DE2221220C3 - Verwendung einer Chrom-Basis-Legierung als Kokillenwerkstoff - Google Patents
Verwendung einer Chrom-Basis-Legierung als KokillenwerkstoffInfo
- Publication number
- DE2221220C3 DE2221220C3 DE2221220A DE2221220A DE2221220C3 DE 2221220 C3 DE2221220 C3 DE 2221220C3 DE 2221220 A DE2221220 A DE 2221220A DE 2221220 A DE2221220 A DE 2221220A DE 2221220 C3 DE2221220 C3 DE 2221220C3
- Authority
- DE
- Germany
- Prior art keywords
- alloy
- chromium
- cast
- mold
- temperatures
- 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
- 229910045601 alloy Inorganic materials 0.000 title claims description 54
- 239000000956 alloy Substances 0.000 title claims description 54
- 239000000463 material Substances 0.000 title claims description 20
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims description 19
- 239000011651 chromium Substances 0.000 claims description 22
- 229910052804 chromium Inorganic materials 0.000 claims description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 239000000155 melt Substances 0.000 claims description 13
- 239000010955 niobium Substances 0.000 claims description 10
- 229910052750 molybdenum Inorganic materials 0.000 claims description 9
- 239000011733 molybdenum Substances 0.000 claims description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 229910052715 tantalum Inorganic materials 0.000 claims description 8
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 8
- 229910052758 niobium Inorganic materials 0.000 claims description 7
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- 239000012298 atmosphere Substances 0.000 claims description 4
- 229910052735 hafnium Inorganic materials 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical group [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 150000004767 nitrides Chemical class 0.000 claims description 3
- 229910052727 yttrium Inorganic materials 0.000 claims description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 2
- 150000002910 rare earth metals Chemical class 0.000 claims description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 4
- 239000000853 adhesive Substances 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 2
- 229910001018 Cast iron Inorganic materials 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000011109 contamination Methods 0.000 claims 1
- 239000011162 core material Substances 0.000 claims 1
- 238000004512 die casting Methods 0.000 claims 1
- 238000005242 forging Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 201000009482 yaws Diseases 0.000 claims 1
- 238000005266 casting Methods 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- 238000000137 annealing Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 229910052684 Cerium Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000012300 argon atmosphere Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- -1 chromium nitrides Chemical class 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000002635 electroconvulsive therapy Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000000434 Melocanna baccifera Nutrition 0.000 description 1
- 241001497770 Melocanna baccifera Species 0.000 description 1
- 229910000756 V alloy Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001844 chromium Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000006025 fining agent Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 150000002751 molybdenum Chemical class 0.000 description 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical compound [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/06—Alloys based on chromium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/061—Materials which make up the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2209—Selection of die materials
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH700271A CH552426A (de) | 1971-05-12 | 1971-05-12 | Verwendung einer chrom-basis-legierung als werkstoff fuer druckguss-kokillen. |
| CH609972A CH568115A5 (en) | 1972-04-25 | 1972-04-25 | Chromium alloy moulds-contg nitrides - for casting alloys of cobalt, nickel or steel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2221220A1 DE2221220A1 (de) | 1972-11-23 |
| DE2221220B2 DE2221220B2 (de) | 1973-06-20 |
| DE2221220C3 true DE2221220C3 (de) | 1974-01-17 |
Family
ID=25698973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2221220A Expired DE2221220C3 (de) | 1971-05-12 | 1972-04-29 | Verwendung einer Chrom-Basis-Legierung als Kokillenwerkstoff |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3816111A (OSRAM) |
| BE (1) | BE783371A (OSRAM) |
| DE (1) | DE2221220C3 (OSRAM) |
| FR (1) | FR2137793B1 (OSRAM) |
| GB (1) | GB1395051A (OSRAM) |
| IT (1) | IT965053B (OSRAM) |
| SE (1) | SE383902B (OSRAM) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2607157B2 (ja) * | 1989-11-17 | 1997-05-07 | 株式会社クボタ | 加熱炉内の被加熱鋼材支持部材用耐熱合金 |
| US5288228A (en) * | 1989-11-17 | 1994-02-22 | Kubota Corporation | Heat-resistant materials |
| AT399165B (de) * | 1992-05-14 | 1995-03-27 | Plansee Metallwerk | Legierung auf chrombasis |
| JP3480698B2 (ja) * | 1999-05-27 | 2003-12-22 | 兼次 安彦 | 高温における強度−延性バランスに優れるＣｒ基合金 |
| US6692586B2 (en) | 2001-05-23 | 2004-02-17 | Rolls-Royce Corporation | High temperature melting braze materials for bonding niobium based alloys |
| US20090072430A1 (en) * | 2007-09-17 | 2009-03-19 | Kenneth Bosler | Belt and systems for continuous vacuum forming |
| CN103205618B (zh) * | 2012-01-16 | 2016-10-05 | 昆山允升吉光电科技有限公司 | 一种钴铬合金薄膜材料的制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2809139A (en) * | 1952-10-24 | 1957-10-08 | Research Corp | Method for heat treating chromium base alloy |
| US2780545A (en) * | 1954-02-03 | 1957-02-05 | Battelle Development Corp | High-temperature alloy |
| US2955937A (en) * | 1958-01-21 | 1960-10-11 | James A Mcgurty | Oxidation resistant chromium alloy |
| US3017265A (en) * | 1959-09-25 | 1962-01-16 | Gen Electric | Oxidation resistant iron-chromium alloy |
| US3174853A (en) * | 1962-03-15 | 1965-03-23 | Gen Electric | Chromium base alloys |
| US3246980A (en) * | 1964-03-23 | 1966-04-19 | Union Carbide Corp | Corrosion-resistant alloys |
| US3347667A (en) * | 1964-05-21 | 1967-10-17 | Gen Electric | Chromium base alloy |
| US3306740A (en) * | 1964-11-23 | 1967-02-28 | Wyman Le Roy | High-temperature corrosionresistant alloys |
| DE1960125B2 (de) * | 1969-11-17 | 1971-08-26 | Sulzer Ag | Bei vergleichsweise tiefen temperaturen duktile gut ver giessbare chromlegierung hoher festigkeit und hoher warm festigkeit |
-
1972
- 1972-04-29 DE DE2221220A patent/DE2221220C3/de not_active Expired
- 1972-05-10 FR FR7216877A patent/FR2137793B1/fr not_active Expired
- 1972-05-11 US US00252256A patent/US3816111A/en not_active Expired - Lifetime
- 1972-05-12 SE SE7206291A patent/SE383902B/xx unknown
- 1972-05-12 BE BE783371A patent/BE783371A/xx unknown
- 1972-05-12 GB GB2251572A patent/GB1395051A/en not_active Expired
- 1972-05-12 IT IT24250/72A patent/IT965053B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1395051A (en) | 1975-05-21 |
| DE2221220A1 (de) | 1972-11-23 |
| FR2137793B1 (OSRAM) | 1976-01-16 |
| IT965053B (it) | 1974-01-31 |
| DE2221220B2 (de) | 1973-06-20 |
| US3816111A (en) | 1974-06-11 |
| FR2137793A1 (OSRAM) | 1972-12-29 |
| BE783371A (fr) | 1972-09-01 |
| SE383902B (sv) | 1976-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |