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ladle filler sand chromite sand AFS25-30 Chromium ore sand

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ladle filler sand chromite sand AFS25-30 Chromium ore sand

China ladle filler sand chromite sand AFS25-30 Chromium ore sand supplier
ladle filler sand chromite sand AFS25-30 Chromium ore sand supplier ladle filler sand chromite sand AFS25-30 Chromium ore sand supplier ladle filler sand chromite sand AFS25-30 Chromium ore sand supplier ladle filler sand chromite sand AFS25-30 Chromium ore sand supplier ladle filler sand chromite sand AFS25-30 Chromium ore sand supplier ladle filler sand chromite sand AFS25-30 Chromium ore sand supplier

Large Image :  ladle filler sand chromite sand AFS25-30 Chromium ore sand

Product Details:

Place of Origin: China
Brand Name: SiCheng Abrasives
Certification: ISO
Model Number: AFS25-30

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: USD 450-550
Packaging Details: 1 MT Big Jumbo Bag
Delivery Time: 7-20Days
Payment Terms: Western Union, T/T, D/P, D/A, L/C, MoneyGram
Supply Ability: 800Tons/Months
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Detailed Product Description
Product Name: Chromite Sand Model Number: AFS 25-30
Concentrate Or Not: Is Concentrate Type: Ladle Filler Sand
Color: Black Samples: Available
Cr2O3 (Min): 46% Melting Point: 2180℃
Bulk Density: 2.5-3g/cm3 Package: 1mt Big Bag
Port: LIANYUNGANG

Product Description

 

ladle filler sand chromite sand AFS25-30 Chromium ore sand

The main chemical composition of Chromium drainage sand is cr2o3, which has the characteristics of stable volume and high thermal conductivity when the sand is heated.Contact with the molten metal, it 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, this 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

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

 

ladle filler sand chromite sand AFS25-30 Chromium ore sand

Chromium ore sand Physical Composition
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
MT
1 big bag
Sizes
 
AFS30-35 AFS35-40
AFS40-45 AFS45-50
AFS40-50 AFS50-55
AFS55-60 AFS60-65
 
Application

Chromite Sand in the foundry industry

Its properties enable the material to be used in high duty grey iron and steel foundries as core and mould making sand.
Its high thermal conductivity gives it good chilling properties, low thermal expansion gives rise to good dimensional stability.
Its basicity being close to neutral allows the use of a wide range of resin bonding systems and inorganic binders, it has a high refractoriness and a broad sieve distribution.
Chromite Sand in the steel industry
In steel production, Chromite Sand is used as well filler for protection of the sliding gate in large steel holding ladles.
Chromite Sand in the glass industry
When ground to a fine flour, Chromite Sand is used for the production of green glass beverage containers.

ladle filler sand chromite sand AFS25-30 Chromium ore sand

 

packaging & delivery

ladle filler sand chromite sand AFS25-30 Chromium ore sand

 
Name Card

Contact us for Chromium ore sand Sample!

 

Contact person: Mesue Jia

Telephone No. +86 13783669352

Wechat/WhatsApp No. +86 13783669352

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