What is the chemical composition of the board?

The board consists of Al2O3 and SiO2, with total purity reaching up to 99.8%.

$Polycrystalline Mullite Refractory Ceramic Fiber Board$

Polycrystalline Mullite Refractory Ceramic Fiber Board

Name: Polycrystalline Mullite Refractory Ceramic Fiber Board
Brand: Zhengzhou Shibo Nonferrous Metals Products Co., Ltd.
SKU: 1940120532

Henan, ChinaZhengzhou Shibo Nonferrous Metals Products Co., Ltd.

US$30.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Usage

High Temperature Insulating Material

Temprature Classification

1900℃, 1600℃, 1500℃, 1400℃, 1260℃

Model NO.

ceramic fiber board

Chemical Composition:

Al2O3.SiO2, Al2O3

Shape

Ceramic Fiber Plate

Manufacturing Technique

Wet Vacuum Filtration and Pressure

Kind

High Purity Ceramic Fiber

Product

Polycrystalline Mullite Refractory Ceramic Fiber

Model

1260,1400,1500,1600,1700,1800,1900

Size

1000X600X(25-150)mm

Application

High-Temperature Fire-Boards,Kiln Car Insulation

Transport Package

in Wooden Box Wrapped Paper, Carton, Plastic Foam

Specification

customized

Trademark

SHIBO

Origin

Henan, China(Mainland)

HS Code

85149090

Production Capacity

600 Tons/Year

Key features

High Purity Material: Composed of Al2O3 and SiO2 with purity levels up to 99.8%.

Low Bulk Density: Density ranges from 250 to 700 kg/m3 depending on the model.

Excellent Thermal Stability: Features low thermal conductivity, low heat capacity, and high thermal shock resistance.

Customizable Dimensions: Flexible thickness from 25mm to 150mm with standard sizes like 1000x600mm.

Versatile Applications: Ideal for kiln linings, furnace insulation, fire-boards, and high-temperature industrial furnaces.

OEM and ODM Services: Full customization, minor customization, and design-based customization available.

Fast Lead Time: Production lead time within 15 working days for both peak and off-peak seasons.

Company profile

Zhengzhou Shibo Nonferrous Metals Products Co., Ltd.

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, etc. CertifiedExport Year: 19 years CertifiedNearest Port: Shanghai Port, Qingdao PortAverage Response Time: ≤11.35h

AI-Powered supplier vetting

SummaryZHENGZHOU SHIBO NONFERROUS METALS PRODUCTS CO., LTD. is identified as a combined company offering non-ferrous metal products, furnaces, ceramic materials, sealing materials, composites, synthetic materials, and refractory-related products. The supplier reports broad customization, ODM services, new-product activity during the past year, and OEM service for well-known brands. It has three production lines, inventory capability, qualified suppliers, and stated peak- and off-season lead times within 15 working days. However, manufacturing controls show weaknesses: there is no valid contract with related subcontractors, no outsourcing SOP, and no continuous quantity reconciliation. Service capability documentation is also incomplete, although complaint handling has documented procedures and records. Export activity is reported for 19 years, with exports representing 41%–50% of sales and goods exported through agents. No certification information is provided, and the available financial records only identify...

Supplier typeThe supplier is classified as a combined company and reports a broad product scope spanning non-ferrous metals, furnaces, ceramic materials, composites, synthetic materials, and refractory products. This supports identification as a diversified manufacturing and trading supplier, but the slices do not establish the exact legal or operational structure beyond the stated classification.

After-Sales capabilityThe supplier has a clear procedure and followed records for handling customer complaints, which is direct evidence of an established complaint-management capability. However, no broader after-sales services such as warranty, technical support, spare parts, or response-time commitments are described.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, indicating active product-development capability. It also reports no available SDK, but the absence of an SDK does not directly negate its stated R&D and ODM capability.

Production capacityThe supplier reports three production lines, inventory capability, 15 qualified suppliers, and lead times within 15 working days in both peak and off seasons. Production-control risks remain because there is no valid contract with related subcontractors, no outsourcing SOP, and no continuous quantity reconciliation for batches.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad design-service capability is reported in both relevant slices, providing strong direct evidence of customization coverage.

Client casesThe supplier reports OEM service for well-known brands, and a buyer named INDUSTRIAL FURNACE & CONTROLS is associated with the supplier. These references provide some customer evidence, but the slices do not identify the well-known brands, describe project scope, or verify performance outcomes.