GB/T 223.84-2009
ActiveSteel and iron - Determination of titanium content - Diantipyrylmethane spectrophotometric method
钢铁及合金 钛含量的测定 二安替比林甲烷分光光度法
Application Summary AI generated
This standard specifies a spectrophotometric method using diantipyrylmethane to determine the titanium content in steel and iron. It is applied in metallurgical laboratories and quality control settings for analyzing titanium concentrations in ferrous alloys, typically within a range of 0.01% to 2.40%. The method is used to ensure material compliance with compositional specifications in steelmaking and alloy production.
Related Standards
GB/T 222-2006
Permissible tolerances for chemical composition of steel products
GB/T 9971-2004
Pure iron for raw material
GB/T 4223-2004
Iron and steel scraps
GB/T 718-2005
Foundry pig iron
GB/T 1412-2005
Pig iron used for spheroidal graphite cast iron
GB/T 4186-2002
Molybdenum-tungsten alloy rods
GB/T 4184-2002
Tungsten-rhenium alloy wires
GB/T 18255-2000
Coking viscous oil products--Determination ofdistillation range
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.