Endeavor International Trade & Service Ltd., Found in 2008, is a company which mainly provides professional important and exportService. Our products include Refractory Material for refractory industry, Carbon product for steel and ferro alloy insdusry.

Product Anthracite Filter Calcined Anthracite Filter
Fixed Carbon 85%-88% 90%-95%
Ash 5.0%-7.0% 4.0-8.0%
Volatile Matter 7.0%-8.0% 1.0%-2.0%
Moisture 4.0% 1.0%
Bulk Density 720g/m3 980g/m3
Acid Solubility 3.5% 1.0%
Uniformity Coeffient 1.4 1.4
Density 1.4g/m3 1.65g/m3