descripción
contacto proveedor
The surface roughness
Can use arithmetic mean of Ra and Outlines the micro roughness Rz.
Measuring instrument, roughness measuring instrument
Different measurement of roughness
productos similares
dirección: No:A5, Donshun Industry Park, Nan Cuntown, PanYuDistrict, Guangzhou City, Guang Dong Province, China
tal: +86-20-84611931
fax: +86-20-28651601
derechos de autor 2013-2024 GuangZhou SANXIN Metal S&T Co., LTD.