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High Free Opening Rate Chromite Sand AFS35-40
US$ 299 - 499
MOQ: 20 Metric Tons
Key Specifications
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Brand Name:
Haixu Abrasives
Place of Origin:
South Africa
Model Number:
AFS35-40
Payment & Shipping
Payment Methods:
Port of Shipment:
Lianyungang/Tianjin etc port China
Delivery Detail:
5 days
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Brand Name
Haixu Abrasives
Place of Origin
South Africa
Model Number
AFS35-40
Material
Chromite ore
Usage
Foundry,ladle filler
Abrasive Grain Sizes
AFS35-40
High free opening rate Chromite sand AFS35-40
Chromite Sand for foundry and ladle filler use as a highly fireproof sharpener for moulds and cores. Originally from South Africa. The sand is produced by crushing chrome ore and its washing in spiral concentrators, subsequent drying, dust cleaning, screening and sorting as per grain size.
Item |
Unit |
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 |
g/cm³ |
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 |
g/cm³ |
2.6 |
sintering point |
°C |
> 1,800 |
melting temperature |
°C |
2,180 |
Packing:1MT big bag
Send Inquiry to This Supplier
Business Type
Manufacturer
Year Established
1999
Annual Export Value
US$50 Million - US$100 Million
Port of Shipment
Tianjin/Xingang, Qingdao, Lianyungang, QINZHOU
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