This standard specifies the terms and definitions, service conditions, technical requirements, test methods, inspection rules as well as signs, packaging and storage associated with salt mist testing chambers (hereinafter referred to as “test chambers”).
This standard is applicable to test chambers for salt mist tests of electrical, electronic and other products, parts and materials.
定价: 324元 / 折扣价: 276 元 加购物车
This standard specifies terms,definitions,service conditions,technical requirements,test methods,inspection rules,as well as sign,package and storage associated with high/low temperature and low air pressure test chambers (hereinafter referred to as the test chamber).
This standard is applicable to test chambers for high/low temperature and low air pressure tests ofelectrical,electronic and other products,parts and materials.
定价: 360元 / 折扣价: 306 元 加购物车
This standard specifies the terms and definitions, service conditions, technical requirements, test methods, inspection rules, as well as sign, package and storage associated with high temperature/low air pressure test chambers (referred to as “test chambers”).
This standard is applicable to test chamber of high temperature/low air pressure test of electrical, electronic and other products, parts and materials.
定价: 324元 / 折扣价: 276 元 加购物车
This part of GB/T 24369 specifies a method of calculating the surface charge density of gold nanorods dispersion from measured zeta potential.
This part is applicable to calculation of the surface charge density of gold nanorods with a mean diameter larger than 10 nm and a mean aspect ratio between 1 to 4 in colloidal systems.
This part is also referred to the calculation of surface charge density of other nanoparticles in colloidal systems.
定价: 432元 / 折扣价: 368 元 加购物车