Cr2O3 64 % foundry chromite sand for sale

FOB Reference Price:Get Latest Price
$500.00 - $700.00 / Ton | 1 Ton/Tons (Min. Order)
Dimensions:
30-60
Lead Time:
Quantity(Tons) 1 - 300 >300
Est. Time(days) 7 Negotiable
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Overview
Quick Details
Place of Origin:
Hebei, China
Brand Name:
LT
Model Number:
LTCS-01
Chemical Composition:
Cr2O3
Size:
30-60
Cr2O3 (Min):
46%
Name:
chrome ore
Product name:
Chromite sand
raw material:
chromite
Usage:
special foundry sand
Cr2O3%:
46% Min
Color:
Balck
SiO2::
≤1.0%
Fe2O3:
<29
Al2O3:
≤15.5%
Sample:
Free
Supply Ability
Supply Ability:
2000 Ton/Tons per Month
Packaging & Delivery
Packaging Details
25kg a bag or custozmied as your need
Port
Tianjin / Qingdao or other china port
Lead Time :
Quantity(Tons) 1 - 300 >300
Est. Time(days) 7 To be negotiated

Cr2O3  64 % foundry chromite sand for sale

 

Chromite sand properties
Foundry chromite sand is a natural process products of chromite through the broken screen classification, chrome ore, its main chemical composition of cr2o3, this kind of sand heated volume stability, high thermal conductivity, when in contact information with the molten metal, not only has good resistance to basic slag, not with ferric oxide and other chemical reactions, and itself has the characteristics of the solid phase sintering, can be a very good prevent the infiltration of molten metal, avoid to touch sand defects, suitable for all kinds of stainless steel, alloy steel and carbon steel gradually shape the original sand core and coating.

 

 chromite sand chemical-physical properties

 

tem
Index
Cr2O3
≥46.0%
SiO2
≤1.0%
FeO
≤26.5%
CaO
≤0.30%
MgO
≤10.0%
Al2O3
≤15.5%
P
≤0.003%
S
≤0.003%
Cr/Fe
1.55:1
Bulk Density
2.5-3
Color
Black
PH
7-9
The amount of the acid
≤ 2 ML
Percent soil
≤0.1%
Percent Moisture
≤0.1%
The sintered
1600℃
Percentage of free acid present in the sand
0
filling density
2.6g/cm³
sintering point
> 1800°C
melting temperature
2180°C
Click "here" inquiry me for  more chromite sand details
 
Chrome ore USES
For drainage sand materials, casting, ceramic, glass and refractory, etc.Chromite sand applicable types: casting grade is special, special metallurgy level.Chrome ore in casting production is mainly used for large steel surface sand, prevent casting surface adhering sand;Secondly the grinding powder for the refractory aggregate of foundry coating, chrome ore is chilling material, when modelling (core) alternative part cold iron.Chromite sand for casting coating, refractory materials, brake pads, high-performance ceramic materials, ceramic and glass colorant, friction material, chemical and metallurgical casting, etc.
 
 
 
 

 

 

Chrome ore USES For drainage sand materials, casting, ceramic, glass and refractory, etc.

 

Chromite sand applicable types1) casting grade is special      2)special metallurgy level.

 

(1)Chrome ore in casting production is mainly used for large steel surface sand, prevent casting surface adhering sand;

 

(2)Secondly the grinding powder for the refractory aggregate of foundry coating, chrome ore is chilling material, when modelling (core) alternative part cold iron.

 

Chromite sand for casting coating, refractory materials, brake pads, high-performance ceramic materials, ceramic and glass colorant, friction material, chemical and metallurgical casting, etc.

Before sale1,Free samples
2,Providing consulting information and technical guidance
3.Packing can be customized .
After Sale 

1,Comprehensive service with customer service.
2,Responsible for any quality issue.
3,Exclusive and unique solution provided by professional engineers .
4,New technology any other related advisory services .