the product is characterized by high purity, good activity, high strength, quality is stable, and protecting coating is uniform.

physiochemical index	compersition 1	compersition 2	compersition 3	compersition 4
MgO	60-62%	62%min	65%min	67%min
CaO	2-6%	1-6%	1-6%	1-6%
SiO2	4.5%max	4.5%max	4.5%max	4.0%max
C	5-22%	5-22%	5-22%	5-22%
Fe2O3	1.5%max	1.5%max	1.5%max	1.5%max
Al2O3	1.5%max	1.5%max	1.5%max	1.5%max
S	0.2%max	0.2%max	0.2%max	0.2%max
Size	40mm 90%min,grain size can be adjusted according to the customer`s requirement

The product takes caustic calcined magnesia and graphite as main raw material, adding adequate amount of additive, the product is characterized by high purity, good activity, high strength, quality is stable, and protecting coating is uniform etc. This kind of product`s chemical composition and grain size can be adjusted according to the customer`s requirement.

Packing: 1000kgs/junbo bag

Payment Term: TT or L/C at Sight

Magnesia Carbon Ball(Briquette)