JPH0586466B2 - - Google Patents

Info

Publication number

JPH0586466B2

JPH0586466B2 JP14402885A JP14402885A JPH0586466B2 JP H0586466 B2 JPH0586466 B2 JP H0586466B2 JP 14402885 A JP14402885 A JP 14402885A JP 14402885 A JP14402885 A JP 14402885A JP H0586466 B2 JPH0586466 B2 JP H0586466B2

Authority

JP

Japan

Prior art keywords

temperature

present

aluminum alloy

room temperature

heating

Prior art date

1985-07-02

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 - Fee Related

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• 238000000034 method Methods 0.000 claims description 16
• 229910000838 Al alloy Inorganic materials 0.000 claims description 14
• 238000004519 manufacturing process Methods 0.000 claims description 8
• 238000011282 treatment Methods 0.000 description 15
• 238000010438 heat treatment Methods 0.000 description 12
• 238000012545 processing Methods 0.000 description 9
• 239000000243 solution Substances 0.000 description 9
• 238000001816 cooling Methods 0.000 description 8
• 238000010791 quenching Methods 0.000 description 8
• 230000000171 quenching effect Effects 0.000 description 8
• 239000013078 crystal Substances 0.000 description 7
• 239000000463 material Substances 0.000 description 4
• 238000000465 moulding Methods 0.000 description 4
• 229910045601 alloy Inorganic materials 0.000 description 3
• 239000000956 alloy Substances 0.000 description 3
• 238000002844 melting Methods 0.000 description 3
• 230000008018 melting Effects 0.000 description 3
• 239000006104 solid solution Substances 0.000 description 3
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
• 229910052782 aluminium Inorganic materials 0.000 description 2
• 230000000052 comparative effect Effects 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 230000005496 eutectics Effects 0.000 description 2
• 239000011159 matrix material Substances 0.000 description 2
• 238000003801 milling Methods 0.000 description 2
• 238000001556 precipitation Methods 0.000 description 2
• 238000001953 recrystallisation Methods 0.000 description 2
• 239000007779 soft material Substances 0.000 description 2
• 238000005482 strain hardening Methods 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• 229910017566 Cu-Mn Inorganic materials 0.000 description 1
• 229910017871 Cu—Mn Inorganic materials 0.000 description 1
• 239000000654 additive Substances 0.000 description 1
• 230000000996 additive effect Effects 0.000 description 1
• 230000032683 aging Effects 0.000 description 1
• 238000000137 annealing Methods 0.000 description 1
• 238000005097 cold rolling Methods 0.000 description 1
• 238000012733 comparative method Methods 0.000 description 1
• 238000007796 conventional method Methods 0.000 description 1
• 238000005336 cracking Methods 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 230000008034 disappearance Effects 0.000 description 1
• 238000005098 hot rolling Methods 0.000 description 1
• 239000012535 impurity Substances 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• 239000000047 product Substances 0.000 description 1
• 238000011160 research Methods 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1
• 238000007788 roughening Methods 0.000 description 1
• 230000003746 surface roughness Effects 0.000 description 1