GB/T 8732-2014
ActiveSteels of blade for steam turbine
汽轮机叶片用钢
Application Summary AI generated
This standard specifies the technical requirements for hot-rolled and forged steel bars used in manufacturing steam turbine blades. It is applied in the power generation industry, specifically for producing moving and stationary blades in steam turbines, where high-temperature strength, fatigue resistance, and corrosion resistance are critical. The standard defines chemical composition, mechanical properties, and inspection methods to ensure reliability under high-speed rotational and thermal stress conditions.
Related Standards
GB/T 28907-2012
Sulfuric acid dew-point corrosion resistance steel plates and strips
GB/T 1499.2-2018
Steel for the reinforcement of concrete — Part 2: Hot-rolled ribbed bars
GB/T 19345-2003
Amorphous and nanocrystalline soft magnetic alloy strips
GB/T 15019-2003
Designation and classification of rapidly quenched metals
GB/T 12362-2003
Tolerances and machining--Allowances ofsteel die forging
GB/T 12361-2003
General specification of steel die forgings
GB/T 702-2004
Hot-rolled round and square steel bars--Dimension，shape，weight and tolerance
GB/T 911-2004
Dimensions，shapes，weight and tolerances for hot-rolled tool flat steels
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.