JB/T 6320-1992
Frequency measurement method for moving blade of steam turbine (English Version)

Standard No.

JB/T 6320-1992

Language

Chinese, Available in English version

Release Date

1992

Published By

Professional Standard - Machinery

Status

Be replaced 2018-04

Replace By

JB/T 6320-2017

Latest

JB/T 6320-2017

Scope

This standard specifies the test methods and conditions for the static natural frequency of steam turbine blades (static frequency) and the natural frequency of the blade in the rotating state (dynamic frequency). This standard is applicable to the testing of static and dynamic frequencies of steam turbine blades.

JB/T 6320-1992 history

• 2017 JB/T 6320-2017 Frequency measurement method of steam turbine blades
• 1992 JB/T 6320-1992 Frequency measurement method for moving blade of steam turbine