JPH0214122B2 - - Google Patents
Info
- Publication number
- JPH0214122B2 JPH0214122B2 JP21468882A JP21468882A JPH0214122B2 JP H0214122 B2 JPH0214122 B2 JP H0214122B2 JP 21468882 A JP21468882 A JP 21468882A JP 21468882 A JP21468882 A JP 21468882A JP H0214122 B2 JPH0214122 B2 JP H0214122B2
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- diameter
- cold rolling
- rolls
- rolled
- 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
- 238000005097 cold rolling Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 238000000137 annealing Methods 0.000 claims description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000001186 cumulative effect Effects 0.000 claims 1
- 238000005098 hot rolling Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 55
- 230000007547 defect Effects 0.000 description 7
- 239000002344 surface layer Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000010731 rolling oil Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21468882A JPS59107030A (ja) | 1982-12-09 | 1982-12-09 | 加工性のすぐれたフエライト系ステンレス薄鋼板の製造法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21468882A JPS59107030A (ja) | 1982-12-09 | 1982-12-09 | 加工性のすぐれたフエライト系ステンレス薄鋼板の製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59107030A JPS59107030A (ja) | 1984-06-21 |
JPH0214122B2 true JPH0214122B2 (zh) | 1990-04-06 |
Family
ID=16659939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21468882A Granted JPS59107030A (ja) | 1982-12-09 | 1982-12-09 | 加工性のすぐれたフエライト系ステンレス薄鋼板の製造法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59107030A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04318688A (ja) * | 1991-04-17 | 1992-11-10 | Nec Shizuoka Ltd | メモリカード抜き出し機構 |
JPWO2022085708A1 (zh) * | 2020-10-23 | 2022-04-28 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6149701A (ja) * | 1984-08-15 | 1986-03-11 | Nippon Steel Corp | 表面欠陥が少なく耐食性のすぐれたステンレス薄鋼板の冷間圧延方法 |
JP2992203B2 (ja) | 1994-07-27 | 1999-12-20 | 川崎製鉄株式会社 | ステンレス冷延鋼帯の製造方法 |
-
1982
- 1982-12-09 JP JP21468882A patent/JPS59107030A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04318688A (ja) * | 1991-04-17 | 1992-11-10 | Nec Shizuoka Ltd | メモリカード抜き出し機構 |
JPWO2022085708A1 (zh) * | 2020-10-23 | 2022-04-28 | ||
WO2022085708A1 (ja) * | 2020-10-23 | 2022-04-28 | 日鉄ステンレス株式会社 | フェライト系ステンレス鋼およびフェライト系ステンレス鋼の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS59107030A (ja) | 1984-06-21 |
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