Can the product be customized?

Yes, customization is available for designs and minor customizations, including packaging and specific particle sizes.

What are the typical application scenarios?

Applications include semiconductor wafer growth, photovoltaic casting, precision casting sand molds, optical fibers, and high-purity reagent vessels.

Fused Silica Powder Controlled Particle Size Features 120mesh for Casting Molds

Name: Fused Silica Powder Controlled Particle Size Features 120mesh for Casting Molds
Brand: Lianyungang Runlai Quartz Technology Co., Ltd.
SKU: 1991565911

Jiangsu, ChinaLianyungang Runlai Quartz Technology Co., Ltd.

US$550.00

1-49 Tons

US$490.00

50-199 Tons

US$440.00

200+ Tons

Product specifications

Fused Silica Grade A

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO

Application

Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass

Model NO.

40-70mesh 70-140mesh 140-0mesh 200mesh 325mesh

Type

Fused Silica

Sio2 Content

≥99.95% Min

Temperature Resistance

The Maximum Operating Temperature Is 1800℃

Mohs Hardness

Best-Selling Specs

0-1mm,1-3mm,3-5mm,20-40mesh,180-0mesh

Color

White or Transparent

Shipping Port

Tianjin or Qingdao Port

Delivery Terms

EXW Fob CIF

MOQ

1 Ton

Certificate

ISO9001 BV SGS National Patent

pH Value

Bulk Density

2.2 G/M3

Best-Selling Grade

≥99.96%,≥99.95%,99.7%-99.8%,99.5%-99.6%

Transport Package

PP Bag or Paper Bag (25kg/Bag, 50kg/Bag)

Specification

325mesh

Trademark

Runlai Quartz Technology

Origin

China

HS Code

2506100000

Production Capacity

5000000

Key features

Direct Source Advantage: Strategically located in Xinyi-Donghai quartz core zone, providing traceable and stable supply.

Multi-Stage Screening: Precise crushing and screening ensure uniform particle size distribution for diverse applications.

Versatile Application Scenarios: Suitable for semiconductor, photovoltaics, precision casting, ceramics, and glass industries.

Customizable Packaging: Available in 1kg/5kg vacuum small packages or standard 25kg/50kg bags for flexible logistics.

Strict Quality Control: Full-chain QC from raw ore sorting to final inspection, ensuring purity and performance consistency.

Certified Quality Assurance: ISO9001, BV, SGS certified with national patents, guaranteeing reliable product quality.

Company profile

Patents AwardedIn-stock CapacityFast DeliveryQuality Assurance

Lianyungang Runlai Quartz Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Minor Customization CertifiedExport Year: 8 Years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤0.20h

AI-Powered supplier vetting

SummaryLianyungang Runlai Quartz Technology Co., Ltd. is a limited company and combined supplier offering quartz products, with business activities spanning non-metallic mineral manufacturing, sales, and technology services. It operates two production lines, has two export-trade staff, and reports eight years of export experience, although its primary export market is listed as domestic. The supplier supports customization from samples, designs, and minor modifications, but does not provide 3D software design services and has no available SDK. No supplier management-system certification is reported. Production controls show a stated gap in continuous quantity reconciliation and finished-product inspections are guided by instructions without written records. Financial-capacity indicators are reported for 2023–2025, but the slices do not establish financial strength. Audit information identifies TÜV Rheinland and a report validity period, but no favorable audit outcome is demonstrated.

Supplier typeThe supplier is identified as Lianyungang Runlai Quartz Technology Co., Ltd., a limited company with a combined company type. Its primary product is quartz products, and its stated business scope includes manufacturing and sales of non-metallic mineral products plus technology-related services.

CertificationsThe supplier management-system certification field is explicitly reported as NIL. Although TÜV Rheinland is identified as the audit organization and an audit report validity period is provided, the slices do not identify a held certification or establish a positive audit result.

Production capacityThe supplier operates two production lines and manufactures quartz and other non-metallic mineral products. It has an outsourcing standard operating procedure, but does not continuously reconcile quantities for every batch or mass-production run, and finished-product inspections have instructions without written records.

Customization capabilityThe supplier explicitly supports customization from samples, customization from customer designs, and minor customization. This demonstrates multiple stated customization routes, although 3D software design services are not available.

Product Q&A

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1 Ton for standard orders, though the general company MOQ is listed as 1 Pc.

Q:What are the available particle sizes for the powder?

Best-selling specs include 0-1mm, 1-3mm, 3-5mm, 20-40mesh, and 180-0mesh. Other sizes like 70-140, 200, 325, 500, 1500, and 3000 mesh are also available.

Q:What certifications does the product have?

The product holds ISO9001, BV, and SGS certifications, along with national patents.

Q:What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-season periods.