GB/T 21736-2008
AbolishedTechnical specifications of energy-saving combustion devices for heat treating
节能热处理燃烧加热设备技术条件
Application Summary AI generated
This standard specifies technical requirements, test methods, and inspection rules for energy-saving combustion devices used in heat treatment furnaces. It applies to industrial heating equipment in manufacturing sectors, particularly for processes like annealing, quenching, and tempering where fuel-fired burners are employed. The standard guides engineers in selecting and evaluating combustion systems to optimize thermal efficiency and reduce energy consumption in heat treatment operations.
Related Standards
GB/T 8121-2002
The terminology of technological materials for heattreatment
GB/T 7232-1999
Terminology of metal heat treatment
GB/T 13324-1991
Terminology of heat treatment installation
GB/T 12603-1990
Classification and designation on metal heat treatment
GB/T 9451-2005
Determination of total or effective thickness of thin surface hardened layers of steel parts
GB/T 9450-2005
Steels-Determination and verification of the depth of carburized and hardened cases
GB/T 5617-2005
Determination of effective depth of hardening after induction or flame hardening of steel
GB/T 11354-2005
Determination of nitrided case depth and metallographic microstructure examination for steel iron parts
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.