Heat Storage Ceramic Balls (HQ-XR)

• Customization: Available
• Structure Feature: Ball
• Material: Ceramic
• Model NO.: HQ-XR
• Source: Particle
• Effect: Supporting Agent
• Type: Chemical Packing
• Transport Package: 25kg Woven Bag With Inner Plastic Bag
• Specification: 3/6/10/13/19/25/50 mm
• Trademark: Global
• Origin: China
• HS Code: 69091100
• Production Capacity: 1500t/Year

Product Description

HQ-XR heat storage ceramic ball are characterized by its high strength, low abrasion loss, large heat capacity and thermal conductivity result in efficient heat storage performance, excellent resistance to high temperature and the thermal shock. The balls have been effectively used in recuperator in air separation process, and also used to pre-heat the gas and the air in coal gas heating furnace in iron & steel plant.

Type			HQ-XR-1		HQ-XR-2
Item
Al2O3	20-30	60-65
SiO2+Al2O3	≥90	≥90
Fe2O3	≤1	≤1.5
Size,mm			10-12/12-14		16-18/20-25
Heat capacity, J/kg.k			≥836		≥1000
Thermal conductivity,w/m.k			2.6-2.9
Thermal shock resistance			800		1000
Refractoriness			1550		1750
Abrasion loss,%			≤0.1		≤0.1
Mohs' hardness,scal			≥6.5		≥6.5
Crushing strength,N			800-1200		1800-3200
Bulk density,kg/m 3			1300-1400		1500-1600

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FAQ

Q: What is your experience in your products?
A: We have over 20 years experience in this industry line. We are professional manufacturer in this area.
 
Q: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.
 
Q: Can you accept small quantity sample order before production?
A: Yes, we can offer sample for your testing first before production.
 
Q: What is your production time?
A: We have large stock for standard products. For non-standard product ,it will take 7-10 days after order and details confirmed. 
 
Q: What are your payment terms?
A: We accept T/T, L/C for big amount, Western Union for small amount.