Injection Molding Surface Finishes: SPI and VDI | Xometry Pro
2023年9月12日 · VDI 3400 Surface Finish (commonly known as VDI surface finish) refers to the mold texture standard set by Verein Deutscher Ingenieure (VDI), the Society of German …
注塑成型零件表面处理：SPI 及 VDI | 择幂科技(Xometry)
2022年12月16日 · vdi 3400 表面处理标准主要适用于采用放电加工 （edm）工艺的零部件，某些传统的表面处理工艺（与spi 一样）同样适用于 vdi 标准。 尽管这套标准是由德国工程协会制 …
注塑成型表面处理：SPI 和 VDI - MfgRobots
VDI 3400 Surface Finish（俗称VDI表面光洁度）是指由德国工程师协会Verein Deutscher Ingenieure（VDI）制定的模具纹理标准。 VDI 3400 表面光洁度在模具加工时主要采用电火花 …
VDI 3400: The Ultimate Guide to Texture Standards - Plastopia
How to Make VDI 3400 for your Plastic Molds? The 3400 textures are initially processed by Electrical Discharge Machining (EDM) during the plastic mold making. So it is called EDM …
表面粗糙度对照表 - rongjingedm.com
表面粗糙度高度参数轮廓算术平均偏差Ra 轮廓微观不平度十点高度Rz、 轮廓最大高度Ry VDI为德国标准. 表面粗糙度对照表
VDI 21 Surface Finish: Comprehensive Guide by Plastopia
The VDI 21 surface finish is achieved through a specific manufacturing process. This involves using specialized tools and machinery to create the desired texture on the surface of the …
VDI 3400 Surface Finish, EDM surface finish, Vdi surface - Upmold
Ra is calculated by an algorithm that measures the average length between the peaks and valleys and the deviation from the mean line on the entire surface within the sampling length.
VDI火花纹与EDM关系_百度问一问 - Baidu
2023年7月5日 · VDI火花纹是一种通过电火花放电在金属表面上形成微小凹凸纹理的方法。 它通常用于改善金属表面的摩擦性能、润滑性能和附着力。 VDI火花纹可以提供更好的表面质量和功 …
Injection moulding surface finish design guide - DfM
2021年12月27日 · VDI surface finish refers to the Society of German Engineers’ mould texture standard and is widely utilised by tool producers worldwide, including North America, Europe, …
VDI 3400 - TEAM MFG
VDI 3400 is a vital texture standard developed by the Society of German Engineers (Verein Deutscher Ingenieure) that defines surface finishes for mold-making. This comprehensive …