GB/T 8722-2008
Method for the determination of thermal conductivity of graphite materials at median temperature (English Version)

Standard No.

GB/T 8722-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2020-07

Replace By

GB/T 8722-2019

Latest

GB/T 8722-2019

Replace

GB/T 8722-1988

Scope

This standard specifies the principle, equipment, sample preparation, test procedure, test result, test error and test report for the determination of the medium-temperature thermal conductivity of graphite materials. This standard applies to the determination of the thermal conductivity of graphite materials at 100°C to 800°C.

GB/T 8722-2008 Referenced Document

• GB/T 1427 Sample method of carbon material*， 2016-06-14 Update
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values*， 2008-07-16 Update

GB/T 8722-2008 history

• 2019 GB/T 8722-2019 Test method for thermal conductivity of carbon materials
• 2008 GB/T 8722-2008 Method for the determination of thermal conductivity of graphite materials at median temperature
• 1988 GB/T 8722-1988 Method for the determination of thermal conductivity of graphite materials at median temperature