JPS63303607A - 冷間圧延用ダルロ−ル - Google Patents
冷間圧延用ダルロ−ルInfo
- Publication number
- JPS63303607A JPS63303607A JP14009887A JP14009887A JPS63303607A JP S63303607 A JPS63303607 A JP S63303607A JP 14009887 A JP14009887 A JP 14009887A JP 14009887 A JP14009887 A JP 14009887A JP S63303607 A JPS63303607 A JP S63303607A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- layer
- roughness
- steel plate
- martensite
- 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.)
- Granted
Links
- 238000005097 cold rolling Methods 0.000 title claims abstract description 18
- 230000003746 surface roughness Effects 0.000 claims abstract description 14
- 229910000734 martensite Inorganic materials 0.000 claims description 39
- 229910001566 austenite Inorganic materials 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 14
- 230000000717 retained effect Effects 0.000 claims description 14
- 239000010410 layer Substances 0.000 claims 10
- 239000000203 mixture Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 108
- 239000010959 steel Substances 0.000 abstract description 108
- 238000005096 rolling process Methods 0.000 abstract description 57
- 239000003973 paint Substances 0.000 abstract description 10
- 210000003298 dental enamel Anatomy 0.000 abstract description 2
- 238000002310 reflectometry Methods 0.000 abstract 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 38
- 238000011282 treatment Methods 0.000 description 35
- 239000011651 chromium Substances 0.000 description 23
- 238000007747 plating Methods 0.000 description 21
- 238000000034 method Methods 0.000 description 20
- 238000010422 painting Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 238000012545 processing Methods 0.000 description 15
- 206010010904 Convulsion Diseases 0.000 description 12
- 238000005422 blasting Methods 0.000 description 12
- 230000007423 decrease Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 150000001247 metal acetylides Chemical class 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 238000009760 electrical discharge machining Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229910000655 Killed steel Inorganic materials 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002905 metal composite material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B21B27/005—Rolls with a roughened or textured surface; Methods for making same
-
- 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
- B21B1/22—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 plates, strips, bands or sheets of indefinite length
- B21B2001/228—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 plates, strips, bands or sheets of indefinite length skin pass rolling or temper rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2267/00—Roll parameters
- B21B2267/10—Roughness of roll surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14009887A JPS63303607A (ja) | 1987-06-05 | 1987-06-05 | 冷間圧延用ダルロ−ル |
| US07/072,429 US4841611A (en) | 1986-07-14 | 1987-07-13 | Work roll with dulled surface having geometrically patterned uneven dulled sections for temper rolling |
| CA000541874A CA1311946C (en) | 1986-07-14 | 1987-07-13 | Work roll for temper rolling a metal sheet |
| DE8787110171T DE3775293D1 (de) | 1986-07-14 | 1987-07-14 | Vorrichtung zur herstellung einer arbeitswalze mit mattierter oberflaeche und geometrisch gemusterten, ungleichmaessig mattierten bereichen fuer das kaltwalzen. |
| AU75707/87A AU602906B2 (en) | 1986-07-14 | 1987-07-14 | Work roll with dulled surface having geometrically patterned uneven dulled sections for temper rolling and production thereof |
| ES198787110171T ES2027663T3 (es) | 1986-07-14 | 1987-07-14 | Rodillo de laminacion con superficie de acabado mate que tiene secciones romas irregulares de trazado geometrico para laminar con temple y su produccion. |
| EP87110171A EP0253366B1 (en) | 1986-07-14 | 1987-07-14 | Apparatus for making a work roll with dulled surface having geometrically patterned uneven dulled sections for temper rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14009887A JPS63303607A (ja) | 1987-06-05 | 1987-06-05 | 冷間圧延用ダルロ−ル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63303607A true JPS63303607A (ja) | 1988-12-12 |
| JPH0448523B2 JPH0448523B2 (enrdf_load_stackoverflow) | 1992-08-07 |
Family
ID=15260900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14009887A Granted JPS63303607A (ja) | 1986-07-14 | 1987-06-05 | 冷間圧延用ダルロ−ル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63303607A (enrdf_load_stackoverflow) |
-
1987
- 1987-06-05 JP JP14009887A patent/JPS63303607A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0448523B2 (enrdf_load_stackoverflow) | 1992-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2637733C2 (ru) | Плоский прокат из металлического материала, применение плоского проката, валок и способ для изготовления плоского проката | |
| KR900006496B1 (ko) | 도장용 강판 및 그 제조방법 | |
| US6797411B2 (en) | Galvanized steel sheet, method for manufacturing the same, and method for manufacturing press-formed product | |
| JPH0342961B2 (enrdf_load_stackoverflow) | ||
| JPS62168602A (ja) | 塗装用鋼板およびその製造方法 | |
| JPS62224405A (ja) | 冷延鋼板の製造方法 | |
| JPS63303607A (ja) | 冷間圧延用ダルロ−ル | |
| JPS63309309A (ja) | 冷間圧延用ダルロ−ル | |
| JPH069683B2 (ja) | 塗装後鮮映性に優れた鋼板およびその製造方法 | |
| WO2023006449A1 (de) | Metallblech mit einer deterministischen oberflächenstruktur | |
| JPH0339761B2 (enrdf_load_stackoverflow) | ||
| JPS63112086A (ja) | 鋼板圧延用ダルロ−ルの製造方法 | |
| JPH0354004B2 (enrdf_load_stackoverflow) | ||
| JPH012705A (ja) | 耐型かじり性の良好な、冷延鋼板とその製法 | |
| JP2514693B2 (ja) | 塗装鮮映性の優れた鋼板 | |
| JPS63171201A (ja) | 高い塗装艶消し性を有する塗装用金属板とその製造方法及び艶消し塗装金属板 | |
| JPS62137111A (ja) | 塗装鮮映性の優れた冷延鋼板の製造方法 | |
| JP2530908B2 (ja) | 塗装鮮映性の優れた鋼板 | |
| JP2530974B2 (ja) | 塗装鮮映性及びプレス成形性の優れた鋼帯 | |
| JPH05192701A (ja) | 耐型かじり性の優れた金属薄板及びその製造に用いる圧延ロール | |
| JPS63123586A (ja) | 冷間圧延用ロ−ルの粗面化方法 | |
| JPH0382791A (ja) | 冷間圧延用表面ダルロールとその製造方法並びに鮮映性に優れた冷延鋼板とその冷間圧延方法 | |
| JP2676452B2 (ja) | 圧延用ダルロールの製造方法 | |
| JPH0241702A (ja) | 表裏面の性状の異なる金属板およびその製造方法 | |
| JP2530973B2 (ja) | 塗装鮮映性及びプレス成形性の優れた鋼帯 |