Do you provide shipping documents?

Yes, we provide original documents and original certificates along with the shipment.

What is the minimum Al2O3 content?

The minimum Al2O3 content varies by grade, ranging from 40% to 42%.

High Quality Refractory Fire Brick for Many Use

Name: High Quality Refractory Fire Brick for Many Use
Brand: DKJL Co., Ltd.
SKU: 666579802

Beijing, ChinaDKJL Co., Ltd.

US$100.00-160.00

5 Tons

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Feature

Long Time Materials

Refractoriness (℃)

1580< Refractoriness< 1770

Model NO.

SK34

Shape

Brick

Al2O3

>40%

Fe2o3

<2.5%

Density

2.15g/cm3

Std Size

230*114*65mm

Type

Refractory Material

Material

Alumina Cement

Transport Package

Wooden Pallet

Trademark

DKJL

Origin

China

HS Code

6902200000

Production Capacity

20000PCS Per Month

Key features

Diverse Applications: Suitable for blast furnaces, hot blast stoves, waste incinerators, and glass melting furnaces.

Super Dense Options: Super dense fireclay bricks made of refined chamotte for severe operating conditions.

Wide Product Range: Includes General clay firebricks, Firebricks for blast furnace, and Firebricks for steel pouring.

Competitive Pricing: Fireclay bricks offer cost-effective solutions for various industrial furnace applications.

Quality Control: Strict control over product quality, delivery time, and provision of finished product photos.

Sample Availability: Samples are provided for testing before placing a formal order.

Fast Shipping: Book earliest and fast vessels from Tianjin port via vessel or plane.

Company profile

DKJL Co., Ltd.

Beijing, China

Business Type: Trading CompanyExport Year: 2001-05-01Nearest Port: TIANJINAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryDKJL Co., Ltd. is a China-based limited trading company operating from Beijing, with its factory identified in Zibo, Shandong. It reports export activity since 2001 and accepts LC, PayPal, T/T, and Western Union. Its stated product scope covers insulation, refractory, ceramic fiber, heating, graphite, calcium silicate, ceramic, and related products. The supplier reports ISO 9000/9001 and ISO 14000/14001 management-system certifications, more than 10 production lines, and 11–20 quality-control staff. However, the available information does not establish after-sales support, financial credibility, R&D strength, customization capability, or detailed customer performance. Trade records show several 2025 transactions involving sorting and metal-detection equipment with buyers in Mexico and the United States, but the records provide limited transaction detail.

Supplier typeDKJL Co., Ltd. is explicitly identified as a trading company and limited company in China, based in Beijing. Its reported commercial scope spans industrial equipment and components, metallurgy, energy, light industry, construction, and related insulation, refractory, ceramic, and heating products.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality and environmental management credentials.

Production capacityThe supplier reports more than 10 production lines and annual production output above the stated threshold, with 11–20 quality-control staff. However, its company type is listed as trading company, and the slices do not clarify the ownership or operational relationship between DKJL and the factory in Zibo, Shandong.

Client casesTrade records show 2025 transactions involving a metal-granule sorting machine, color sorters, and a metal detector, with buyers in Mexico and the United States. These records demonstrate some identifiable international buyer activity, but the limited number of transactions and absence of performance, repeat-order, or satisfaction evidence prevent a stronger assessment.