Cr2O3 46% Foundry Chromite Sand For Casting

Product Overview

Description

Cr2O3 46% Foundry Chromite Sand For Casting

SIZES for Foundry Chromite Sand:

AFS20-25 AFS25-30 AFS30-35  AFS35-40   AFS40-45   AFS45-50   AFS50-55   AFS55-60   AFS60-65

Chemcial index for Foundry Chromite Sand:

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%

 Physical index for Foundry Chromite Sand: 

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: 1000Kgs Foundry Chromite Sand/big bag

Supply Ability: 8000Ts Foundry Chromite Sand/month

Foundry Chromite Sand: