GB2036620B - Roll for hot forming steel rod - Google Patents
Roll for hot forming steel rodInfo
- Publication number
- GB2036620B GB2036620B GB7941196A GB7941196A GB2036620B GB 2036620 B GB2036620 B GB 2036620B GB 7941196 A GB7941196 A GB 7941196A GB 7941196 A GB7941196 A GB 7941196A GB 2036620 B GB2036620 B GB 2036620B
- Authority
- GB
- United Kingdom
- Prior art keywords
- roll
- steel rod
- hot forming
- forming steel
- hot
- 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
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96585978A | 1978-12-04 | 1978-12-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2036620A GB2036620A (en) | 1980-07-02 |
GB2036620B true GB2036620B (en) | 1983-05-05 |
Family
ID=25510598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7941196A Expired GB2036620B (en) | 1978-12-04 | 1979-11-29 | Roll for hot forming steel rod |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5594457A (en) |
CA (1) | CA1119850A (en) |
DE (1) | DE2948783C2 (en) |
FR (1) | FR2443294A1 (en) |
GB (1) | GB2036620B (en) |
IT (1) | IT1125899B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE120441T1 (en) * | 1983-03-28 | 1985-08-14 | Kennametal Inc., Latrobe, Pa. | ROLL FOR HOT ROLLING STEEL. |
US4698884A (en) * | 1983-03-28 | 1987-10-13 | Kennametal Inc. | Roll for hot forming steel rod |
JPS6146307A (en) * | 1984-08-10 | 1986-03-06 | Sumitomo Metal Ind Ltd | Build-up roll and its manufacture |
FI70273C (en) * | 1985-01-09 | 1986-09-15 | Valmet Oy | SYNTHETIC PRESS RELEASES FOR THE FRAMEWORK OF THE FRAMEWORK |
US4866968A (en) * | 1987-06-17 | 1989-09-19 | Westinghouse Electric Corp. | High strength cemented carbide dies and mandrels for a pilgering machine |
SE469822B (en) * | 1992-02-07 | 1993-09-27 | Sandvik Ab | Tungsten carbide for rolling metal strips and wire plate |
US5679445A (en) * | 1994-12-23 | 1997-10-21 | Kennametal Inc. | Composite cermet articles and method of making |
US5762843A (en) * | 1994-12-23 | 1998-06-09 | Kennametal Inc. | Method of making composite cermet articles |
US5541006A (en) * | 1994-12-23 | 1996-07-30 | Kennametal Inc. | Method of making composite cermet articles and the articles |
SE517473C2 (en) * | 1996-07-19 | 2002-06-11 | Sandvik Ab | Roll for hot rolling with resistance to thermal cracks and wear |
US6908688B1 (en) | 2000-08-04 | 2005-06-21 | Kennametal Inc. | Graded composite hardmetals |
UA118117C2 (en) | 2014-03-14 | 2018-11-26 | Сандвік Інтеллектуал Проперті Аб | Compound roll |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE615262C (en) * | 1934-01-24 | 1935-07-01 | Fried Krupp Akt Ges | Drawing die made from a hard metal alloy |
US2053997A (en) * | 1935-04-19 | 1936-09-08 | Krcek Anthony | Combined electric switch and reserve fuse mounting |
US2313227A (en) * | 1938-08-04 | 1943-03-09 | Metal Carbides Corp | Roll for metal-rolling mills |
DE941869C (en) * | 1939-05-27 | 1956-04-19 | Eisen & Stahlind Ag | Use of hard metal alloys |
CH516371A (en) * | 1969-01-02 | 1971-12-15 | Sandco Ltd | Cutting insert for the machining of materials |
US3609849A (en) * | 1969-04-09 | 1971-10-05 | Jan M Krol | Forming rolls |
AT327140B (en) * | 1974-05-20 | 1976-01-12 | Plansee Metallwerk | ROLLERS EQUIPPED WITH CARBIDE OR COMPLETE FROM CARBIDE, AND THE PROCESS FOR THEIR PRODUCTION |
DE2435989C2 (en) * | 1974-07-26 | 1982-06-24 | Fried. Krupp Gmbh, 4300 Essen | Process for the production of a wear-resistant, coated hard metal body for machining purposes |
JPS5181714A (en) * | 1975-01-14 | 1976-07-17 | Dijet Ind Co Ltd | FUKUGOCHOKOGOKINROORUOYOBI SONOSEIZOHOHO |
JPS5757525B2 (en) * | 1975-01-23 | 1982-12-04 | Sumitomo Electric Industries | |
DE2703261B2 (en) * | 1977-01-27 | 1978-11-16 | Roechling-Burbach-Weiterverarbeitung Gmbh, 6620 Voelklingen | Roller body made of hard metal |
DE2722271C3 (en) * | 1977-05-17 | 1979-12-06 | Thyssen Edelstahlwerke Ag, 4000 Duesseldorf | Process for the production of tools by composite sintering |
-
1979
- 1979-11-23 CA CA000340553A patent/CA1119850A/en not_active Expired
- 1979-11-29 GB GB7941196A patent/GB2036620B/en not_active Expired
- 1979-12-03 JP JP15670279A patent/JPS5594457A/en active Granted
- 1979-12-04 IT IT27852/79A patent/IT1125899B/en active
- 1979-12-04 DE DE2948783A patent/DE2948783C2/en not_active Expired
- 1979-12-04 FR FR7929779A patent/FR2443294A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2443294A1 (en) | 1980-07-04 |
IT1125899B (en) | 1986-05-14 |
IT7927852A0 (en) | 1979-12-04 |
DE2948783A1 (en) | 1980-06-12 |
JPS5727162B2 (en) | 1982-06-09 |
FR2443294B1 (en) | 1983-03-18 |
DE2948783C2 (en) | 1986-04-10 |
GB2036620A (en) | 1980-07-02 |
JPS5594457A (en) | 1980-07-17 |
CA1119850A (en) | 1982-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |