BE897182A - Procede de fabrication de produits metalliques a section transversale circulaire - Google Patents
Procede de fabrication de produits metalliques a section transversale circulaire Download PDFInfo
- Publication number
- BE897182A BE897182A BE0/211096A BE211096A BE897182A BE 897182 A BE897182 A BE 897182A BE 0/211096 A BE0/211096 A BE 0/211096A BE 211096 A BE211096 A BE 211096A BE 897182 A BE897182 A BE 897182A
- Authority
- BE
- Belgium
- Prior art keywords
- stage
- rollers
- circular cross
- rolling
- section
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 49
- 238000000034 method Methods 0.000 title description 25
- 230000008569 process Effects 0.000 title description 12
- 238000005096 rolling process Methods 0.000 claims description 129
- 239000000047 product Substances 0.000 claims description 35
- 230000009467 reduction Effects 0.000 claims description 27
- 238000009749 continuous casting Methods 0.000 claims description 26
- 229910052751 metal Inorganic materials 0.000 claims description 26
- 239000002184 metal Substances 0.000 claims description 26
- 239000007787 solid Substances 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- 239000012265 solid product Substances 0.000 claims description 2
- 238000005242 forging Methods 0.000 claims 1
- 230000001131 transforming effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 20
- 238000007596 consolidation process Methods 0.000 description 14
- 238000012360 testing method Methods 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000008602 contraction Effects 0.000 description 10
- 230000007547 defect Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 238000010008 shearing Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000003475 lamination Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229910021385 hard carbon Inorganic materials 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000002968 anti-fracture Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/20—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a non-continuous process,(e.g. skew rolling, i.e. planetary cross rolling)
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11436282A JPS594902A (ja) | 1982-06-30 | 1982-06-30 | 円形断面金属材の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE897182A true BE897182A (fr) | 1983-10-17 |
Family
ID=14635817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/211096A BE897182A (fr) | 1982-06-30 | 1983-06-30 | Procede de fabrication de produits metalliques a section transversale circulaire |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS594902A (enrdf_load_stackoverflow) |
| BE (1) | BE897182A (enrdf_load_stackoverflow) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE450818B (sv) * | 1982-07-20 | 1987-08-03 | Mo I Stali I Splavov | Forfarande for valsning av metallemnen |
| JPS60261603A (ja) * | 1984-06-08 | 1985-12-24 | Sumitomo Metal Ind Ltd | 円形断面金属材の製造方法 |
| JPS613601A (ja) * | 1984-06-15 | 1986-01-09 | Sumitomo Metal Ind Ltd | 円形泰面金属材の製造方法 |
| JPS6182905A (ja) * | 1984-09-29 | 1986-04-26 | Sumitomo Metal Ind Ltd | 円形断面金属材の製造方法 |
| JPS61253102A (ja) * | 1985-04-30 | 1986-11-11 | Sumitomo Metal Ind Ltd | 傾斜圧延機 |
| JPS63126602A (ja) * | 1986-11-14 | 1988-05-30 | Sumitomo Metal Ind Ltd | ステンレスクラツド銅棒の製造方法 |
| JPH0763723B2 (ja) * | 1986-07-31 | 1995-07-12 | 住友金属工業株式会社 | 複合材の製造方法 |
| JP2504118B2 (ja) * | 1987-07-14 | 1996-06-05 | 住友金属工業株式会社 | クラッド棒鋼の製造方法 |
| CN102059251A (zh) * | 2010-08-31 | 2011-05-18 | 吴军 | 四辊行星热轧管机 |
| JP6881135B2 (ja) * | 2017-08-03 | 2021-06-02 | 日本製鉄株式会社 | 型鍛造部材の製造方法及び型鍛造部材の製造設備 |
| JP7429206B2 (ja) * | 2021-06-23 | 2024-02-07 | Hoya株式会社 | 丸棒ガラス、丸棒ガラスの製造方法、及び丸棒ガラスの製造装置 |
| CN115301731B (zh) * | 2022-08-12 | 2023-10-31 | 索罗曼(常州)合金新材料有限公司 | 一种大尺寸钛合金棒材的螺线圆锥辊等距轧制方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912362B2 (ja) * | 1976-01-30 | 1984-03-22 | 新日本製鐵株式会社 | 継目無金属管の圧延法 |
| JPS6424564A (en) * | 1987-07-20 | 1989-01-26 | Fuji Photo Film Co Ltd | Method for correcting dark time output of image sensor |
-
1982
- 1982-06-30 JP JP11436282A patent/JPS594902A/ja active Granted
-
1983
- 1983-06-30 BE BE0/211096A patent/BE897182A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS594902A (ja) | 1984-01-11 |
| JPH0124563B2 (enrdf_load_stackoverflow) | 1989-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: SUMITOMO METAL INDUSTRIES LTD Effective date: 20010630 |