What information is needed for quotation?

Please provide the product name, application industry, working temperature, size or drawing, technical requirements, quantity and destination port.

Do you provide technical support?

Yes. Our technical team can provide material selection suggestions, lining design advice and installation guidance according to the customer's kiln condition and application area.

Can third-party inspection be arranged?

Yes. Third-party inspection can be arranged upon request before shipment.

Preheating zone antispalling bricks with lower density and lower thermal conductivity

Name: Preheating zone antispalling bricks with lower density and lower thermal conductivity
Brand: Zibo Luzhong Refractory Co., Ltd.
SKU: 1899280691

Shandong, ChinaZibo Luzhong Refractory Co., Ltd.

US$1,000.00-1,250.00

20 Tons

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Application

Cement Industry, Chemical Industry, Coking Industry, Glass Industry, Steelmaking Industry

Content

Al2O3≥30~58%

Model NO.

DDR

Performance

Alumina Magnesia Firebrick

Production Process

High alumina

Softening Temperature

≥1600℃

Application Area

Preheating Zone in Rotary Kiln

Size

Customer Made

Bulk Density

2.3-2.35g/cm3

Apparent Porosity

15%

Tsr 950℃

15cycle

Rul

1500

CCS MPa

Refractoriness (℃)

1580< Refractoriness< 1770

Feature

Long Time Materials

Type

Refractory Material

Shape

Brick

Material

Alumina Block

Transport Package

Pallet

Specification

Al2O3, SiO3, Fe2O3,

Trademark

LZR

Origin

Shandong

HS Code

6902200000

Production Capacity

100000tons

Key features

Low Thermal Conductivity: Reduces kiln shell heat loss and mechanical stress on the lining.

Alkali Attack Resistance: Excellent resistance to alkali attack in preheating and calcining zones.

Customizable Size: Size is customer made to fit specific rotary kiln requirements.

Thermal Shock Resistance: Excellent thermal-shock resistance under thermal fluctuation.

High Alumina Content: Al2O3 content ranges from 30% to 58% for durability.

Professional Manufacturer: Founded in 1979 with 200,000 tons annual production capacity.

Technical Support: Provides installation guidance, site supervision, and material selection.

Company profile

$Zibo Luzhong Refractory Co., Ltd.$

Zibo Luzhong Refractory Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: OEM Service AvailableExport Year: 2002-04-01 CertifiedNearest Port: Qingdao PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryZibo Luzhong Refractory Co., Ltd., established in 2002 and based in Shandong, China, is a manufacturer specializing in refractory materials, particularly for cement kilns. The company operates seven production lines with an annual output of 120,000 tons and exports 41-50% of its products. It holds multiple certifications, including ISO9001, ISO14001, and OHSAS18001. The supplier has a significant presence in domestic and international markets, with notable exports to Europe and North America.

Supplier typeThe supplier is a manufacturer with its origins in China, specifically in the Shandong province.

CertificationsThe supplier holds ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 certifications, indicating compliance with international quality, environmental, and occupational health standards.

Financial creditThe supplier is a limited company with a registered capital of 50 million RMB, indicating a stable financial base.

R&D capabilityThe supplier has developed unique products such as energy-saving and anti-spalling bricks, suggesting a degree of innovation.

Production capacityThe supplier operates seven production lines with a capacity of 120,000 tons annually, positioning itself as a top supplier in China.

Client casesThe supplier engages in international trade, with a transaction history involving a buyer in Uzbekistan.

Product Q&A

Q:How do you control product quality?

We have a complete quality control system covering raw materials, production process and finished products. Key indicators such as chemical composition, physical properties, dimensions and appearance are checked according to product requirements.

Q:Do you provide free samples?

Yes, free samples can be provided for testing if available in stock. The buyer is responsible for the shipping cost.

Q:What are your payment terms?

For orders over USD 2,000, we usually accept 30% deposit and 70% balance before shipment. Other payment terms can be discussed according to the order situation.

Q:Can we visit your factory?

Yes, you are warmly welcome to visit our factory in China. We will be glad to show you our production lines, quality control system and product range.

Q:Can you customize products according to drawings or requirements?

Yes. We can provide standard products and customized refractory materials according to drawings, application conditions and technical requirements.