What payment terms do you accept?

T/T (30% advance, 70% balance before shipment), L/C at sight, D/P (negotiable for long-term cooperation).

What application fields are your products suitable for?

Semiconductor/photovoltaic, optical instruments, high-temperature kilns, electronic packaging, chemical anti-corrosion, aerospace, etc.

Premium Quality Grade C Fused Quartz Sand for Foundry Use

Name: Premium Quality Grade C Fused Quartz Sand for Foundry Use
Brand: Lianyungang Runlai Quartz Technology Co., Ltd.
SKU: 2265762815

Jiangsu, ChinaLianyungang Runlai Quartz Technology Co., Ltd.

US$580.00

1-49 Tons

US$490.00

50-199 Tons

US$430.00

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.

0-1,1-3,3-5,5-8mm,4-8,8-22,20-40,40-60,325mesh

Type

Fused Quartz Sand

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

0-1,1-3,3-5,5-8mm,4-8,8-22,20-40,40-60,325mesh

Trademark

Runlai Quartz Technology

Origin

China

HS Code

2506100000

Production Capacity

5000000

Key features

Near-Zero Thermal Expansion: Provides dimensional stability and precise temperature control for critical applications.

Customizable Specifications: Supports customization for purity, particle size, shape, and packaging based on drawings.

Versatile Applications: Ideal for semiconductor, optical instruments, aerospace, and high-temperature kilns.

Stable Chemical Properties: Offers acid and alkali corrosion resistance with low dissolution rates.

ISO Certified Quality: Manufactured under ISO9001 standards with full-process inspection and COA available.

Flexible Packaging Options: Available in FIBC, vacuum small packages, or standard bags to meet shipping needs.

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: ≤1.07h

AI-Powered supplier vetting

SummaryLianyungang Runlai Quartz Technology Co., Ltd. is a combined type firm focusing on quartz products, with a significant export trade capacity. The company has limited R&D resources, and it lacks 3D software design services and SDK availability. It demonstrates some customization capabilities but does not maintain comprehensive records of finished product inspections. Financial data shows recent years' performance but lacks explicit details about certification or sustainable practices.

Supplier typeThe supplier is a combined type company, not an offshore entity, primarily offering quartz products.

CertificationsThere is no certification for supplier management systems mentioned.

Production capacityThe supplier operates two production lines and has a standard operating procedure for outsourcing.

Customization capabilityDesign services include various customization types but exclude 3D software design.

Product Q&A

Q:What forms and particle sizes do you offer?

Powder (100-3000 mesh), granule (0.1-50mm), block, and customized shaped parts.

Q:Do you support customization?

Yes, including purity, particle size, shape, packaging, and production per customer drawings/samples.

Q:What is the MOQ and sample policy?

MOQ: 1000kg for standard products; negotiable for customized/high-purity items. Free samples (customer covers shipping), delivery in 3-5 working days.

Q:What quality inspections and certifications do you provide?

Full-process inspection (XRF purity test, particle size analysis, etc.); COA, ISO9001, SGS, MSDS available.

Q:What is the delivery time and packaging?

Standard products: 7-15 working days; customized: 15-30 working days. Moisture-proof/shockproof packaging; sea/air/express shipping.