當(dāng)前位置:
首頁 >
標(biāo)準(zhǔn)詳情頁

Plastics - Polyoxymethylene (POM) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO 29988-1:2019)
出版:National Standards Authority of Ireland

專家解讀視頻