We can manufacture different kinds of inorganic chemical raw materials as your requirements.
| Product | Grade | Composition (%) |
(%) | A.D. g/cm3 |
Particle Size | ||||
| +100 (150μm) |
+140 (106μm) |
+200 (75μm) |
+325 (45μm) |
-325 (45μm) |
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| Atomized Copper Powder |
CNPC-WCu100 | Cu99.7min | 0.3max | 2.5-3.5; 4.8-5.2 | ≤5 | Bal. | ≤10 | ||
| CNPC-WCu200 | - | ≤1 | ≤5 | ≤30 | Bal. | ||||
| CNPC-WCu300 | - | - | ≤1 | ≤10 | Bal. | ||||
| CNPC-WCu400 | - | - | - | - | ≥95 | ||||
| Electrolytic Copper Powder |
CNPC-Cu100 | Cu99.7min | 0.3max | 1.5-2.0 | 5 | Bal. | ≤10 | ||
| CNPC-Cu200 | - | 1 | ≤5 | ≤30 | Bal. | ||||
| CNPC-Cu300 | - | - | ≤1 | ≤10 | Bal. | ||||
| CNPC-Cu400 | - | - | - | - | ≥95 |
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Copper alloy powder |
APPLICATION
Widely used in P/M oil-retaining bearings, diamond tools, filters, P/M products, bushing materials, pastes, electrical and electronic applications etc.
STANDARD SPECIFICATION
| Product | Grade | Composition | O(%) | A.D.g/cm | Particle Size |
| Copper Alloy Powder |
CNPC-CuSn10 | Cu90, Sn10 | 0.3max | 3.0-3.8 | 100mesh, 200mesh, 300mesh |
| CNPC-CuSn15 | Cu85, Sn15 | ||||
| CNPC-CuSn20 | Cu80, Sn20> | ||||
| CNPC-CuZn20 | Cu80, Zn20 | ||||
| CNPC-CuZn30 | Cu70, Zn30 | ||||
| CNPC-CuSn6Zn6Pb3 | Cu85, Sn6, Zn6, Pb3 | ||||
| CNPC-CuSn10Pb10 | Cu80, Sn10, Pb10 |
