| Category |
Designation |
Chemical
Composition （%） |
Particle
Size Distribution （μm）(%) |
Apparent
Density（g/cc） |
Flow
Rate（s/50g） |
Green
Density
165MPa(N/mm2) |
| Cu |
Sn |
Zn |
Pb |
Fe< |
Ni< |
Sb< |
P< |
O< |
Impurity< |
+80 |
+100 |
+150 |
+200 |
+250 |
+325 |
-325 |
| Sintered
CuPb
Alloy Powder
|
JWCu24-1 |
Balance |
0.2-1.5 |
<0.25 |
23.0-27.0 |
0.25 |
0.5 |
0.25 |
0.03 |
0.3 |
(other)0.25 |
<0.1 |
<1.0 |
2.0-12.0 |
10.0-20.0 |
5.0-20.0 |
5.0-25.0 |
35.0-55.0 |
>5.0 |
<15 |
- |
| JWCu10-10 |
Balance |
9.5-11.0 |
<0.5 |
9.5-11.0 |
0.15 |
0.5 |
0.25 |
0.03 |
0.03 |
(other)0.25 |
<0.1 |
<0.1 |
2.0-12.0 |
10.0-20.0 |
5.0-20.0 |
5.0-25.0 |
35.0-55.0 |
3.8-5.2 |
<25 |
- |
| JWCu25-5 |
Balance |
4.5-5.5 |
<0.25 |
23.0-27.0 |
0.25 |
0.5 |
0.25 |
0.03 |
0.03 |
(other)0.25 |
<0.1 |
<0.1 |
2.0-12.0 |
10.0-20.0 |
5.0-20.0 |
5.0-25.0 |
35.0-55.0 |
>5.0 |
<15 |
- |
| JWCu7-7-7 |
Balance |
6.0-8.0 |
6.0-8.0 |
2.0-4.0 |
0.25 |
0.5 |
0.25 |
0.03 |
0.03 |
(other)0.25 |
<0.1 |
<0.1 |
2.0-12.0 |
10.0-20.0 |
5.0-20.0 |
5.0-25.0 |
35.0-55.0 |
3.8-5.2 |
<25 |
- |
| High-strength
Copper
Powder
|
JGCu180 |
>99.8 |
- |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
- |
- |
<1.0 |
<3.0 |
<0.5 |
Balance |
1.6-2.0 |
- |
>15 |
| JGCu220 |
>99.8 |
- |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
- |
- |
<1.0 |
5.0-15.0 |
5.0-15.0 |
Balance |
2.0-2.5 |
<45 |
>9.0 |
| JGCu270 |
99.8 |
- |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
- |
<3.0 |
1.0-5.0 |
5.0-20.0 |
5.0-25.0 |
25.0-40.0 |
2.5-2.9 |
<35 |
>8.0 |
| Sn-Bronze
Alloy
Powder
|
JHCu280 |
Balance |
9.5-11.0 |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
<0.1 |
5.0-15.0 |
5.0-15.0 |
10.0-20.0 |
8.0-15.0 |
15.0-30.0 |
2.7-2.9 |
<35 |
- |
| JHCu300 |
Balance |
9.5-11.0 |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
<0.1 |
5.0-15.0 |
5.0-15.0 |
10.0-25.0 |
10.0-20.0 |
20.0-40.0 |
2.9-3.1 |
<35 |
- |
| JHCu320 |
Balance |
9.5-11.0 |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
<0.1 |
3.0-10.0 |
5.0-15.0 |
10.0-20.0 |
15.0-25.0 |
20.0-50.0 |
3.1-3.3 |
<35 |
- |
| Sn-Bronze
Mixed
Powder
|
JXCu260 |
Balance |
9.5-11.0 |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
<0.1 |
10.0-20.0 |
10.0-20.0 |
15.0-25.0 |
10.0-20.0 |
20.0-35.0 |
2.5-2.7 |
<35 |
- |
| JXCu280 |
Balance |
9.5-11.0 |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
<0.1 |
8.0-20.0 |
10.0-20.0 |
10.0-20.0 |
15.0-25.0 |
30.0-50.0 |
2.7-2.9 |
<35 |
- |
| JXCu300 |
Balance |
9.5-11.0 |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
<0.1 |
2.0-10.0 |
3.0-10.0 |
10.0-20.0 |
15.0-30.0 |
40.0-60.0 |
2.9-3.1 |
<35 |
- |
| Atomized
Bronze
Powder
|
JPCu6-6-3 |
Balance |
5.0-7.0 |
5.0-7.0 |
2.0-4.0 |
- |
- |
- |
- |
0.03 |
0.3 |
+80<1.0% -80~+200
50~80% -200<50% |
2.6-3.5 |
<35 |
- |
| JPCu663 |
Balance |
5.0-7.0 |
5.0-7.0 |
2.0-4.0 |
- |
- |
- |
- |
0.03 |
0.3 |
- |
- |
- |
<3.0 |
5.0-20.0 |
10.0-30.0 |
40.0-80 |
3.5-4.5 |
- |
- |
| Atomized
Copper
Powder
|
JFCu80 |
99.8 |
- |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
+80<1.0% -80~+200
50~80% -200<50% |
2.6-3.5 |
<35 |
- |
| JFCu200 |
99.8 |
- |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
- |
- |
<3.0 |
5.0-20.0 |
10.0-30.0 |
40.0-80 |
3.2-4.2 |
- |
- |
| JFCu325 |
99.8 |
- |
- |
- |
- |
- |
- |
- |
0.03 |
0.2 |
- |
- |
- |
- |
<1.0 |
<5.0 |
Balance |
2.8-3.5 |
- |
- |
| Sn Powder |
JSn200 |
- |
99.5 |
- |
<0.2 |
- |
- |
- |
- |
0.03 |
0.2 |
- |
- |
- |
<1.0 |
2-20.0 |
5.0-30.0 |
40.0-80.0 |
3.0-3.5 |
- |
- |
| Pb Powder |
JPb200 |
- |
- |
- |
99.8 |
- |
- |
- |
- |
0.2 |
0.2 |
- |
- |
- |
<1.0 |
2-20.0 |
5.0-30.0 |
40.0-80.0 |
4.5-5.5 |
- |
- |
