Standards GB - Chinese national standards - Page 4964

Metallic powders,excluding powders for hardmetals—Determination of dimensional changes associated with compacting and sintering

Standard published on 31.10.2025

Metallic powders--Determination of green strength by transverse rupture of rectangular compacts

Standard published on 23.8.2002

Metallic powder—Determination of effective density—Liquid immersion method

Standard published on 29.8.2025

Metallic powders—Determination of tap density

Standard published on 9.3.2021

Sintered metal materialsexcluding hardmetals - Permeable sintered metal materials - Determination of densityoil contentand open porosity

Standard published on 18.7.2006

Determination of elasticity modulus for sintered metal materials and hardmetals

Standard published on 6.8.2023

Sintered metal materials and hardmetals—Determination of electrical resistivity

Standard published on 17.9.2018

Microstructure and macrostructure examination for titanium and titanium alloys

Standard published on 6.3.2020

Fire hazard testing for electric and electronic products—Part 1: Terminology concerning fire tests

Standard published on 29.8.2025

Fire hazard testing for electric and electronic products—Part 10: Glowing/hot-wire based test methods—Glow-wire apparatus and common test procedure

Standard published on 29.12.2017