Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PRODUIT A HAUTE TENEUR EN ALUMINE
A sintered refractory product having the form of a block and consisting of a granulate formed by all the grains having a size larger than 100 μm, referred to as “coarse grains”, and a matrix binding the coarse grains and consisting of the grains having a size smaller than or equal to 100 μm, the granulate representing between 45% and 90% by mass of the product, the product having a composition such that, in a mass percentage based on the oxides: Al2O3>80%, SiO2<15%, Na2O<0.15%, Fe2O3<0.05%, CaO<0.1%, the other oxides forming the remainder up to 100%, and the Na2O content in the matrix being greater than 0.010%, in a mass percentage based on the mass of the product.
PRODUIT A HAUTE TENEUR EN ALUMINE
A sintered refractory product having the form of a block and consisting of a granulate formed by all the grains having a size larger than 100 μm, referred to as “coarse grains”, and a matrix binding the coarse grains and consisting of the grains having a size smaller than or equal to 100 μm, the granulate representing between 45% and 90% by mass of the product, the product having a composition such that, in a mass percentage based on the oxides: Al2O3>80%, SiO2<15%, Na2O<0.15%, Fe2O3<0.05%, CaO<0.1%, the other oxides forming the remainder up to 100%, and the Na2O content in the matrix being greater than 0.010%, in a mass percentage based on the mass of the product.
PRODUIT A HAUTE TENEUR EN ALUMINE
SAN-MIGUEL LAURIE (Autor:in) / RODRIGUES FABIANO (Autor:in) / HIS CHRISTIAN (Autor:in) / CHAMPION THIBAULT (Autor:in)
30.12.2016
Patent
Elektronische Ressource
Französisch
IPC:
C04B
Kalk
,
LIME