 |
|
|
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Composição
química de ligas
de alumínio em lingotes
para fundição
-
Norma SAE
|
|
|
|
SAE
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Cr
|
Ni
|
Zn
|
Sn
|
Em
%
Ti
|
|
|
34
|
2.0
|
1.5
|
9.2/10.7
|
0.50
|
0.15/0.35
|
-
|
0.50
|
0.8
|
-
|
0.25
|
-
|
0.35
|
|
35
|
4.5/6.0
|
0.8
|
0.15
|
0.35
|
0.05
|
-
|
-
|
0.35
|
-
|
0.25
|
0.05
|
0.15
|
|
36
|
0.70/1.5
|
1.0
|
4.0/5.0
|
0.35
|
0.03
|
-
|
-
|
0.35
|
-
|
0.25
|
0.05
|
0.15
|
|
39
|
0.7
|
1.0
|
3.5/4.5
|
0.35
|
1.2/1.8
|
0.25
|
1.7/2.3
|
0.35
|
-
|
0.25
|
0.05
|
0.15
|
|
303
|
10.5/12.0
|
1.3
|
3.0/4.5
|
0.50
|
0.10
|
-
|
0.50
|
3.0
|
0.35
|
-
|
-
|
0.50
|
|
304
|
4.5/6.0
|
2.0
|
0.6
|
0.35
|
0.10
|
-
|
0.50
|
0.50
|
0.15
|
-
|
-
|
0.25
|
|
305
|
11.0/13.0
|
1.3
|
1.0
|
0.35
|
0.10
|
-
|
0.50
|
0.50
|
0.15
|
-
|
-
|
0.25
|
|
306
|
7.5/9.5
|
1.3
|
3.0/4.0
|
0.50
|
0.10
|
-
|
0.50
|
3.0
|
0.35
|
-
|
-
|
0.50
|
|
308
|
7.5/9.5
|
2.0
|
3.0/4.0
|
0.50
|
0.10
|
-
|
0.50
|
3.0
|
0.35
|
-
|
-
|
0.50
|
|
309
|
9.0/10.0
|
1.3
|
0.60
|
0.35
|
0.40/0.6
|
-
|
0.50
|
0.50
|
0.15
|
-
|
-
|
0.25
|
|
310
|
0.30
|
0.50
|
0.25
|
0.10
|
0.50/0.65
|
0.40/0.60
|
-
|
5.0/6.5
|
-
|
0.15/0.25
|
0.05
|
0.20
|
|
311
|
0.20
|
0.8
|
0.20
|
0.40/0.6
|
1.4/1.8
|
0.20/0.40
|
-
|
2.7/3.3
|
-
|
0.25
|
0.05
|
0.15
|
|
312
|
0.20
|
0.8
|
0.20
|
0.40/0.6
|
1.8/2.4
|
0.20/0.40
|
-
|
4.0/4.5
|
-
|
0.25
|
0.05
|
0.15
|
|
313
|
0.15
|
0.50
|
0.35/0.65
|
0.05
|
0.6/0.8
|
-
|
-
|
6.0/7.0
|
-
|
0.25
|
-
|
0.15
|
|
315
|
0.25
|
1.1
|
0.4/1.0
|
0.6
|
0.20/0.50
|
0.35
|
-
|
7.0/8.0
|
-
|
0.05
|
0.10
|
-
|
|
320
|
0.35
|
0.50
|
0.15
|
0.35
|
3.5/4.5
|
-
|
-
|
0.15
|
0.15
|
0.25
|
0.05
|
0.15
|
|
321
|
11.0/13.0
|
1.2
|
0.50/1.5
|
0.35
|
0.7/1.3
|
-
|
2.0/3.0
|
0.35
|
-
|
0.25
|
0.05
|
0.50
|
|
322
|
4.5/5.5
|
0.6
|
1.0/1.5
|
0.50
|
0.40/0.6
|
0.25
|
-
|
0.35
|
-
|
0.25
|
0.05
|
0.15
|
|
323
|
6.5/7.5
|
0.6
|
0.25
|
0.35
|
0.20/0.45
|
-
|
-
|
0.35
|
-
|
0.25
|
0.05
|
0.15
|
|
324
|
0.25
|
0.30
|
0.25
|
0.15
|
9.5/10.6
|
-
|
-
|
0.15
|
-
|
0.25
|
0.05
|
0.15
|
|
326
|
5.5/6.5
|
1.0
|
3.0/4.0
|
0.50
|
0.10
|
-
|
0.35
|
1.0
|
-
|
0.25
|
-
|
0.50
|
|
327
|
7.5/8.5
|
1.0
|
1.0/2.0
|
0.20/0.6
|
0.20/0.6
|
0.35
|
0.25
|
1.5
|
-
|
0.25
|
-
|
0.50
|
|
329
|
5.5/6.5
|
1.2
|
3.0/4.0
|
0.80
|
0.10/0.50
|
-
|
0.50
|
1.0
|
-
|
0.25
|
-
|
0.50
|
|
331
|
8.0/10.0
|
1.0
|
3.0/4.0
|
0.50
|
0.05/0.5
|
-
|
0.50
|
1.0
|
-
|
0.25
|
-
|
0.50
|
|
332
|
8.5/10.5
|
1.2
|
2.0/4.0
|
0.50
|
0.50/1.5
|
-
|
0.50
|
1.0
|
-
|
0.25
|
-
|
0.50
|
|
334
|
11.0/13.0
|
1.2
|
1.5/3.0
|
0.50
|
0.5/1.5
|
-
|
0.5/1.5
|
1.0
|
-
|
0.25
|
-
|
0.50
|
|
335
|
4.5/5.5
|
0.20
|
1.0/1.5
|
0.10
|
0.40/0.6
|
-
|
-
|
0.10
|
-
|
0.20
|
0.05
|
0.15
|
|
336
|
6.5/7.5
|
0.20
|
0.20
|
0.10
|
0.25/0.45
|
-
|
-
|
0.10
|
-
|
0.20
|
0.05
|
0.15
|
|
380
|
2.0/3.0
|
1.2
|
4.0/5.0
|
0.35
|
0.05
|
-
|
0.35
|
0.50
|
-
|
0.25
|
-
|
0.35
|
|
382
|
0.10
|
0.15
|
4.0/5.2
|
0.20/0.50
|
0.15/0.55
|
-
|
-
|
-
|
-
|
|
0.05
|
0.10
|
|
383
|
9.5/11.5
|
1.3
|
2.0/3.0
|
0.50
|
0.10
|
-
|
0.30
|
3.0
|
0.15
|
0.15/0.35
|
-
|
0.50
|
|
| |
|
|
 |
|