NEN-ISO 21078-2
Determination of boron(III) oxide in refractory products - Part 2: Acid extraction method for the determination of boron(III) oxide inbinder components
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 January 2007 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Glass in general): | 81.040.01 |
| ICS Code (Ceramics in general): | 81.060.01 |
scope:
This part of ISO 21078 specifies procedures of chemical analysis for the determination of boron(III) oxide used as a binder component added to aluminosilicate refractories, using an acid extraction method. It is applicable for refractories containing less than 1 % (mass fraction) of boron(III) oxide.
Document History
NEN-ISO 21078-2
January 1, 2007
Determination of boron(III) oxide in refractory products - Part 2: Acid extraction method for the determination of boron(III) oxide inbinder components
This part of ISO 21078 specifies procedures of chemical analysis for the determination of boron(III) oxide used as a binder component added to aluminosilicate refractories, using an acid extraction...