Through the combination of FDM prototyping, Nickel electroless plating, pulse current Nickel electroforming, and Zn-Al wire-arc spraying, mould cavities with high mechanical performance and causticity-resistant can be rapidly manufactured.

• 最后结合FDM快速原型的特点，通过对其化学镀镍和电铸镍，得到具有良好机械性能和耐腐蚀性能的模具型腔，然后组合使用电弧喷涂Zn-Al伪合金和环氧树脂浇注，对模具型腔进行背衬加固，实现注塑模的快速经济制造。