Raw Materials for Refractory:Fused Magnesite Chrome Sinter

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Fused magnesite chrome sinter
1.Low Chrome ,Medium Chrome ,High Chrome
2.high bulk density
3.offer free sample

Fused magnesite chrome sinter

Finished Fused Mag-Chrome is made of high-quality chrome concentrate and high purity magnesite at accurate proportion, adjusting Cr2O3 content from high chrome to low chrome, in order to achieve low impurity content and high bulk density, as well as meet different needs. after molding into brick with our clincker, it is widely used in secondary refining device for RH,VOD,AOD and non-ferrous metallurgical furnace.

High Chrome (Cr2O3 32-99%)
		Specification(%)
	SiO2 (max)	Fe2O3 (max)	MgO (min)	Cr2O3 (min)	B.D. (min)
Cr 32	1.2	11.5	45	32	3.75
Cr 36	1.2	13	40	36	3.80
Cr 83	0.5	0.5	18	77-83
Cr 99	0.5	0.5	0.5	98.5

Medium Chrome (Cr2O3 20-30%)
			Specification	(%)
	SiO2(max)	Fe2O3(max)	Al2O3(max)	CaO(max)	MgO(min)	Cr2O3(min)	B.D.(min)
Cr20	1	11.5	5-7	1.2	58	20	3.70
Cr20	1	8	5	1.2	65	20	3.65
Cr25	1.2	10	6	1	55	25	3.70
Cr30	1.2	11	6	1	50	30	3.70

Low Chrome (Cr2O3 14-18%)
			Specification	(%)
	SiO2(max)	Fe2O3(max)	Al2O3(max)	CaO (max)	MgO(min)	Cr2O3(min)	B.D.
Cr14	1	6	4	1.2	75	14	3.60
Cr16	1	6.5	5	1.2	70	16	3.65
Cr18	1	8	6	1.2	65	18	3.65
Cr18	1	11.5	7	1.2	60	18	3.70

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