What are the key features of these bricks?

Key features include high thermal shock resistance, high hot strength, excellent alkali resistance, and low sticking of refractory and steel.

What certifications do you hold?

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

42% Alumina Fireclay Central Block Cast Irons/Bottom Pouring Refractory Bricks

Name: 42% Alumina Fireclay Central Block Cast Irons/Bottom Pouring Refractory Bricks
Brand: ZIBO YUFENG REFRACTORY CO., LIMITED
SKU: 2035802285

Shandong, ChinaZIBO YUFENG REFRACTORY CO., LIMITED

US$300.00-600.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Feature

Long Time Materials

Refractoriness (℃)

1770< Refractoriness< 2000

Shape

Block, Funnel, Sleeve, Round and Square Tube, Spider, etc.

Model NO.

YUFENGREC-A55, YUFENGREC-A60

Application

Fourdry Industry Bottom Pouring System

Bulk Density

2100-2350 Kg/M3

Features

Low Sticking of Refractory and Steel After Use

Cold Crushing Strength

30 - 40 MPa

Type

Molten Steel Pouring Control Material

Material

Flint Clay, Bauxite, Andalusite, Mullite

Transport Package

Export Standard Wooden Pallet

Specification

As per design of Customer

Trademark

YUFENGREC

Origin

China

HS Code

69022000

Production Capacity

20, 000 Mts / Year

Key features

High Thermal Shock Resistance: Ensures durability and performance under rapid temperature changes in casting applications.

Low Sticking Property: Prevents refractory and steel adhesion after use, facilitating easier maintenance and cleaning.

Wide Alumina Range: Available in 40% to 70% alumina content to suit various steel and cast iron requirements.

High Chemical Stability: Maintains structural integrity and resists chemical erosion under high-temperature conditions.

Strict Quality Control: Multi-stage kiln firing ensures consistent strength, density, and porosity for every brick.

Custom Shapes Available: Offers Block, Funnel, Sleeve, Round/Square Tube, Spider, and other specialized shapes.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2008 for consistent quality management.

30+ Years Experience: Over three decades of expertise in researching and supplying high-temperature refractory materials.

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: ≤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.