/en

Status Expired legal-status Critical Current

Links

238000009750 centrifugal casting Methods 0.000 title claims abstract description 16
238000000034 method Methods 0.000 title claims description 21
239000002184 metal Substances 0.000 claims abstract description 28
229910052751 metal Inorganic materials 0.000 claims abstract description 28
239000000843 powder Substances 0.000 claims abstract description 15
229910001018 Cast iron Inorganic materials 0.000 claims abstract description 11
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 10
238000002844 melting Methods 0.000 claims abstract description 8
230000008018 melting Effects 0.000 claims abstract description 8
230000007797 corrosion Effects 0.000 claims abstract description 7
238000005260 corrosion Methods 0.000 claims abstract description 7
229910052759 nickel Inorganic materials 0.000 claims abstract description 5
238000005275 alloying Methods 0.000 claims abstract description 4
239000000463 material Substances 0.000 claims description 26
239000000945 filler Substances 0.000 claims description 20
229910045601 alloy Inorganic materials 0.000 claims description 7
239000000956 alloy Substances 0.000 claims description 7
229910000990 Ni alloy Inorganic materials 0.000 claims description 5
229910052796 boron Inorganic materials 0.000 claims description 3
239000010949 copper Substances 0.000 claims description 3
229910052802 copper Inorganic materials 0.000 claims description 3
239000002245 particle Substances 0.000 claims description 3
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
239000000203 mixture Substances 0.000 claims description 2
239000010703 silicon Substances 0.000 claims description 2
229910052710 silicon Inorganic materials 0.000 claims description 2
239000011651 chromium Substances 0.000 claims 1
229910052804 chromium Inorganic materials 0.000 claims 1
239000011241 protective layer Substances 0.000 abstract description 5
238000005266 casting Methods 0.000 abstract description 4
230000006378 damage Effects 0.000 abstract description 4
239000010410 layer Substances 0.000 description 6
239000000126 substance Substances 0.000 description 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
229910002804 graphite Inorganic materials 0.000 description 4
239000010439 graphite Substances 0.000 description 4
239000011253 protective coating Substances 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
238000003487 electrochemical reaction Methods 0.000 description 3
229910001141 Ductile iron Inorganic materials 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
239000007788 liquid Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
239000004698 Polyethylene Substances 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
230000004907 flux Effects 0.000 description 1
239000011888 foil Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
239000003779 heat-resistant material Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
238000007747 plating Methods 0.000 description 1
-1 polyethylene Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
238000012216 screening Methods 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000002893 slag Substances 0.000 description 1
239000002689 soil Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
238000003860 storage Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/18—Measures for using chemical processes for influencing the surface composition of castings, e.g. for increasing resistance to acid attack

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Continuous Casting (AREA)
Rigid Pipes And Flexible Pipes (AREA)
Powder Metallurgy (AREA)
Other Surface Treatments For Metallic Materials (AREA)
Treatment Of Steel In Its Molten State (AREA)

CA000462892A 1983-09-19 1984-09-11 Method for the centrifugal casting of pipes Expired CA1232428A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH5082/83A CH660856A5 (de)	1983-09-19	1983-09-19	Verfahren zum schleudergiessen von rohren.
CH5082/83-2		1983-09-19

Publications (1)

Publication Number	Publication Date
CA1232428A true CA1232428A (en)	1988-02-09

Family

ID=4287638

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000462892A Expired CA1232428A (en)	1983-09-19	1984-09-11	Method for the centrifugal casting of pipes

Country Status (6)

Country	Link
EP (1)	EP0141966B1 (de)
JP (1)	JPS6087965A (de)
AT (1)	ATE33352T1 (de)
CA (1)	CA1232428A (de)
CH (1)	CH660856A5 (de)
DE (1)	DE3470288D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2171731C1 (ru) *	1999-12-20	2001-08-10	Дочернее предприятие "НЕКСУС - Производственно-коммерческая компания"	Способ центробежного литья заготовок роликов машин непрерывного литья заготовок
UA29555C2 (uk) *	1999-12-20	2000-11-15	Дочірнє Підприємство "Нексус - Виробничо-Комерційна Компанія "	Спосіб відцентрового відливання заготовок роликів машин безперервного відливання заготовок
CN102274951B (zh) *	2011-08-04	2013-03-06	广东新劲刚超硬材料有限公司	一种铸件表面原位合成碳化钛基硬质合金涂层的方法
DE102015111096B4 (de) *	2015-07-09	2018-04-26	Benteler Steel/Tube Gmbh	Verfahren zur Herstellung eines nahtlosen, mehrlagigen Rohrproduktes
DE102020200034A1 (de) *	2020-01-03	2021-07-08	Sms Group Gmbh	Verfahren zur Herstellung eines Verbundrohres sowie Verbundrohr

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2139880A1 (de) *	1971-08-09	1973-02-22	Apv Paramount Ltd	Bi-metall-rohr mit korrosionsbestaendiger aeusserer oberflaeche
JPS4852630A (de) *	1971-11-05	1973-07-24
JPS4918696A (de) *	1972-06-15	1974-02-19
IN154618B (de) *	1980-12-22	1984-11-17	Abex Corp
JPS59220266A (ja) *	1983-05-27	1984-12-11	Kawasaki Heavy Ind Ltd	遠心鋳造による複合鋼管の製造方法

1983
- 1983-09-19 CH CH5082/83A patent/CH660856A5/de not_active IP Right Cessation
1984
- 1984-09-11 CA CA000462892A patent/CA1232428A/en not_active Expired
- 1984-09-12 AT AT84110897T patent/ATE33352T1/de not_active IP Right Cessation
- 1984-09-12 EP EP84110897A patent/EP0141966B1/de not_active Expired
- 1984-09-12 DE DE8484110897T patent/DE3470288D1/de not_active Expired
- 1984-09-19 JP JP59194937A patent/JPS6087965A/ja active Granted

Also Published As

Publication number	Publication date
EP0141966B1 (de)	1988-04-06
CH660856A5 (de)	1987-05-29
ATE33352T1 (de)	1988-04-15
EP0141966A1 (de)	1985-05-22
JPS6087965A (ja)	1985-05-17
DE3470288D1 (en)	1988-05-11
JPH0520184B2 (de)	1993-03-18

Legal Events

Date	Code	Title	Description
2005-02-09	MKEX	Expiry

Publication	Publication Date	Title
EP0005152B1 (de)	1983-01-19	Gefüllter rohrförmiger Gegenstand zum kontrollierten Eintauchen in geschmolzenes Metall
CA1232428A (en)	1988-02-09	Method for the centrifugal casting of pipes
EP0335012B1 (de)	1993-05-12	Verfahren zum kontinuierlichen Herstellen eines verschleissbeständigen Hartstoff-Metallverbundes durch Schleudergiessen
GB2289288A (en)	1995-11-15	Engineering ferrous metals,in particular cast iron and steel
CN109182635A (zh)	2019-01-11	球墨铸铁的孕育处理方法
US6129135A (en)	2000-10-10	Fabrication of metal-matrix compositions
KR102581323B1 (ko)	2023-09-20	주형 분말 및 주형 코팅
US3113019A (en)	1963-12-03	Nodular iron production
JP3283003B2 (ja)	2002-05-20	複合遠心鋳造法
JPS6415249A (en)	1989-01-19	Sulfurizing prevented facing for organic binder mold
SU1320012A1 (ru)	1987-06-30	Способ центробежного лить заготовок гильз цилиндров
US4188210A (en)	1980-02-12	Iron and/or steel treatment with magnesium and refractory coated composite shot
JPH0577019A (ja)	1993-03-30	金型遠心力鋳造法
Grutter et al.	1985	Process for Centrifugal Casting
SU567548A1 (ru)	1977-08-05	Способ подготовки армирующих вставок
US7896961B2 (en)	2011-03-01	Products of the dry-spray type, for the protection of centrifugal casting molds for cast iron pipes
JPS5719313A (en)	1982-02-01	Method for preventing chill of spheroidal graphite cast iron
JP2596259B2 (ja)	1997-04-02	溶融亜鉛めっきにおけるボトムドロスの除去方法
EP1051525A1 (de)	2000-11-15	Verfahen zum chargieren eines elektroofens mit pulverförmigem material in der form eines gefüllten hohlkörpers
JPH084895B2 (ja)	1996-01-24	耐食性遠心力鋳鉄管の製造方法
Yongqin	1990	CORROSION OF ZINC HOT DIPPING BATH
JPS5729513A (en)	1982-02-17	Casting method for gray cast iron
DE2032468A1 (en)	1971-12-09	Treatment of steel - with magnesium-contg alloys by the overpouring - method
JPH04182051A (ja)	1992-06-29	耐食性ロール及びその製法
JPS5770068A (en)	1982-04-30	Centrifugal casting method