To improve the forming quality of black powder, analyze the experimental factors of compression forming. Study the influence of pressing pressure, holding time, powder dosage, and temperature on the forming quality of black powder during the process of black powder pressing, and obtain relevant parameters of the black powder pressing process. The research results indicate that at a powder dosage of 7 g and room temperature, the minimum pressing pressure required to meet density requirements is 490 MPa; Under single pressing, the holding time has little effect on the density of the billet, and the density of the billet without holding after pressing twice is significantly better than the other three processes; When the powder dosage is 8.5 g, the green density after 30 minutes decreases by 8% compared to the immediate measurement; And 6.5 g, 7.0 g, 7.5 g, and 8.0 g decreased by up to 3%; When the temperature of the powder and mold is 50 ℃, the density shows a linear increase with the increase of pressing pressure in the range of 150～400 MPa. When the pressing pressure exceeds 400 MPa, the density of the billet increases slowly. By analyzing different experimental factors, theoretical basis is provided for improving the black powder pressing process and enhancing the quality of explosive components.