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Cr2O3 46% Chromite 45 Micron From Zhengzhou Haixu Abrasives

Cr2O3 46% Chromite 45 Micron From Zhengzhou Haixu Abrasives photo-1
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Cr2O3 46% Chromite 45 Micron From Zhengzhou Haixu Abrasives photo-5
US$ 480 - 520 MOQ: 1 Metric Ton
Key Specifications
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Brand Name:
Haixu Abrasives
Place of Origin:
South Africa
Material:
Chromite sand
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Brand Name Haixu Abrasives
Place of Origin South Africa
Material Chromite sand
Usage Cr2O3 46% chromite 45 micron is a natural Chromite powder. It always works as an additive to green color or dark brown color glass pigment to replace Chrome oxide green. The 97%min passing Chrome Flour #325 is obtained from the milling and sieving process after thoroughly washed. With a proper formula with chromite powder 200mesh, 325mesh, 400mesh can work as colorant for green or tea color glass bottles and ceramic glaze.
Abrasive Grain Sizes 325mesh 45 micron
Cr2O3 46% chromite 45 micron

 

Product introduction of Cr2O3 46% chromite 45 micron

 

Cr2O3 46% chromite 45 micron is a natural Chromite powder. It always works as an additive to green color or dark brown color glass pigment to replace Chrome oxide green. The 97%min passing Chrome Flour #325 is obtained from the milling and sieving process after thoroughly washed. With a proper formula with chromite powder 200mesh, 325mesh, 400mesh can work as colorant for green or tea color glass bottles and ceramic glaze.

Features of Cr2O3 46% chromite 45 micron
  • Good particle distribution allows it to mix with other pigment materials.
  • Resistance to high temperatures around 1800℃.
  • Decreasing the cost to make green or tea colors for glass products.
  • Making less pollution instead of chemical colorant.
Chemical Composition of Cr2O3 46% chromite 45 micron
Cr2O3 ≥46.0%
SiO2 ≤1.0%
FeO ≤26.5%
CaO ≤0.3%
MgO ≤10%
AL2O3 ≤15.5%
P ≤0.003%
S ≤0.003%
Cr/Fe 1.55:1

 

Typical physical properties of Cr2O3 46% chromite 45 micron
Hardness: Mohs:5.5-6
Melting Point: Sublimes at 2180 ℃
Sintering point: >1800℃
Specific Gravity: 4.0-4.8 g/cm3
Bulk density(LPD): 2.5-3 g/cm3
Color: Black
PH 7-9
Percentage of free acid present in the sand 0%
The amount of the acid ≤2ML
Percentage of soil ≤0.1
Percentage of Moisture ≤0.1

 

Particle size distribution of Chrome Flour #325
D10 Value(um) D50 Value(um) D90 Value(um) D(3,2) (um) D(4,3) (um)
7.5 22.2 44.5 15.5 24.4

 

Applications of Chrome Flour #325
  • Glass colorant of green & dark brown glass.

  • Pigment.

  • Refractory coating for casting.

  • Other chemical additives.

Production details of Chrome Flour #325

 

 

Package of Chrome Flour #325


Product Tags: chromite powder , 325 mesh chromite powder , foundry chromite sand , Cr2O3 46% chromite , 45 micron

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