YS/T 424.3-2000 Abolished Industry standards-Non-ferrous metals

YS/T 424.3-2000 Methods for chemical analysis of titanium diboride powder—Determination of iron content

Publish Date: 2000-03-29 Implement Date: 2000-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 424.3-2000

Standard Type: Industry standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Metal chemical analysis methods

ICS Name: Chemical analysis of metal materials

Publish Date: 2000-03-29

Implement Date: 2000-10-01

Pages: 3 pages

Development Information

Pages: 3 pages

Same series standard

YS/T 424.2-2000 Methods for chemical analysis of titanium diboride powder—Determination of total boron content

Superseded by the following standards

YS/T 424.3-2022 Titanium diboride powder chemical analysis method - Part 3: Determination of iron content - Phenanthroline spectrophotometric method (1,10-Phenanthroline)

Related Standards

GB/T 2596-1981 Abolished

GB/T 2596-1981 Tungsten powder and tungsten carbide powder—Determination of specific surface product (average grainine- ss—Simplified nitrogen absorption method

Publish Date: 1981-06-07

GB/T 3249-1982 Replaced

GB/T 3249-1982 Standard method for determination of particle size of powders of refractory metals and compounds—Fisher method

Publish Date: 1982-06-21

GB/T 3488-1983 Replaced

GB/T 3488-1983 Hardmetals—metallographic determination of microstructure

Publish Date: 1983-02-21

GB/T 3489-1983 Replaced

GB/T 3489-1983 Hardmetals—Metallographic determination of porosity and uncombined carbon

Publish Date: 1983-02-21

GB/T 3651-1983 Replaced

GB/T 3651-1983 Measuring method for thermal conductivity of metal at high temperature

Publish Date: 1983-05-02

GB/T 4059-1983 Replaced

GB/T 4059-1983 Polycrystalline silicon—Examination method—Zone-melting on phosphorus under controlled atmosphere

Publish Date: 1983-12-20