合金 |
Cu |
Bi |
Zn |
Sn |
Se |
Fe |
Ni |
RE |
Sb |
Al |
Si |
Pb |
P |
S |
C85910 |
86.0-88.0 |
0.5-1.5 |
4.0-6.0 |
0.35-0.37 |
0.3 |
1.0 |
- |
0.25 |
0.005 |
0.005 |
0.25 |
0.05 |
0.08 |
|
C89520 |
85.0-87.0 |
1.5-2.5 |
4.0-6.0 |
4.0-6.0 |
0.8-1.2 |
0.3 |
1.0 |
0.25 |
0.005 |
0.005 |
0.25 |
0.05 |
0.08 |
|
C89550 |
58-0-64.0 |
0.6-1.2 |
32.0-38.0 |
12.0 |
0.01-0.1 |
0.5 |
1.0- |
0.05 |
0.106 |
0.25 |
0.10 |
0.01 |
0.05 |
|
C89325 |
84.0-88.0 |
2.7-3.7 |
1.0 |
9.0-11.0 |
-0.15 |
1.0 |
0.1-1.0 |
0.50 |
0.005 |
0.005 |
0.10 |
0.10 |
0.08 |
|
C89831 |
87.0-91.0 |
2.7-3.7 |
2.0-4.0 |
2.7 |
3.7 |
- |
0.3 |
1.0 |
0.1-1.0 |
0.25 |
0.005 |
0.005 |
0.10 |
0.05 |
C89833 |
87.0-94.0 |
1.7-2.7 |
2.0-4.0 |
6.0-7.5 |
- |
0.2 |
1.0 |
0.1-1.0 |
0.25 |
0.005 |
0.005 |
0.10 |
0.05 |
0.08 |
C89835 |
85.0-89.0 |
1.7-2.7 |
2.0-4.0 |
6.0-7.5 |
- |
0.2 |
1.0 |
0.1-1.0 |
0.35 |
0.005 |
0.005 |
0.10 |
0.10 |
0.008 |
C89837 |
84.0-88.0 |
0.7-1.2 |
6.0-10.0 |
3.0-4.0 |
- |
0.3 |
1.0 |
0.1-1.00 |
0.25 |
0.005 |
0.005 |
0.10 |
0.05 |
0.008 |
合金 |
σb/MPa |
σ0.5/MPa |
δ/% |
硬度/(HBS) |
可切削性/% |
合金 |
σb/MPa |
σ0.5/MPa |
δ/MPa |
硬度/(HBS) |
可切削性/% |
C89510 |
209 |
136 |
12 |
71 |
75 |
C89833 |
259 |
119 |
28 |
60 |
81 |
C89520 |
215 |
145 |
10 |
73 |
85 |
C89835 |
245 |
126 |
20 |
65 |
81 |
C89550 |
332 |
200 |
8 |
63 |
76 |
C89837 |
259 |
119 |
32 |
60 |
70 |
C89325 |
245 |
126 |
20 |
73 |
80 |
C36000 |
225 |
117 |
30 |
60 |
100 |
C89831 |
238 |
105 |
20 |
55 |
85 |
|
|
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