NEW 65% Alumina Refractory Ball

$NEW 65% Alumina Refractory Ball$

Related Categories:Refractory

Product Detailed

High strength,long use period; Chemical stability,it won't react with our materials;high temperature up to1900 degree

Refractory Balls

Introduction

Refractory ball usually used in shift converter and reformer in ammonia plant. Refractory ball has a lot of advantages, such as:
       High strength, long use period
       Chemical stability, it wont react with our materials
       Good performance of resistance high temperature,resistance high temperatue up to 1900

Specification

Index	Unit	Data
Al2O3	%	≥65
Fe2O3	%	≤1.6
Pore Volume	%	≤24
Compressive strength	kg/cm2	≥ 900
Refractoriness		≥1800
Bulk Density	Kg/m3	≥1386
Specific Gravity	Kg/m3	≥2350
Refractoriness oC under load of 2kg/cm2		≥1500
LOI	%	≤0.1

Application
Specially used in the high-low temperature shift furance, converter, hydrogenation shift furance, desulfurize furance,etc
Used in the hot wind furance and heat up shift appliance in steel plant.

Package
Plastic bag, each bag 25kg net.

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