The main characteristics of heat storage ball include high temperature resistance,high strength,long service life,good reusability,low cost. These characteristics make the regenerative ball widely used in regenerative heating furnace.heat storage ball can withstand high temperature environment,its applicable temperature range is wide,can reach 1450ºC to 1750ºC.the heat storage ball has high compressive strength and wear resistance,to ensure its stability and durability during use.
Application
Thermal storage ball as a kind of excellent refractory,have linear shrinkage rate is low,high temperature,high refractoriness under load, corrosion resistance,high intensity,put heat storage,good thermal shock stability,heat conduction performance is good,and other significant characteristics of small thermal expansion coefficient.these characteristics make heat storage balls widely used in many industries.
Product Parameters
| YG-XRQ Main physicochemical index of Thermal storage ball |
| Item |
One |
Two |
Three |
Four |
| Al203(%);≥ |
65 |
70 |
75 |
85 |
| Fe203≤ |
1.5 |
1.2 |
1.0 |
1.0 |
| apparent porosity (%) |
22 |
22 |
23 |
23 |
| volume density(g/cm3)≥ |
2.2 |
2.3 |
2.5 |
2.8 |
| Bulk density(Kg/m3) |
1400~1500 |
1400~1600 |
1500~1650 |
1600~1700 |
| Surface area(m2/m3) |
200~220 |
| Thermal expansivity(3) (×10-6/ºC);≥ |
5.0 |
5.5 |
6 |
7 |
| Specific heat capacity reference value(×103/KgK) |
1.1 |
1.1 |
1.2 |
1.3 |
| 1100ºC water-cooling(times);≥ |
30 |
30 |
30 |
20 |
| Applicable temperature(ºC);≤ |
1650 |
1700 |
1750 |
1800 |
Detailed Photos
Heat storage balls have important applications in the iron and steel industry especially in hot blast stoves and heating conversion equipment.they can quickly meet the requirements of billet heating,improve production efficiency.heat storage balls are also widely used in chemical industry,such as petrochemical equipment, chemical fiber equipment,alkyl benzene,ethylene equipment and so on.they act as packing balls,catalyst support,play an important role in catalytic reforming unit,isomerization unit and demethylation unit.
Product Line
Packaging & Shipping
FAQ
Q1: Where Is Your Factory Located?
A: Our factory are located in No.1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang City, Jiangxi,China.welocme your visiting.
Q 2: What Are Your Main Products?
A:Our factory mainly produces various kinds of ceramic balls, molecular sieves, actived alumina, tower random packing,plastic and metal material, environmental filter materials, high-performance ceramics and so on.
Q3: What Kind Of Payment Do You Accept?
A:we accept T/T,western union.
Q4:What's your terms of delivery?
A:EXW, FOB, CIF .
Q5: Can I get free samples?
A: Yes, free samples 1-2 kg,please advise your contact details.
Q6: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.
Audited Supplier 
){kind=link}