首页 > 标准共享

发 贴签 到

[国外标准] ASTM D 792-98 Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement

mancinic

P:2009-11-27 11:14:15

1

ASTM D 792-98 Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement.pdf

ASTM D 792-98 Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement.pdf

central hydro-cyclone filter - 中心液压旋风过滤器 （0） 投诉

1