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Premium Grade a Fused Silica Sand for Refractory Use
US$450.00-550.00
1 Ton
Sample price:US$2.00/kg.Request sample
Product profile
Customization
AvailableCertification
ISOApplication
Ceramic, Casting, Refractory MaterialsModel NO.
1-0.5mmType
Fused QuartzDensity
2.2 G/M3Hardness
7Coefficient of Thermal Expansion
0.1pH Value
6Color
White or TransparentTransport Package
1000kg/BagsSpecification
SIO2: 99.9minTrademark
SainuoOrigin
ChinaHS Code
3207400000Production Capacity
10000piecs/YearKey features
High Purity SiO2: SiO2 content exceeds 99.95% with minimal impurities like Al2O3 and Fe2O3.
Near Zero Thermal Expansion: Coefficient of thermal expansion is 0.1, ensuring extreme thermal stability.
ISO Certified Quality: Product meets ISO certification standards for refractory and ceramic applications.
Custom Particle Sizes: Available in block, granular, and powder forms with specific mesh sizes.
OEM/ODM Support: OEM and ODM services are available for customized production needs.
Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season.
Stable Chemical Properties: Chemically stable with pH value of 6 and high resistance to corrosion.
Circular Particle Shape: Special mechanical processing ensures close to circular particle size distribution.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-09-01 CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤2.23h CertifiedTerms of Payment: LC, T/T
About Our Factory & Business Background
AddressSanli Village, Ahu Town, Xinyi City, Jiangsu Province
Plant Area7200 square meters
Number of Employees28
Registered Capital5,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsFused Silica
Production MachinesScreening Machine, Pelletizer, Powder Magnetic Separation Machine, Grinding Machine, Packaging Machine, Mixing Machine
R&D Engineers1 people
Test Reports for Raw MaterialsOthers
Our Industry Experience & Global Business Record
Year of Establishment2011-01-18
Main MarketsEurope, Southeast Asia/ Mideast, Africa, Australia, Domestic
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
Product Q&A
Q:What is the purity level of the fused silica sand?
A:
The SiO2 content is above 99.95%, with very low levels of impurities such as Al2O3 (140ppm) and Fe2O3 (20ppm).
Q:What are the thermal properties of this product?
A:
It features near zero thermal expansion (coefficient 0.1), extremely low thermal conductivity, and excellent thermal stability.
Q:What particle sizes are available?
A:
Available specifications include blocks (0-60mm), granular (8-5mm down to 40-70 mesh), and powders (70-140 mesh up to 3000 mesh).
Q:Does the supplier offer OEM or ODM services?
A:
Yes, both OEM and ODM services are available for customized production requirements.
Q:What are the payment terms and lead times?
A:
Payment terms are LC or T/T. The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Xuzhou Sainuo Quartz Co., Ltd.
Xuzhou Sainuo Quartz Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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