介绍了硅钢片硬质合金复合冲模与凸模、凹模、凸凹模等的制造方法。
The processing methods of compound punching die convex die concave die and die of convex and concave for silicon steel piece cemented carbide are provided.
介绍了硅钢片硬质合金复合冲模与凸模、凹模、凸凹模等的制造方法。
The design method of faceplate oblique edge blanking die, die structure, punch structure and matrix structure were introduced in detail.
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