18236795218
AFS20 AFS30 ceramic foundry sand price
New Ceramic Sand Replace Foundry Chromite Sand for Casting is a high heat resistance, low thermal expansion, and spherical artificial casting sand obtained by spray treatment of a high oxidizing raw material in a molten state to recrystallize.
New Ceramic Sand Replace Foundry Chromite Sand for Casting New Ceramic Sand Replace Foundry Chromite Sand for Casting
Characterics of New Ceramic Sand Replace Foundry Chromite Sand for Casting:
1.Thermal expansion coefficient is small
2.Sand for the spherical, good liquidity, easy to ramming, and good ventilation
3.Smooth surface, dense structure, making the adhesive can be evenly covered
4.Reuse regeneration performance, cost-effective
5.High refractoriness, easy to collapse
6.Thermal conductivity, good stability, no cracking
New Ceramic Sand Replace Foundry Chromite Sand for Casting New Ceramic Sand Replace Foundry Chromite Sand for Casting
Technical Index:
|
Grain shape |
Round ball shape |
|
Color |
Brown- black |
|
Al2O3 |
≥ 75% |
|
SiO2 |
8-12% |
|
Fe2O3 |
≤ 5% |
|
TiO2 |
≤ 3.5% |
|
Refractoriness |
≤ 1700 degree |
|
Angle factor |
≤ 1.1 |
|
Thermal expansion |
0.13% (10 min at 1000 degree |
|
PH |
6.5-7.5 |
|
Packing density |
1.95-2.05g/cm 3 |
|
Size |
AFS20, 25, 30, 35, 40, 50, 60, 75, 80, 100, 125, 140, or 0.2~0.6mm, 0.3~0.7mm, 0.4~0.9mm, 0.9~1.25mm, 1~2mm, 200mesh, 325mesh etc. |
Our services
1.We can offer you the customer size services.
2.We can offer you the best quanlity and price.
3.We can offer you the related test report,both at factory and the third party.
4.Packaging: 25/50kgs per bag or as client's requirement.
5.We have sufficient manufacturing capability to delivery the goods safely and in time,because we have strong : own reliability testing lab ,most importantly, we owed productive factory.
New Ceramic Sand Replace Foundry Chromite Sand for Casting New Ceramic Sand Replace Foundry Chromite Sand for Casting
Contact Us:
Mob : 0086 18236795218
WhatsApp : +8618236795218
Skype : Krystal Dai
