Magnesite Ore

Min Order : 500 Tons

Grade	Size	Surface	Price
	000		$/Tons

Material:

Stone Name:

White - Others

Origin:China

Supplier Detail

Shenyang Vertex Trading Co.,Ltd

Established: Sep 20,2012

China

Main Product:

magnesim oxide, fused magnesite, dolomite, magnesite ore, refractory material, magnesium bricks

Alice Fan

Tel: 86-024-62640739

Adr: NO.3,south changjiang street,huanggu diatrict

Product Description

Basic Info.

Feature:	Instant Materials
Type:	Refractory Material
Shape:	Block
Refractoriness (℃):	1580< Refractoriness< 1770
Material:	Magnesite Ore
Size:	0---25mm 25---350mm
Specification:	MGO Purity 41%---47%
Application:	Manufacture of Refractories
Colour:	White, Gray
Export Markets:	Global

Additional Info.

Packing:	1000kg/Bag or Bulk
Origin:	Liaoning, China
HS Code:	2519100000
Production Capacity:	1, 000, 000 Mt/Year

Product Description

This is coarse crystalline natural raw magnesite (also called macro-crystalline magnesite) which is almost a

natural ore constituted wholly by magnesium carbonates(MgCO3). It is of a rhombohedral crystal structure;

often an aggregate of dense lump; more in white or gray color with glass glance; hardness 3.4-5; specific

gravity 2.9 - 3.1; and high purity. It is mainly used in the manufacture of refractories and the extraction of

magnesium metal. Besides, it is also used in the industries of cement, rubber, paper, sugar, chemical and

building materials.

Classification	Brand	（%）Chemical Composition						mm size and application
		MgO （≥）	SiO₂_（≤）	Fe₂O₃（≤）	CaO （≤）	Al₂O₃（≤）	C/S （≥）
		MgO （≥）	SiO₂_（≤）	Fe₂O₃（≤）	CaO （≤）	Al₂O₃（≤）	C/S （≥）
Magnesite ore	M47A	47	0.3	0.28	-	0.1	2	0-25；25-350； Fused Magnesite；Caustic Calcined Magnesite
	M47B	47	0.4	0.3	0.6	-	-
	M47C	47	0.6	0.3	0.6	-	-
	M46A	46	0.8	0.3	1.2	-	-	0-25,25-350
	M46B	46	1.2	0.4	0.8	-	-	Fused Magnesite； Dead Burned Magnesite；Caustic Calcined Magnesite
	M45	45	1.5	-	1.5	-	-	25-350
	M41	41	2	-	6