NS-EN ISO 21970-1:2019現行
Plastics - Polyketone (PK) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 21970-1:2019)
出版：Norwegian Standards (Norges Standardiseringsforbund)
專家解讀視頻
基本信息
標準編號： NS-EN ISO 21970-1:2019
發(fā)布時間：2019/12/1 0:00:00
標準類別：Test Method
出版單位：Norwegian Standards (Norges Standardiseringsforbund)
標準頁數：0
標準簡介
This document establishes a system of designation for polyketone (PK) moulding and extrusion materials which may be used as the basis for specifications.
