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Low Expansion Fused Silica Sand for Refractory Materials
US$400.00-500.00
1 Ton
Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Feature

Good Acid Resistance, Good Mechanical Strength, High Refractoriness, Low Thermal Conductivity, Thermal Shock Resistance, Volume Stability, Instant Materials, Zero Thermal Expansion Material

Production Process

Electric Fusion, Crushing,Milling and Screening

Model NO.

FS0-1mm, 1-3mm, 3-5mm

Refractoriness (℃)

≥1650°C

Shape

Sand

Type

Heat-Resistant Material

Fe2o3

<0.003%

Al2O3

<200ppm

K2o

<20ppm

Na2o

<20ppm

Magnetics

<30ppm

Density

2.2g/cm3

Xrd Test Result

Amorhous Sio2

Size-1

0-0.5 0.5-1,0-1,1-3,3-5mm

Size-2

40-70 70-140 4-10 10-20 6-50 30-50 50-100mesh

Transport Package

Plastic Woven Bag, Paper Bag, Big Bag, Pallet

Specification

SiO2>99.9%

Trademark

Chemsize

Origin

China Lianyungang

HS Code

32074000

Production Capacity

10000mt/Year

Key features

High Purity Composition: SiO2 content exceeds 99.9% with extremely low impurities like Fe2O3 <30ppm and Al2O3 <100ppm.
Wide Particle Size Range: Available in various sizes including 0-1mm, 1-3mm, 3-5mm, and mesh distributions from 10 to 325.
Free Sample Availability: Free samples provided for test, research, and development via TNT, FEDEX, or DHL.
Customization Options: Offers customization from samples, designs, full customization, minor customization, and flexible options.
Strict Quality Control: Defective rate less than 0.2% with strict prohibition of foreign materials and unfused parts.
Versatile Applications: Designed for PV fused silica crucible, thermal ceramic, refractory, and EMC investment casting.

Company profile

LIANYUNGANG KAESHING INTERNATIONAL TRADING CO., LTD.
R&D CapabilitiesImporters and ExportersIn-stock CapacityFast Delivery
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤5.18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

Address1-715#, Shanghai Square, Huiquan Road, Economic and Technological Development Zone, Lianyungang, Jiangsu China.
Plant Area100 square meters
Number of Employees5
Registered Capital2,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity3000 Pcs
Supply Chain Partners15

Our Production Capability & Technical Expertise

Main ProductsHome Glass Products, Home Stainless Steel Products
R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2019-05-07
Main MarketsNorth America
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Can I have a sample order for fused silica products?
A:
Yes, we'd like to send samples free of charge by TNT/FEDEX/DHL. Mixed samples are acceptable.
Q:What about the lead time?
A:
It is 3-5 days for sending samples. It is usually within 15 days to delivery orders for quantity within 100mt.
Q:Do you have any MOQ limit for fused silica sand order?
A:
No. But the less the average cost higher.
Q:How do you ship the goods and how long does it take to arrive?
A:
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 working days to arrive. It depands on the distance by sea.7-40days.
Q:How to process an order for fused silica powder Products?
A:
1).let us know your requirements or application. 2).We quote according to your requirements or our suggestions. 3).customer confirms the samples and pay deposit for formal order. 4).We arrange the production.

Send Inquiry

*To:LIANYUNGANG KAESHING INTERNATIONAL TRADING CO., LTD.LIANYUNGANG KAESHING INTERNATIONAL TRADING CO., LTD.
*Content:
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