JPH0588301B2 - - Google Patents
Info
- Publication number
- JPH0588301B2 JPH0588301B2 JP4571986A JP4571986A JPH0588301B2 JP H0588301 B2 JPH0588301 B2 JP H0588301B2 JP 4571986 A JP4571986 A JP 4571986A JP 4571986 A JP4571986 A JP 4571986A JP H0588301 B2 JPH0588301 B2 JP H0588301B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- alloy
- sec
- solution treatment
- rate
- 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 - Lifetime
Links
- 239000000956 alloy Substances 0.000 claims description 68
- 229910045601 alloy Inorganic materials 0.000 claims description 64
- 238000001816 cooling Methods 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 21
- 239000013078 crystal Substances 0.000 claims description 20
- 238000001953 recrystallisation Methods 0.000 claims description 20
- 229910000838 Al alloy Inorganic materials 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000005482 strain hardening Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000005098 hot rolling Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 239000000243 solution Substances 0.000 description 35
- 238000010791 quenching Methods 0.000 description 23
- 230000000171 quenching effect Effects 0.000 description 23
- 238000005097 cold rolling Methods 0.000 description 15
- 229910052804 chromium Inorganic materials 0.000 description 8
- 229910052748 manganese Inorganic materials 0.000 description 7
- 238000000137 annealing Methods 0.000 description 6
- 229910000765 intermetallic Inorganic materials 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 239000006104 solid solution Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229910052726 zirconium Inorganic materials 0.000 description 5
- 239000011362 coarse particle Substances 0.000 description 4
- 238000000265 homogenisation Methods 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000001376 precipitating effect Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000010583 slow cooling Methods 0.000 description 3
- 229910021365 Al-Mg-Si alloy Inorganic materials 0.000 description 2
- 229910018182 Al—Cu Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 229910018137 Al-Zn Inorganic materials 0.000 description 1
- 229910018573 Al—Zn Inorganic materials 0.000 description 1
- 229910018571 Al—Zn—Mg Inorganic materials 0.000 description 1
- 229910019064 Mg-Si Inorganic materials 0.000 description 1
- 229910019406 Mg—Si Inorganic materials 0.000 description 1
- 229910016583 MnAl Inorganic materials 0.000 description 1
- 229910009369 Zn Mg Inorganic materials 0.000 description 1
- 229910007573 Zn-Mg Inorganic materials 0.000 description 1
- 229910007880 ZrAl Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000012733 comparative method Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000008207 working material Substances 0.000 description 1
Landscapes
- Metal Rolling (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4571986A JPS62202060A (ja) | 1986-03-03 | 1986-03-03 | 微細結晶粒を有するアルミニウム合金材料の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4571986A JPS62202060A (ja) | 1986-03-03 | 1986-03-03 | 微細結晶粒を有するアルミニウム合金材料の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62202060A JPS62202060A (ja) | 1987-09-05 |
| JPH0588301B2 true JPH0588301B2 (de) | 1993-12-21 |
Family
ID=12727156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4571986A Granted JPS62202060A (ja) | 1986-03-03 | 1986-03-03 | 微細結晶粒を有するアルミニウム合金材料の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62202060A (de) |
-
1986
- 1986-03-03 JP JP4571986A patent/JPS62202060A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62202060A (ja) | 1987-09-05 |
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