GB1185794A - Casting and Sizing Method for Ferromanganese - Google Patents
Casting and Sizing Method for FerromanganeseInfo
- Publication number
- GB1185794A GB1185794A GB09016/68A GB1901668A GB1185794A GB 1185794 A GB1185794 A GB 1185794A GB 09016/68 A GB09016/68 A GB 09016/68A GB 1901668 A GB1901668 A GB 1901668A GB 1185794 A GB1185794 A GB 1185794A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slabs
- ferromanganese
- cooling
- conveyer
- casting
- 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
- 229910000616 Ferromanganese Inorganic materials 0.000 title abstract 6
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 title abstract 6
- 238000005266 casting Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000004513 sizing Methods 0.000 title 1
- 238000001816 cooling Methods 0.000 abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D3/00—Pig or like casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
1,185,794. Castings. UNION CARBIDE CORP. 23 April, 1968 [24 April, 1967], No. 19016/68. Heading B3F. A method of casting high carbon ferromanganese alloys comprises, (1) providing molten ferromanganese at above 1100‹ C., (2) casting the molten ferromanganese to form slabs, (3) cooling the slabs from 900‹ to 400‹ C. at a rate shown within the hatched part of the graph in Fig. 3 in dependence upon the thickness of the cast slabs and (4) subjecting the slabs to a shattering impact after they have cooled to below 200‹ C. In Fig. 2, molten ferromanganese is poured from a ladle 1 via a tundish 2 into a series of moulds 3 on an endless conveyer 5. After solidification, cast ferromanganese slabs 6 fall on to a cooling conveyer 7, on which they travel at an appropriate speed towards a tumbler 13. For large slabs, air-cooling from fans 9 is used, but for small slabs water-spray cooling from nozzles 11 may also be employed. When watercooling, care must be taken to ensure that all the water evaporates to avoid fine cracking of the slabs. At the end of conveyer 7 the slabs 6 are fragmented in the tumbler 13 and sieved by a screen 17.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63300567A | 1967-04-24 | 1967-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1185794A true GB1185794A (en) | 1970-03-25 |
Family
ID=24537888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB09016/68A Expired GB1185794A (en) | 1967-04-24 | 1968-04-23 | Casting and Sizing Method for Ferromanganese |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3483914A (en) |
| BE (1) | BE714027A (en) |
| DE (1) | DE1758146B1 (en) |
| ES (1) | ES353000A1 (en) |
| FR (1) | FR1562499A (en) |
| GB (1) | GB1185794A (en) |
| NO (1) | NO123360B (en) |
| SE (1) | SE332271B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO175523C (en) * | 1992-10-09 | 1994-10-26 | Elkem As | Method and apparatus for casting metal |
| RU2496600C2 (en) * | 2011-10-12 | 2013-10-27 | Закрытое акционерное общество "Электротерм" | Method of ferroalloys teeming and device to this end |
| CN112238219B (en) * | 2020-10-26 | 2022-01-14 | 芜湖久弘重工股份有限公司 | Alloy is forged and is cast and use mould heat sink |
| CN112756566B (en) * | 2020-12-29 | 2022-03-01 | 广州市美开实业有限责任公司 | Aluminum alloy casting method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3323899A (en) * | 1964-03-10 | 1967-06-06 | Union Carbide Corp | Casting process for ferroalloys |
| US3429362A (en) * | 1964-12-26 | 1969-02-25 | Ishikawajima Harima Heavy Ind | Process of manufacturing small castings of ferroalloy |
| US3382911A (en) * | 1967-07-03 | 1968-05-14 | United States Steel Corp | Casting ferroalloys |
-
1967
- 1967-04-24 US US633005A patent/US3483914A/en not_active Expired - Lifetime
-
1968
- 1968-04-10 DE DE19681758146 patent/DE1758146B1/en not_active Withdrawn
- 1968-04-18 SE SE05182/68A patent/SE332271B/xx unknown
- 1968-04-22 BE BE714027D patent/BE714027A/xx unknown
- 1968-04-22 ES ES353000A patent/ES353000A1/en not_active Expired
- 1968-04-23 NO NO1549/68A patent/NO123360B/no unknown
- 1968-04-23 GB GB09016/68A patent/GB1185794A/en not_active Expired
-
1969
- 1969-02-23 FR FR1562499D patent/FR1562499A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES353000A1 (en) | 1969-09-16 |
| FR1562499A (en) | 1969-02-24 |
| DE1758146B1 (en) | 1971-07-08 |
| BE714027A (en) | 1968-10-22 |
| SE332271B (en) | 1971-02-01 |
| US3483914A (en) | 1969-12-16 |
| NO123360B (en) | 1971-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |