Dead Burnt magnesium oxide 99.5% flame retardant

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$1,500.00 - $1,600.00 / Tons | 1 Ton/Tons (Min. Order)
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Overview
Quick Details
Classification:
Magnesium Oxide
CAS No.:
1309-48-4
Other Names:
Dead Burnt Magnesia
MF:
MgO
Place of Origin:
Qinghai, China
Grade Standard:
Electron Grade, Industrial Grade, Medicine Grade, Other
Purity:
>=99%
Appearance:
bulk/powder
Application:
heat-resisting material,insulating compound,Flame retardant
Brand Name:
NIPPO
Supply Ability
Supply Ability:
20000 Ton/Tons per Year
Packaging & Delivery
Packaging Details
1 ton bags
Port
Lian yun gang
Lead Time :
in 30 days

Specifications

1.High-end new material
2.MgO content 99.75%

 

specification:

1. LIght yellow ball

2.MgO content >=99.0%

 

High Purity Dead Burnt Magnesia

The product is chemically extracted from brine of sintered magnesia, high purity magnesium hydroxide production MgO style content over 99%, the highest can amount to 99.75%, the volume density of 3.40 ~ 3.45 g/cm3. Products of high purity, high density, high temperature performance
is good, is a brick, monolithic refractories quality raw materials, steel, nonferrous metal, glass and cement industries such as high temperature furnace lining refractory materials.  
  

 

HIGH PURITY DEAD BURNT MAGNESIA(DBM)

brand

chemical composition

apparent porosity

bulk density (g/cm3)

MgO

Al2O3

Fe2O3

SiO2

CaO

B2O3

QM-Mg99.75

≥99.75

≤0.03

≤0.02

≤0.02

≤0.01

≤0.010

0.8-1.5%

3.43-3.45

QM-Mg99.50

≥99.50

≤0.03

≤0.03

≤0.03

≤0.03

≤0.015

1.5-2.0%

3.40-3.43

QM-Mg99.00

≥99.00

≤0.04

≤0.05

≤0.05

≤0.04

≤0.020

2.0-2.5%

3.40-3.36