What are the main applications?

They are used in carbon baking pits, air heaters, combustion chambers, boilers, stacks, blast furnaces, cement rotary kilns, and glass furnaces.

What certifications do you have?

We have a comprehensive Quality Management System certified as meeting ISO 9001:2008 requirements.

High Density Al70 Alumina Clay Refractory Kiln Furnace Fire Bricks

Name: High Density Al70 Alumina Clay Refractory Kiln Furnace Fire Bricks
Brand: ZIBO YUFENG REFRACTORY CO., LIMITED
SKU: 2074414705

Shandong, ChinaZIBO YUFENG REFRACTORY CO., LIMITED

US$235.00

20 Tons

Product profile

Classification

Clay

Feature

Long Time Materials, Instant Materials

Refractoriness (℃)

Under 1790 Deg C

Model NO.

YUFENGREC-HAL

Shape

Brick

Density

2250-2650 Kg/M3

Customized Shape

Yes, Straight/Wedge/Arch/Soaps/Split/Special Shape

Features

Fire/Alkalis Resistant, Lower Shrinkage, etc.

Thermal Shock Resistant

Extremely

Application

Boiler/Blast Furnace/Combustion Chamber, etc.

Type

Refractory Material

Material

Alumina Block

Transport Package

Export Standard Wooden Pallet

Specification

ASTM Standard

Trademark

YUFENGREC

Origin

China

HS Code

690220

Production Capacity

30000 Tons /Year

Key features

Customizable Shapes: Available in straight, wedge, arch, soap, split, and special shapes.

High Alumina Content: Al2O3 content ranges from 50% to 80% for superior performance.

Thermal Shock Resistance: Extremely resistant to thermal shock and alkali corrosion.

High Strength: Cold crushing strength up to 60 MPA for durability.

ISO 9001 Certified: Manufactured under a certified Quality Management System.

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

30+ Years Experience: Over 30 years of expertise in refractory material production.

Sample Availability: Samples can be provided based on order quantity.

Company profile

ZIBO YUFENG REFRACTORY CO., LIMITED

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-10-04Nearest Port: QINGDAO PORT,CHINAAverage Response Time: ≤11.15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP

AI-Powered supplier vetting

SummaryZIBO YUFENG REFRACTORY CO., LIMITED is a China-based limited company identified as both a trading company and manufacturer/factory, with operations and factory facilities in Zibo, Shandong. It supplies refractory bricks, insulating materials, monolithic refractories, ceramic fiber products, and kiln furniture. The supplier reports ISO 9001 and QC 080000 certifications, three production lines, and annual refractory-material capacity of 100,000 tons. It states more than 20 years of aluminum-silicate refractory experience, exports since 2012, and that exports represent 90% of total sales. Its descriptions indicate continuous improvement, customer-oriented solution development, and product customization by service conditions and alumina content. However, the provided information does not establish after-sales performance, customer references or cases, financial credibility, or the scale and effectiveness of innovation activities. The reported R&D engineering and quality-control teams are each fewer than five...

Supplier typeThe supplier is legally a limited company in China and is identified as both a trading company and manufacturer/factory. It has a stated factory location in Zibo, Shandong, and offers a broad range of refractory and insulation products, supporting classification as a manufacturer-trader rather than a pure trading intermediary.

CertificationsThe supplier reports holding ISO 9001 and QC 080000 management-system certifications. These certifications provide explicit evidence of formal quality and hazardous-substance-related management systems, although the provided slices do not include certificate validity dates or scope.

Production capacityThe supplier reports a factory in Zibo, three production lines, and annual production capacity of 100,000 tons for refractory bricks and other materials. Its product range includes bricks, castables, mortars, ceramic fibers, and kiln furniture, while the stated manufacturing experience exceeds 20 years. The provided data supports substantial stated production capability, although capacity utilization and independent verification are unavailable.

Customization capabilityThe supplier states that products are developed according to customers’ service conditions and applications, with brick compositions based on fireclay, high alumina, andalusite or mullite and alumina content available from 40% to 80%. It also describes close customer cooperation to understand performance requirements and provide appropriate solutions, giving explicit evidence of product and application-level customization.