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µP¸¹ |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Others |
Al | |
Each |
Total |
Min | |||||||||
7075 |
0.4 |
0.5 |
1.2-2.0 |
0.3 |
2.1-2.9 |
0.18-0.28 |
5.1-6.1 |
0.2 |
0.05 |
0.15 |
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µP¸¹ |
§Ü©Ô±j«×(25¢XCMPa) |
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µw«× |
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7075 |
572 |
503 |
160 |
17 |
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µP¸¹ |
¥§¡¿±µÈ«Y¼Æ(20-100¢XC)£gm/m-k |
º²ÂI½d³ò(¢XC) |
¹q¾É²v(%IACS) |
¹qªý²v20¢XC£[mm2/m |
7075 |
23.6 |
475-635 |
33 |
0.0515 |
7075-T6¤Æ¾Ç¦¨¤À ª«²z©Ê¯à¤Î¾÷±ñ©Ê¯à
µP¸¹ |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Others |
Al | |
Each |
Total |
Min | |||||||||
7075-t6 |
0.4 |
0.5 |
1.2-2.0 |
0.3 |
2.1-2.9 |
0.18-0.28 |
5.1-6.1 |
0.2 |
0.05 |
0.15 |
¾l¶q |
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µP¸¹ |
§Ü©Ô±j«×(25¢XCMPa) |
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570 |
505 |
150 |
11 |
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µP¸¹ |
¥§¡¿±µÈ«Y¼Æ(20-100¢XC)£gm/m-k |
º²ÂI½d³ò(¢XC) |
¹q¾É²v(%IACS) |
¹qªý²v20¢XC£[mm2/m |
7075-T6 |
23.6 |
475-635 |
40-50 |
2.82 |
7050-T7451¤Æ¾Ç¦¨¤À ª«²z©Ê¯à¤Î¾÷±ñ©Ê¯à
µP¸¹ |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Others |
Al | |
Each |
Total |
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7050-T7451 |
0.235 |
0.15 |
2.0-2.5 |
0.1 |
1.9-2.6 |
0.04 |
5.7-6.7 |
0.06 |
0.05 |
0.15 |
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µP¸¹ |
§Ü©Ô±j«×(25¢XCMPa) |
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572 |
455 |
135 |
10 |
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¹q¾É²v(%IACS) |
¹qªý²v20¢XC£[mm2/m |
7050-T7451 |
23.5 |
490-630 |
41 |
0.0415 |
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