CA1232428A - Method for the centrifugal casting of pipes - Google Patents
Method for the centrifugal casting of pipesInfo
- Publication number
- CA1232428A CA1232428A CA000462892A CA462892A CA1232428A CA 1232428 A CA1232428 A CA 1232428A CA 000462892 A CA000462892 A CA 000462892A CA 462892 A CA462892 A CA 462892A CA 1232428 A CA1232428 A CA 1232428A
- Authority
- CA
- Canada
- Prior art keywords
- molten metal
- filler material
- pipe
- pipes
- nickel
- 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.)
- Expired
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)
- Treatment Of Steel In Its Molten State (AREA)
- Powder Metallurgy (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH5082/83-2 | 1983-09-19 | ||
| CH5082/83A CH660856A5 (de) | 1983-09-19 | 1983-09-19 | Verfahren zum schleudergiessen von rohren. |
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 (enrdf_load_stackoverflow) |
| JP (1) | JPS6087965A (enrdf_load_stackoverflow) |
| AT (1) | ATE33352T1 (enrdf_load_stackoverflow) |
| CA (1) | CA1232428A (enrdf_load_stackoverflow) |
| CH (1) | CH660856A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3470288D1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| 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)
| 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 (enrdf_load_stackoverflow) * | 1971-11-05 | 1973-07-24 | ||
| JPS4918696A (enrdf_load_stackoverflow) * | 1972-06-15 | 1974-02-19 | ||
| IN154618B (enrdf_load_stackoverflow) * | 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 EP EP84110897A patent/EP0141966B1/de not_active Expired
- 1984-09-12 DE DE8484110897T patent/DE3470288D1/de not_active Expired
- 1984-09-12 AT AT84110897T patent/ATE33352T1/de not_active IP Right Cessation
- 1984-09-19 JP JP59194937A patent/JPS6087965A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6087965A (ja) | 1985-05-17 |
| DE3470288D1 (en) | 1988-05-11 |
| ATE33352T1 (de) | 1988-04-15 |
| CH660856A5 (de) | 1987-05-29 |
| JPH0520184B2 (enrdf_load_stackoverflow) | 1993-03-18 |
| EP0141966A1 (de) | 1985-05-22 |
| EP0141966B1 (de) | 1988-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |