How long is delivery time?

The delivery time will be determined according to the quantity of the order.

How are your products' quality?

The products will be strictly inspected before shipment, so the quality could be guaranteed.

How to solve the quality problems?

If the products are not confirmed to customer samples or have quality problems, our company will be responsible to make compensation for it.

How about your company's certification?

ISO9001 and Test Report, also we could apply other necessary certification.

High Intensity Good Price Zircon Sand Used in Manufacturing Refractory Materials

Name: High Intensity Good Price Zircon Sand Used in Manufacturing Refractory Materials
Brand: ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
SKU: 2025661725

Henan, ChinaZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

US$800.00-1,200.00

1 Ton

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Material

Zircon, Zircon Sand

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Powder

Product Name

Zircon Sand for Investment Casting

Particle Size

0.09~0.5mm or Customization

Zro2

57%~67%

Hardness

7.0~8.0

R2o

Less Than 0.4

S(M2/Kg)

More Than The 400

Certificate

ISO9001:2015

Application

Casting, Ceramics, Refractory Material

Melting Point

2340~2550℃

Specific Gravity

4.4~4.8 g/cm3

Feature

Long Time Materials

Type

Refractory Material

Transport Package

Bag

Specification

25kg/bag, 50kg/bag

Trademark

RSNC

Origin

China

HS Code

2615100000

Production Capacity

10000t/Year

Key features

High Refractoriness: Melting point ranges from 2340 to 2550 degrees Celsius for extreme heat resistance.

Customizable Particle Size: Particle size available from 0.09 to 0.5mm or fully customized to specific requirements.

High Zirconia Content: ZrO2 content ranges from 57% to 67% ensuring superior material quality.

Excellent Chemical Stability: Low wettability prevents sand sticking and avoids metal penetration into molds.

High Recyclability: Recycled sand is easy to clean and maintains uniform particle distribution.

ISO 9001 Certified: Manufacturing process certified under ISO9001:2015 standards for quality assurance.

OEM Service Available: Full OEM customization services available for product design and samples.

Versatile Applications: Ideal for refractory materials, ceramics, glass, casting, and coating industries.

Company profile

Years of Export ExperienceProduct Certification

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.73h

AI-Powered supplier vetting

SummaryThe supplier is a professional refractory-material and kiln-engineering supplier with capabilities covering shaped and unshaped refractory materials, castables, refractory cement, wear-resistant ceramics, graphite electrodes, kiln equipment, and related engineering services. It provides 3D design, sample/design-based customization, ODM, and OEM services, but reported no new products during the past year and has no SDK. Production information indicates two production lines and stated annual capacities including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and 50,000 tons of another refractory castable category. Quality and management certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Service procedures, complaint handling, corrective actions, and finished-product inspection are documented and followed. However, the supplier lacks overseas agents, branches, warehouses, and showrooms, and has no valid manufacturing-capacity...

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates across refractory materials, castables, ceramics, graphite electrodes, kiln equipment, and kiln-related engineering services. This indicates a specialized industrial supplier rather than a general trading entity.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal quality, occupational safety, and environmental management coverage.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier-service assessment, and quality assurance, and it maintains in-stock service capability. However, it has no overseas warehouse, showroom, agent, or branch, so overseas physical service support is limited.

R&D capabilityThe supplier has three R&D engineers and provides 3D design, ODM, and OEM services, demonstrating design and development capability. However, it reported no new products in the past year and has no available SDK, so evidence of recent product innovation is limited.

Production capacityThe supplier operates two production lines and reports substantial annual capacities, including 100,000 tons of refractory bricks, 30,000 tons of refractory castable, 30,000 tons of refractory cement, and another 50,000-ton refractory castable category. It has defined equipment and finished-product inspection instructions, but lacks a valid contract between the factory and related subcontractor, creating a documented capacity-governance concern.

Customization capabilityThe supplier explicitly offers customization from samples and designs, 3D software design services, and ODM services. These combined capabilities directly support customized product development and manufacturing.