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Super Fine Fused Silica Sand 40-70mm with Low Expansion
US$450.00-550.00
1 Ton
Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

Certification

ISO

Application

Ceramic, Casting

Model NO.

Fused Silica Sand

Type

Fused Silica

Density

2.2 G/M3

Hardness

7

Coefficient of Thermal Expansion

0.1

pH Value

6

Color

White or Transparent

Transport Package

1000kg/Bags

Specification

SIO2: 99.88%

Trademark

Sainuo

Origin

China

HS Code

3207400000

Production Capacity

10000piecs/Year

Key features

Near Zero Thermal Expansion: Coefficient of thermal expansion is only 0.1, ensuring extreme stability.
High Purity SiO2: SiO2 content exceeds 99.8%, with minimal impurities like Al2O3 and Fe2O3.
Customizable Particle Size: Particle size distribution is controllable; produced according to customer requirements.
Stable Chemical Properties: Chemically stable with a pH value of 6, suitable for harsh environments.
Versatile Applications: Used in quartz nozzles, crucibles, shell-making, and environmental ceramics.
OEM/ODM Support: OEM and ODM services available with dedicated R&D engineers.
Flexible Packaging: Options include 25kg, 50kg, 1000kg, and 1100kg bags for various needs.

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: ≤2.52h 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 99.8%, with typical values showing 99.88% purity.
Q:Can the particle size be customized?
A:
Yes, the particle size distribution is controllable, and products can be produced according to specific customer granularity requirements.
Q:What are the main applications for this fused silica?
A:
It is used for quartz nozzles, steel industry crucibles, precision casting shell materials, and multi-space cellular ceramics in environmental protection.
Q:What packaging options are available?
A:
Options include 25kg plastic woven/paper bags, 50kg plastic woven bags, 1000kg bags, and 1100kg bags.
Q:What are the payment terms and lead time?
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:
0/4000

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