High Quality Thermal Storage Ceramic Ball with High Density

• CAS No.: 7631-86-9
• Formula: Al203
• EINECS: 231-115-6
• Material: Ceramic
• Structure Feature: Ball Shape
• Type: Random Packing
• Model NO.: RJ-11
• Usage: Chemical Engineering
• Effect: Industrial Heating
• Source: Concrete Material
• Application: Chemical Industry
• Transport Package: Carton Box, Ton Bag, Steel Drum
• Specification: 10-20mm, 12-14mm, 20-25mm
• Trademark: RONGJIAN
• Origin: China
• HS Code: 6909110000
• Production Capacity: 10000ton/Year

Product Description

Thermal storage ball has the characteristics of low shrinkage rate of heavy burning line, high softening temperature under high temperature load, corrosion resistance, high strength, large storage heat, good thermal shock stability, good thermal conductivity, small thermal expansion coefficient and so on. It is an excellent refractory material.

Application

Thermal storage ball is suitable for the selection of regenerative ball combustion system of gas and non-gas fuel industrial furnaces. It is especially suitable for virtual heating furnace, regenerative ladle roaster, air separation equipment regenerative furnace in air separation industry, regenerative melting furnace in non-ferrous metal industry, and can also be used as a regenerative carrier in large-scale forging plant regenerative car furnace, regenerative electric boiler, regenerative incinerator and other industries. Heat storage balls are divided into solid balls and concave and convex holes.

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

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.