首页 > 标准共享

发 贴签 到

[国外标准] ASTM D2287-19 Standard Classification System and Basis for Specification for Nonrigid Vinyl Chloride Polymer and Copolymer Molding and Extrusion Compounds

yulihua

P:2025-01-22 12:25:56

1

请各位大神帮助

ODM - Original Design Manufacturer的缩写，直译是“原始设计制造商” （0） 投诉

gyjyukj

P:2025-01-22 16:09:20

2

有ASTM D-2287-19，你这个-654是什么？

ASTM D2287-19 Standard Classification System and Basis for Specification for Nonrigid Vinyl Chloride Polymer and Copolymer Molding and Extrusion Compounds.pdf

stay thimble - 拉线环,电杆上拉线的终端环 （0） 投诉

2