China High Alumina Refractory Ceramic Ball for Heat Transfer Furnace, Find details about China Refractory Ceramic Ball, Alumina Refractory Ball from High Alumina Refractory Ceramic Ball for Heat Transfer Furnace
Introduction:
Index | Unit | Data |
Al2O3 | % | ≥65 |
Fe2O3 | % | ≤2 |
Pore Volume | % | ≤24 |
Compressive strength | kg/cm2 | ≥ 900 |
Refractoriness | °C | ≥1800 |
Bulk Density | kg/m3 | ≥1386 |
Specific Gravity | kg/m3 | ≥2350 |
Refractoriness °C under load of 2kg/cm2 | °C | ≥1500 |
LOI | % | ≤0.1 |
1.Q:Are you trade company or manufacture?
A:We are manufacture with more than 14 years experience,and the price is the factory price.
2.Q:How to control the quality?
A:We have strict quality by QC team.
3.Q:How long is the delivery time?
A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.
4.Q: How to get the sample ?
A: Please contact us for send your samples.
5.Q:What is the payment terms?
A:Flexible and diverse payment ways can be chosen, make you more convenient .
Generally,30% in advance,70% before shipment
6.Q:Can you do OES service?
A:Yes,size & shape could be made as customer requirment