What is the maximum service temperature for these bricks?

Maximum service temperatures range from 1500 to 1750 degrees Celsius depending on the specific model.

Do you offer customized manufacturing for these bricks?

Yes, we provide custom manufacturing for thermal insulation bricks with specific specifications.

What is the minimum order quantity for Mullite Bricks?

The minimum order quantity is 1000 units.

$Temperature White Custom Manufacturing Heat Resistance Fire Mullite Insulation Refractory Brick$

Temperature White Custom Manufacturing Heat Resistance Fire Mullite Insulation Refractory Brick

Name: Temperature White Custom Manufacturing Heat Resistance Fire Mullite Insulation Refractory Brick
Brand: Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.
SKU: 2080798335

Jiangxi, ChinaPingxiang Zhongci Environmental Ceramics Material Co., Ltd.

US$1.00-12.00

1,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Feature

Long Time Materials

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Brick

Function

Thermal Insulating Brick

Specifications

Mullite Insulation Brick

Character

Light Weight Insulation Brick

MOQ

1000

Type

Heat-Resistant Material

Material

Alumina Block

Transport Package

Sea-Worthy Wooden Case

Specification

Alumina Block

Trademark

Zhongci

Origin

Jiangxi

HS Code

690220000

Production Capacity

500000/Month

Key features

High Refractoriness: Refractoriness ranges from 1580 to 1790 degrees Celsius.

Excellent Thermal Shock Resistance: Withstands rapid temperature changes with high durability.

High Alumina Content: Contains 65 to 75 percent alumina for superior performance.

Strong Acid Erosion Resistance: Resists acid erosion effectively in harsh environments.

Low Thermal Conductivity: Provides efficient thermal insulation with low heat transfer.

Multiple Product Types: Available as Sintered, Fusion Cast, and Corundum Mullite Bricks.

Wide Industrial Application: Suitable for blast furnaces, glass melting furnaces, and kilns.

High Mechanical Strength: Cold crushing strength reaches up to 260 MPa.

Company profile

Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.

Jiangxi, China

Business Type: Manufacturer/FactoryExport Year: 2019-08-22Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤4.28hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryPingxiang Zhongci Environmental Ceramics Material Co., Ltd. is a China-based manufacturer founded in 2014, specializing in ceramic packing materials, water-treatment products, ceramic balls, molecular sieve, and related products. The supplier reports ISO 9001 and ISO 14001 certifications, more than 10 production lines, 6–10 years of R&D engineer experience, 6–10 quality-control staff, and more than 200 employees. It states an off-peak lead time within 15 workdays and a peak-season fulfillment time of one month. Export sales account for 71%–90% of total sales, with self-operated import and export rights and broad international market coverage. The provided information supports an assessment of manufacturing scale, quality-system certification, export capability, and technical resources. However, it does not provide sufficient evidence regarding financial credibility, customized-product capability, or identifiable customer cases.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a professional manufacturer founded in 2014. Its listed products include ceramic, plastic, and metal structured packing, ceramic balls, molecular sieve, and water-treatment products, supporting a direct manufacturing profile rather than a trading-only role.

CertificationsThe supplier states that it has passed ISO 9001 quality-system certification and separately lists both ISO 9001 and ISO 14001 management-system certifications. This provides explicit evidence of certified quality and environmental management systems.

R&D capabilityThe supplier describes strong technical capabilities, advanced product design, testing equipment, 12 technical personnel, and a stated focus on quality and innovation. These are positive indicators of technical and product-development resources, although no specific patented products, new-product launches, or quantified R&D achievements are provided.

Production capacityProduction capability is supported by more than 200 employees, more than 10 production lines, reported annual production capacity, and fulfillment times of within 15 workdays off-peak and one month during peak season. The supplier also reports 50 total staff experience and broad export operations, indicating established operational capacity.