Henan Hongtai Kiln Refractory Co.,Ltd.
PROFESSIONAL MANUFACTURE REFRACTORIES FOR FURNACE ！
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Alumina refractory balls are divided into ordinary refractory balls and high-aluminum refractory balls. Ordinary refractory balls are especially suitable for high and low temperature conversion furnaces, reformers, hydrogenation converters, desulfurization tanks and Jiayuan chemical furnaces in chemical fertilizer plants to disperse gas and liquid and support , Cover and protect the role of the catalyst. High-alumina refractory balls are suitable for hot blast stoves and heating conversion equipment in the steel industry.
The heat storage ball, also known as the spherical heat storage body, has the advantages of low reheating linear shrinkage, high softening temperature under high temperature load, corrosion resistance, high strength, large heat storage and release, good thermal shock stability, good thermal conductivity, and low thermal expansion coefficient. The characteristic is excellent refractory material.
Features of High Strength Alumina Refractory Ceramic Ball for Hot Blast Furnace:
1.High mechanical strength
2.High temperature resistance
3.Lower water absorption
4.Quite excellent chemical stability
5.Can resist corrosion of acid, alkali and other organic solvent
6.Excellent thermal shock resistance
| Specification | |||
| Index | Unit | Data | |
| Al2O3 | % | ≥65 | |
| Fe2O3 | % | ≤1.6 | |
| Pore Volume | % | ≤24 | |
| Compressive strength | kg/cm 2 | ≥900 | |
| Refractoriness | Centigrade | ≥1800 | |
| Bulk Density | kg/m 3 | ≥1386 | |
| Specific Gravity | kg/m 3 | ≥2350 | |
| Refractoriness Centigrade under load of 2kg/cm2 | Centigrade | ≥1500 | |
| LOI | % | ≤0.1 | |
High Strength Alumina Refractory Ceramic Ball for Hot Blast Furnace used in the high-low temperature shift furnace, converter, hydrogenation shift furnace, desulfurization furnace, etc.Used in the hot blast furnace and heat up shift appliance in steel plant .
High Strength Alumina Refractory Ceramic Ball for Hot Blast Furnace usually used in:
1.High Strength Alumina Refractory Ceramic Ball for Hot Blast Furnace are specially used in the high-low temperature shift furance, converter, hydrogenation shift furance, desulfurize furance,etc
2.High Strength Alumina Refractory Ceramic Ball for Hot Blast Furnace used in the hot wind furance and heat up shift appliance in steel plant.
Packaging detail of High Strength Alumina Refractory Ceramic Ball for Hot Blast Furnace:
High Strength Alumina Refractory Ceramic Ball for Hot Blast Furnace are package in 25kg/50kg a bag ,in a 1 ton big bag,or according your requirement.
1.International standard seaworthy exportable packing.
2.Wooden pallet.
3.Wooden / bamboo case (box)..
4.Further packing information will be based on customer's requirements.
Shipping detail of High Strength Alumina Refractory Ceramic Ball for Hot Blast Furnace:
1.The sample willl be send by International expresses FEDEX/DHL/UPS/TNT.
2.The goods are transport by shipping.
Delivery time :
1.Stocks:Within 5-7 days after receive the deposit.
2.Customization:Within 15-30 days after receive the deposite.
Service we can provide:
1. Quick and Positive reply after receiving your inquiry.
2. Free samples before shippment.
3. Quality control before and during shipment.
4. Loading photos as required.
5. Pompt shipment with right shipping line.
6. SGS and BV certification as required.
7. Packing according to Clients' requirement.
1.What's your payment terms?
Various payment will be supported
2.What's your delivery time?
Usually within 15-30 days after receive the deposit.
3.How about the packing?
25 kg/bag,outer woven bags with inner plastic lining.
4.What documents you provide?
Usually, we provide Commercial Invoice, Packing List, Bill of lading, COA , TDS. etc.If your markets have any special requirements, let us know.
5.How about the validity of the products?
According to the products you ordered.
6.What is loading port?
Usually isTianjin, Shanghai or Qingdao.