Copper-phosphorus alloy and preparation method thereof

The preparation method comprises the following steps: (1) putting pure copper particles into a group of crucibles to ensure that the pure copper particles are in uniform contact with the bottoms of the crucibles, (2) putting red phosphorus or yellow phosphorus powder into another group of crucibles, and simultaneously heating until a phosphorus solution is formed, and (3) blending an interlayer material and water, and after blending is completed, pressing and forming to obtain the copper-phosphorus alloy. And (4) before the crucible is heated, the interlayer material with the air-dried surface is laid on the top of the crucible, and the crucible is heated. Compared with the prior art, the copper-phosphorus alloy and the preparation method thereof have the beneficial effects that when the copper-phosphorus alloy is prepared, the interlayer material is not only added, so that the preparation process is simplified; according to the copper-phosphorus alloy, the volatilization condition of phosphorus can be reduce