JPS6331530B2 - - Google Patents
Info
- Publication number
- JPS6331530B2 JPS6331530B2 JP57001560A JP156082A JPS6331530B2 JP S6331530 B2 JPS6331530 B2 JP S6331530B2 JP 57001560 A JP57001560 A JP 57001560A JP 156082 A JP156082 A JP 156082A JP S6331530 B2 JPS6331530 B2 JP S6331530B2
- Authority
- JP
- Japan
- Prior art keywords
- steel strip
- mainspring
- patenting
- rolling
- granulation
- 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
- 239000000463 material Substances 0.000 claims description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000011282 treatment Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 238000005097 cold rolling Methods 0.000 claims description 11
- 238000005098 hot rolling Methods 0.000 claims description 11
- 238000005469 granulation Methods 0.000 claims description 9
- 230000003179 granulation Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 230000032683 aging Effects 0.000 claims description 8
- 229910001562 pearlite Inorganic materials 0.000 claims description 8
- 229910000677 High-carbon steel Inorganic materials 0.000 claims description 6
- 230000009466 transformation Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 150000001247 metal acetylides Chemical class 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 238000005279 austempering Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP156082A JPS58120734A (ja) | 1982-01-08 | 1982-01-08 | ゼンマイ材の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP156082A JPS58120734A (ja) | 1982-01-08 | 1982-01-08 | ゼンマイ材の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58120734A JPS58120734A (ja) | 1983-07-18 |
| JPS6331530B2 true JPS6331530B2 (enrdf_load_stackoverflow) | 1988-06-24 |
Family
ID=11504902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP156082A Granted JPS58120734A (ja) | 1982-01-08 | 1982-01-08 | ゼンマイ材の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58120734A (enrdf_load_stackoverflow) |
-
1982
- 1982-01-08 JP JP156082A patent/JPS58120734A/ja active Granted
Non-Patent Citations (1)
| Title |
|---|
| STRENGTHENING METHODS IN CRYSTALS=1971 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58120734A (ja) | 1983-07-18 |
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