标准摘要
[中文适用范围]： 本文件规定了塑料模制零件可能的制造公差。 本文件规定了指定基准系统内具有表面轮廓公差和一般公差的所有整体特征。 在功能需要和要求的情况下，它允许使用 ISO-GPS 工具实现尺寸和几何公差的附加规格。 本文件涉及由热塑性塑料、热塑性弹性体和热塑性塑料热固性材料制成的无孔模制部件的注射成型、注射压缩成型、传递成型、压缩成型和旋转成型。 如果合同双方同意，本文件也适用于其他塑料工艺。 本文件未提及模制零件表面缺陷，例如缩痕、不良流动结构和粗糙度以及接缝线。 本文件无意取代、替换或以任何方式干扰产品标准中的公差要求。 [外文原描述]： This document specifies possible manufacturing tolerances for plastic moulded parts. This document specifies all integral features with general tolerances with surface profile tolerance within a specified datum system. It allows for additional specifications in case of functional needs and requirements using the ISO-GPS-tools for dimensional and geometrical tolerating. This document addresses injection moulding, injection compression moulding, transfer moulding, compression moulding and rotational moulding of non-porous moulded parts made from thermoplastics, thermoplastic elastomers and thermosets of thermoplastics. This document is applicable to other plastic processes if agreed to by the contractual parties. Moulded part surface imperfections such as sink marks, undesired flow structures and roughness, as well as joint lines are not addressed in this document. This document is not intended to supplant, replace or in any way interfere with requirements for tolerances found in product standards.
英文名称Plastics moulded parts — Tolerances and acceptance conditions