QB/T 1642-1992
Test method for apparent porosity and bulk density of ceramic body (English Version)

Standard No.

QB/T 1642-1992

Language

Chinese, Available in English version

Release Date

1993

Published By

Professional Standard - Light Industry

Status

Be replaced 2013-06

Replace By

QB/T 1642-2012

Latest

QB/T 1642-2012

Scope

This standard specifies the use of oil immersion method, boiling method or vacuum method to determine the apparent porosity and bulk density of ceramic bodies. This standard applies to ceramic green bodies and bisque fired bodies.

QB/T 1642-1992 history

• 2012 QB/T 1642-2012 Test method for apparent porosity and bulk density of ceramic body
• 1993 QB/T 1642-1992 Test method for apparent porosity and bulk density of ceramic body