Ceramic Sand Replacing Foundry Chromite Sand
Ceramic Sand Replacing Foundry Chromite Sand
Ceramic sand called ceramic foundry sand,foundry sand, China Cerabeads,ceramsite and cerasand too, is made from high quality bauxite, by re-fused and blown to ball type. With advantage of fine surface smooth finish and air permeability, it is a new type casting material for precision casting, coated sand and self hardening sand etc.
Chemical and Physical index
Al2O3
|
70-73%
|
SiO2 12-25
|
%
|
Fe2O3
|
5%max
|
TiO2
|
5%max
|
MgO
|
0.5%max
|
K2O
|
0.5%max
|
CaO
|
0.5%max
|
Grain shape
|
Perfect round ball shape
|
Loose Bulk Density
|
1.9 – 2.1 g/cm3
|
Color
|
Brown-Black
|
Refractoriness
|
2050℃
|
Angle index
|
1 .1 max
|
Liner thermal expansion
|
(200℃ - 1000℃) 5×10-6/℃
|
Size rang
|
0.053-3.36mm
|
Applications
1
|
Widely used in foundry technique like resin-bonded sand, sodium silicate sand, and clay- bonded sand for sand core and casting mould making
|
2
|
Replace chromite sand and widely used in sand core making like jacket core, oil duct core, tappet core of engine.
|
3
|
Replace chromite sand for steel casting facing sand and sub-layer of molding sand (backing sand).
|
4
|
Widely used as dry sand and sand box for EPC process and V method of casting processes.
|
5
|
Widely used as the main raw materials of advanced refractory products (Ladle drainage sand,gravity casting material, casting coating, etc.).
|
6
|
Widely used as cleaning sand for copper and aluminum alloy castings
|
Contact Us:
Mob : 0086 18236795218
WhatsApp : +8618236795218
Skype : Krystal Dai
foundry chromite sand AFS30-35 AFS35-40 AFS40-45 The main chemical composition of chromite 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 ...
Ceramic foundry sand price Ceramic Foundry Sand is widely used in various casting ways ( investment casting, full mold casting, lost foam casting and so on ); Ceramic Foundry Sand is the new type casting sand used in precision casting, resin coated sand, self-hardening sand. ...
casting ceramic foundry sand for precision casting Ceramisite Sand Ceramic Foundry Sand also named ( Ceracite, Fused Ceramite, Ceramic Sand), It is made of high quality materials by arc melting from bauxite, our Ceramic Foundry Sand with reasonable price, the price is much ...
Ceramic foundry sand for Investment Casting Ceramisite Sand Ceramic Foundry Sand also named ( Ceracite, Fused Ceramite, Ceramic Sand), It is made of high quality materials by arc melting from bauxite, our Ceramic Foundry Sand with reasonable price, the price is much better than ...
AFS70-140 shell moulding sand Ceramic foundry sand Ceramisite Sand Ceramic Foundry Sand also named ( Ceracite, Fused Ceramite, Ceramic Sand), It is made of high quality materials by arc melting from bauxite, our Ceramic Foundry Sand with reasonable price, the price is much ...
New Ceramic Sand Replace Foundry Chromite Sand for Casting Ceramic Sand Replacing Foundry Chromite Sand Ceramic sand called ceramic foundry sand,foundry sand, China Cerabeads,ceramsite and cerasand too, is made from high quality bauxite, by re-fused and blown to ball type. With ...
New Ceramic Sand Replace Foundry Chromite Sand for Casting Ceramic Sand Replacing Foundry Chromite Sand Ceramic sand called ceramic foundry sand,foundry sand, China Cerabeads,ceramsite and cerasand too, is made from high quality bauxite, by re-fused and blown to ball type. With ...
AFS20 AFS30 AFS40 Fused foundry partical ceramic sand Ceramic Sand Replacing Foundry Chromite Sand Ceramic foundry sand is made of high quality bauxite, through the process of electrofusion, granulation, screening and so on,which is made of very ball-like refractory particles. ...
Ceramic particles/Ceramic Sand/ceramic foundry sand Ceramic Sand Replacing Foundry Chromite Sand Ceramic foundry sand is made of high quality bauxite, through the process of electrofusion, granulation, screening and so on,which is made of very ball-like refractory particles. ...