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Refractory Material Red Firebricks for Kiln
US$0.50-1.30
392 Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableFeature
Good Mechanical Strength, High-Temperature Resistant, Long Time MaterialsRefractoriness (℃)
1580< Refractoriness< 1770Model NO.
SK32, SK34Shape
BrickProduct Name
Red FirebricksAl2O3 Content (%)
35-42%Standard Size
230*114*65mmPorosity
Max 22%Sample
AvailableApplication
Industrial Furnace Building MaterialDensity
2.05-2.15(g/cm3)Cold Crushing Strength MPa
28Under 0.2 MPa Refractoriness
1350cCertificate
ISO9001Type
Refractory MaterialMaterial
Alumina BlockTransport Package
Wooden PalletSpecification
AL2O3<=42%Trademark
DKJLOrigin
ShangdongHS Code
69022000Production Capacity
200mt Per WeekKey features
Corrosion Resistance: Excellent chemical stability and resistance to corrosion in industrial furnaces.
Thermal Shock Resistance: Good volume stability and resistance to thermal shock under high heat.
High Mechanical Strength: Cold crushing strength up to 68 MPa for durable structural integrity.
Low Porosity: Apparent porosity as low as 12% for enhanced durability and insulation.
Customizable Sizes: Available in various shapes and sizes according to customer requirements.
ISO9001 Certified: Manufactured under strict quality control with ISO9001 certification.
Fast Delivery: Shorter delivery time with timely response and early vessel booking.
Company profile
Business Type: Trading CompanyExport Year: 2001-05-01Nearest Port: TIANJINAverage Response Time: ≤6.06hTerms 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.
Product Q&A
Q:How can I get a prompt quotation?
A:
Send an inquiry with drawing, dimensions, service temperature, application, quantity, density, and AL2O3 content.
Q:What is the minimum order quantity (MOQ)?
A:
The MOQ is 1 pallet.
Q:What is the HS code for these bricks?
A:
The HS code is 69022000.
Q:What are the main applications of these firebricks?
A:
They are used for furnace linings in glass, blast, hot-air, cement, and chemical furnaces.
Q:What is the Al2O3 content range?
A:
The Al2O3 content ranges from 35% to 45% depending on the specific model.
Send Inquiry
*To:DKJL Co., Ltd.
DKJL Co., Ltd.*Content:
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