GB/T 4511.1-2008
Coke.Determination of true relative density apparent relative density and porosity (English Version)

Standard No.

GB/T 4511.1-2008

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

Latest

GB/T 4511.1-2008

Replace

GB/T 4511.4-1984 GB/T 4511.3-1984 GB/T 4511.1-1984

Scope

This part of GB/T 4511 specifies the terms, principles, test procedures, result calculation, precision, etc. for the determination of coke real relative density and coke false relative density and porosity. This section applies to the determination of true and false relative density and porosity of coke.

GB/T 4511.1-2008 Referenced Document

• GB/T 1997 Coke-Sampling and preparation of samples*， 2008-12-06 Update
• GB/T 9977 The terms of coking products

GB/T 4511.1-2008 history

• 2008 GB/T 4511.1-2008 Coke.Determination of true relative density apparent relative density and porosity
• 1984 GB/T 4511.1-1984 Coke--Determination of show porosity

GB/T 4511.1-2008 Coke.Determination of true relative density apparent relative density and porosity has been changed from GB/T 4511.4-1984 Coke--Determination of true relative density.

GB/T 4511.1-2008 Coke.Determination of true relative density apparent relative density and porosity has been changed from GB/T 4511.3-1984 Coke--Determination of apparent relative density and total porosity.

GB/T 4511.1-2008 -All Parts