Sk32 Sk34 Sk36 Sk38 Insulation Brick High Alumina Refractory Brick Fire Bricks for Kiln
Product Details
| Customization: | Available |
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| Application: | Blast Furnace, Cement Kiln, Ceramic Kiln |
| Material: | High Alumina |
Shipping
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Basic Info.
- Model NO.
- High Alumina Brick
- Refractoriness (℃)
- 1580< Refractoriness< 1770
- Certificate
- ISO 9001 CE
- Keyword
- High Aluminium Brick
- Size
- Customizable
- Color
- Yellow
- Property
- Refractory Brick
- Al2O3
- 40-80%
- Refractoriness
- Sk32-40
- Thermal Linear Expansion@1000deg
- 0.6%
- Apparent Porosity
- 22-23%
- Materialtransport Package
- Sea-Worthy Wooden Pallet
- Transport Package
- Support
- Specification
- Al2O3
- Trademark
- Shengjie
- Origin
- China
- HS Code
- 6902200000
- Production Capacity
- 100000pieces/Year
Packaging & Delivery
- Package Size
- 100.00cm * 100.00cm * 100.00cm
- Package Gross Weight
- 25.000kg
Product Description

Specification
Technical Data Sheet | ||||||||
Item | Fire Clay Brick | High Alumina Brick | ||||||
SK-30 | SK-32 | SK-34 | SK-35 | SK-36 | SK-37 | SK-38 | SK-40 | |
AL203 %(≥) | 30 | 35 | 38 | 45 | 55 | 65 | 70 | 80 |
Fe203%(≤) | 2.5 | 2.5 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
Refractoriness(SK) | 30 | 32 | 34 | 35 | 36 | 37 | 38 | 40 |
Rfractoriness under load 0.2MPa,°℃(≥) | 1250 | 1350 | 1370 | 1420 | 1450 | 1480 | 1530 | 1600 |
Porocity(%) | 22-26 | 20-24 | 20-22 | 18-20 | 20-23 | 20-23 | 20-22 | 18-20 |
Bulk Density(g/cm³) | 1.9-2.0 | 1.95-2.1 | 2.1-2.2 | 2.15-2.22 | 2.25-2.4 | 2.3-2.5 | 2.4-2.6 | 2.5-2.7 |
Cold compressive strength(MPa≥) | 20 | 25 | 30 | 40 | 45 | 50 | 60 | 70 |
Packing & Delivery


Our refractory bricks are securely palletized and reinforced with cardboard on all four sides, ensuring maximum protection against bumps and impacts throughout the shipping process.
Company Profile

SHENGJIE REFRACTORY
Luoyang Shengjie Refractory Material Co., Ltd. (hereinafter referred to as "Shengjie Refractories") was founded in 1998 and is headquartered in Luoyang, Henan Province. Boasting over 30 years of deep-rooted development in the refractory industry, we have established 7 modernized production bases and assembled professional R&D teams, with a commitment to continuously upgrading advanced manufacturing equipment in strict compliance with international standards.
We implement a rigorous quality management system and hold authoritative certifications including ISO, CE, and MSDS, ensuring product quality and compliance at every stage. Guided by the core values of "Customer-Centricity, Quality Excellence, and Contract Integrity," we provide end-to-end pre-sales consultation and after-sales support, with a dedicated focus on professional on-site technical services.
With more than 15 years of export expertise, our products have been widely supplied to global markets such as Mexico, India, Malaysia, the USA, Spain, Thailand, Australia, Pakistan, Iran, Israel, Canada, Germany, and Indonesia, garnering favorable recognition from international clients.


Certificate
Our products fully comply with the requirements of ISO9001 Quality Management System and CE Certification.

Catch us live at top domestic and international refractory exhibitions! Explore our full range of high-performance products and 30-year expertise on site.
FAQ
Are you a manufacturer or trader?
We are a manufacturer.
We are a manufacturer.
What's the MOQ?
No limit to the quantity. We can offer the best proposal and solutions according to your condition.
Why should you buy from us not from other suppliers?
Professional manufacturer since 1998. 10 production lines. An annual output of nearly 100,000 tons and hundreds of employees. Customized according to your requirements or drawings. Inventory available for quick shipment.
Do you provide free samples?
Yes, we can offer free samples if we have it in stock, but the express fee is to be collected.
How do you guarantee quality?
Before pre-production, we will produce a batch of samples for quality inspection; product quality will be checked again before delivery.
Can we visit your factory?
Yes, certainly. We sincerely welcome you to come to China and visit our factory.
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