I.S. EN ISO 4894-1:1999被替代
Plastics - Styrene/acrylonitrile (san) Moulding And Extrusion Materials Part 1: Designation System And Basis For Specifications
出版：National Standards Authority of Ireland
专家解读视频
Determines a designation system for styrene/acrylonitrile thermoplastic material, which may be used as the basis for specifications. The types of styrene/acrylonitrile plastic are differentiated from each other by a classification system based on appropriate levels of the designatory properties: a) melt flow rate b) Vicat softening temperature together with information about basic polymer parameters, intended application and/or procedure of processing, additives, fillers, important properties and reinforcing material.
NEN EN ISO 4894-1:1999 - Identical
EN ISO 4894-1:1999 - Identical
ISO 4894-1:1997 - Identical
SS EN ISO 4894-1 Ed. 1 (1999) - Identical
UNE EN ISO 4894-1:2000 - Identical
NS EN ISO 4894-1 Ed. 1 (1999) - Identical
UNI EN ISO 4894-1:2002 - Identical
NF EN ISO 4894-1:1999 - Identical
NBN EN ISO 4894-1:1999 - Identical
ONORM EN ISO 4894-1:1999 - Identical
DIN EN ISO 4894-1 (1999-10) - Identical
BS EN ISO 4894-1:1999 - Identical
SN EN ISO 4894-1:1999 - Identical
