GB 20472-2006
Sulphoaluminate cement (English Version)

Standard No.

GB 20472-2006

Language

Chinese, Available in English version

Release Date

2006

Published By

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

Latest

GB 20472-2006

Replace

JC 715-1996 JC 933-2003 JC/T 659-2003 JC/T 739-1987

Scope

This standard specifies the terms and definitions, constituent materials, strength grades, self-stress grades, technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of sulphoaluminate cement. This standard applies to sulphoaluminate cement.

GB 20472-2006 Referenced Document

• GB 9774 Sacks for packing cement*， 2010-09-26 Update
• GB/T 1346-2001 Test methods for water requirement of normal consistency,setting time and soundness of the portland cements
• GB/T 205 Methods for chemical analysis of aluminate cement*， 2024-03-15 Update
• GB/T 2419-2005 Test method for fluidity of cement mortar
• GB/T 5483-1996 Gypsum and anhydrite

GB 20472-2006 history

• 2006 GB 20472-2006 Sulphoaluminate cement

GB 20472-2006 Sulphoaluminate cement has been changed from JC 715-1996 Self-stressing sulphoaluminate cement.

GB 20472-2006 Sulphoaluminate cement has been changed from JC 933-2003 Rapid hardening sulphoaluminate cement; Rapid hardening ferri-aluminate cement.

GB 20472-2006 Sulphoaluminate cement has been changed from JC/T 659-2003 Low alkalinity sulphoaluminate cement.

GB 20472-2006 Sulphoaluminate cement has been changed from JC/T 739-1987 Expansive sulphoaluminate cement.