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Wholesale Standard Size Sk34 Refractory Fire Brick Prices
US$0.50-1.00
392 piece
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableFeature
Long Time MaterialsRefractoriness (℃)
1580< Refractoriness< 1770Model NO.
SK34 fire brickShape
BrickName
Fire BrickDensity (g/cm3)
2.05-2.75Standard Size (mm)
230*114*65mmPermanent Linear Change % 1500cx2h
-0.5%~+0.1%Refractoriness
1740Cold Crushing Strength MPa
20Apparent Porosity
24%0.2 MPa Refractoriness Under
1350cColor
Red Fire BrickApplication
Fire Brick for Industrial FurnacesType
Refractory MaterialMaterial
Alumina CementTransport Package
Wooden PalletSpecification
As per your requestTrademark
DKJLOrigin
ChinaHS Code
6902200000Production Capacity
20000PCS Per MonthKey features
Versatile Applications: Ideal for blast furnaces, hot blast furnaces, waste incinerators, and glass melting furnaces.
Competitive Pricing: Cost-effective fireclay bricks made from calcinated fire clay and chamotte.
Quality Assurance: Strict quality control with samples provided for testing before order placement.
Fast Delivery: On-time production arrangement with earliest vessel booking and fast shipping.
Professional Supplier: DKJL is a professional refractory supplier with good reputation in global markets.
Standard Packaging: Exported in standard wooden pallets for safe transportation.
Low Pore Structure: Super dense fireclay bricks made of refined chamotte for severe operating conditions.
Company profile

Business Type: Trading CompanyExport Year: 2001-05-01Nearest Port: TIANJINAverage Response Time: ≤9.30hTerms 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:
Please send an inquiry including 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 fire bricks?
A:
They are used for low-temperature parts in blast furnaces, hot blast furnaces, waste incinerators, and glass melting furnaces.
Q:What is the lead time for production?
A:
Peak season lead time is within 15 workdays, and off-season lead time is one month.
Send Inquiry
*To:
DKJL Co., Ltd.
DKJL Co., Ltd.*Content:
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