Why choose you over other suppliers?

We have a large scale, strong strength, and rich experience, professional technology, and perfect customer service, and have obtained various certifications such as CE/ISO9001/ISO45001.

Aluminum Silicate Refractory Plate Ceramic Fiber Board for Furnace, Boiler Duct and Stack Lining Insulation

Name: Aluminum Silicate Refractory Plate Ceramic Fiber Board for Furnace, Boiler Duct and Stack Lining Insulation
Brand: ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED
SKU: 1995502315

Henan, ChinaZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

US$5.00-8.00

50 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Usage

High Temperature Insulating Material

Temprature Classification

1900℃, 1600℃, 1500℃, 1400℃, 1260℃, 1050℃

Model NO.

Ceramic Fiber Board

Chemical Composition:

Al2O3.SiO2, Zro2

Shape

Ceramic Fiber Plate

Manufacturing Technique

Spray Silk Rug

Kind

High Purity Ceramic Fiber

Refractoriness (℃)

1580< Refractoriness< 1770

Application

Refractory

Product Name

Ceramic Fiber Boards

Thickness

10-50mm

Width

610/1220mm

Length

3600/7200/14640mm, 7200-3600

Chemical Composition

Al2O3+Sio2

Keyword

Refractory Ceramic Fiber Board Heat Insu

Ultimate Strength (≥ MPa)

0.04

Working Temperature

1100c/1260c/1360c/1430c

Fiber Diameter

3-5um

Shrinkage (1800 ℉, 3h)

3%(24 Hours)

Thermal Conductivity

0.055-0.180(W.K.M.)

Density (Kg/M³ )

160

Certificate

ISO9001, CE

Feature

Long Time Materials

Type

Heat-Resistant Material

Shape

Plate

Material

Aluminum Silicate Ceramic Fiber

Transport Package

International Standard

Specification

Customizable

Trademark

China rongsheng

Origin

China Rongsheng

HS Code

680610100

Production Capacity

5000t Per Year

Key features

Vacuum Formed Structure: Resists higher gas velocities and offers improved rigidity and abrasion resistance.

Customizable Dimensions: Available in thickness 10-50mm, width 610/1220mm, and lengths up to 14640mm.

ISO and CE Certified: Manufactured with ISO9001, ISO45001, and CE certifications ensuring quality standards.

OEM and ODM Services: Customization available from samples or designs with professional technical support.

Versatile Industrial Use: Ideal for furnace, boiler duct, stack lining, and various high-temperature equipment.

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: ≤1.76h

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.