Aktivní norma | Vydána: 01.11.2023

ASTM A472/A472M-23

Standard Specification for Heat Stability of Steam Turbine Shafts and Rotor Forgings

Dostupné jazyky: Anglicky

Dostupné provedení: Online zabezpečené PDF, Norma a Redline - Online zabezpečené PDF, Tištěné, Tisk + redline

od 1 333.20 CZK zobrazit na eshopu

Podrobné informace

Označení: ASTM A472/A472M-23

Datum vydání: 01.11.2023

Stran: 3

Země: Americká technická norma

Kde koupit?

Můžete zakoupit na eshop.normservis.cz

Anotace

This measurement method covers the procedures for the standard practice of determining the heat stability of steam turbine and rotor forgings to ensure stability at operating temperature. Surface and test band preparation, and heating and cooling procedures prior to stability measurements are detailed. Interpretation of the results of cold and hot measurements is also described.

Keywords:
emissivity, heat stability, rotor forgings, steam turbines,, ICS Number Code 77.140.85 (Iron and steel forgings)

Populární vydavatelé

celý katalog