BE669695A - - Google Patents
Info
- Publication number
- BE669695A BE669695A BE669695DA BE669695A BE 669695 A BE669695 A BE 669695A BE 669695D A BE669695D A BE 669695DA BE 669695 A BE669695 A BE 669695A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/06—Cast-iron alloys containing chromium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49544—Roller making
- Y10T29/49565—One-piece roller making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49988—Metal casting
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Forging (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5289064 | 1964-09-17 | ||
| JP6743664 | 1964-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE669695A true BE669695A (US07321065-20080122-C00020.png) | 1966-01-17 |
Family
ID=26393558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE669695D BE669695A (US07321065-20080122-C00020.png) | 1964-09-17 | 1965-09-16 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3423250A (US07321065-20080122-C00020.png) |
| BE (1) | BE669695A (US07321065-20080122-C00020.png) |
| DE (1) | DE1287593B (US07321065-20080122-C00020.png) |
| GB (1) | GB1117025A (US07321065-20080122-C00020.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595930A (zh) * | 2019-10-18 | 2019-12-20 | 青岛锦钻针业有限公司 | 针耐磨性测试装置 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021414B2 (US07321065-20080122-C00020.png) * | 1972-03-06 | 1975-07-23 | ||
| FR2430796A1 (fr) * | 1978-07-11 | 1980-02-08 | Thome Cromback Acieries | Corps broyants forges en acier et leur procede de fabrication |
| CH667285A5 (de) * | 1986-02-14 | 1988-09-30 | Sulzer Ag | Walze mit harter mantelflaeche. |
| DE3943492C1 (en) * | 1989-11-09 | 1990-11-15 | Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De | Cast iron curving shape for glass windows - contains carbon, silicon, chromium nickel, for press curving glass |
| WO1992019777A1 (en) * | 1991-04-29 | 1992-11-12 | Dmk Tek, Inc. | Process for producing deformable white cast iron |
| US5439535A (en) * | 1993-10-18 | 1995-08-08 | Dmk Tek, Inc. | Process for improving strength and plasticity of wear-resistant white irons |
| US5813962A (en) * | 1996-06-28 | 1998-09-29 | Kawasaki Steel Corporation | Forged roll for rolling a seamless steel pipe |
| CN114346197B (zh) * | 2021-12-21 | 2024-04-05 | 中钢集团邢台机械轧辊有限公司 | 一种中厚板轧机用抗表面粗糙轧辊的制备方法 |
| CN115354138B (zh) * | 2022-08-19 | 2023-11-21 | 河南中原特钢装备制造有限公司 | 提高20CrNiMo压延辊全截面硬度均匀性的热处理工艺 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1999153A (en) * | 1931-12-17 | 1935-04-23 | Ind Furnace Corp | Heat treatment of white cast iron |
| US2241270A (en) * | 1933-11-08 | 1941-05-06 | Timken Roller Bearing Co | Process for working iron carbon alloys |
| US2633438A (en) * | 1950-09-07 | 1953-03-31 | Aralloy Company | Alloy and process |
-
1965
- 1965-09-16 BE BE669695D patent/BE669695A/xx unknown
- 1965-09-17 GB GB39835/65A patent/GB1117025A/en not_active Expired
- 1965-09-17 DE DEN27361A patent/DE1287593B/de active Pending
-
1967
- 1967-12-22 US US693025A patent/US3423250A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595930A (zh) * | 2019-10-18 | 2019-12-20 | 青岛锦钻针业有限公司 | 针耐磨性测试装置 |
| CN110595930B (zh) * | 2019-10-18 | 2024-04-19 | 青岛锦钻针业有限公司 | 针耐磨性测试装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1287593B (de) | 1969-01-23 |
| GB1117025A (en) | 1968-06-12 |
| US3423250A (en) | 1969-01-21 |
