This high quality biomass boiler is published with the manufacturer’s full specification — material Alumina Block, certificate ISO9001:200. Made by Zhengzhou Huachen Refractory Co., Ltd. (9 years on the platform, typical reply ≤5h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This High Quality Biomass Boiler
- Material: Alumina Block
- Raw Material: Alumina Auxite
- Place Of Origin: Henan, China
- Application: Steel and iron furnace,Chemical kiln
- Size: customer size
- Single Gross Weight: 0.0 kg
Technical Specifications
| Refractoriness (Degree) | Medium Refractory (1580 °C~1770 °C) |
|---|---|
| Material | Alumina Block |
| Shape | Brick |
| Al2O3 Content (%) | 45-85% |
| CaO Content (%) | 2-5% |
| CrO Content (%) | 0.1% |
| MgO Content (%) | 1% |
| SiC Content (%) | 0 |
| SiO2 Content (%) | 20-40% |
| Place Of Origin | Henan, China |
| Brand Name | Huachen |
| Raw Material | Alumina Auxite |
| Size | customer size |
| Sample | free |
| Product Name | high quality alumina brick |
| Bulk Density(G/Cm3) | 2.3-2.75 |
| Certificate | ISO9001:200 |
| Apparent Porosity/% | 18-23% |
| Refractoriness Under Load (0.2MPa ) | 1750-1790 |
| Application | Steel and iron furnace,Chemical kiln |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
High Alumina Bricks Standard Dimensions Refractory Reliable Performance
Our company has mature and reliable technology and equipment for Nonferrous industry. With rich-experience engineers and experts from top research institute, university and metallurgical plants, we can provide sustainable solution for the field of lead smelting, copper smelting, ore beneficiation industry.
we can design and produce the furnace & kiln for you project, and provide corresponding refractory bricks.
high quality alumina's Index brand: Huachen Refractory








High alumina brick closed to neutral refractory brick which high refractoriness, refractoriness under load and good slag resistance.
High alumina brick closed to neutral refractory brick which high refractoriness, refractoriness under load and good slag resistance.
1.High refractoriness,
2.High-temperature endurable.
3.Good corrosion resistance.
4.Good spalling resistance and wear resistance.
5.Good thermal shock resistance.
6.High mechanical strength.
7.High-temperature creep rate is low.
8.Good volume stability at high temperature.
Mainly used for laying lining of blast furnace, hot blast furnace, electric furnace top, blast furnace, reverberatory furnace and rotary kiln. Also be used in chamber of open hearth and other industial furnace.










1.Material: If you are not sure what exact material you need, please tell us your requests on material performance and your specific application, according to which we will offer you the most suitable material.
2.Drawing: Please make sure the drawing is clear with all of your technical requests so that we can quote asap. Customized designs, sizes and logos are acceptable.
3. Focus on Details No matter how small questions or problems shall be replied and help to solve by our members, even for the small orders.
4. High Quality: Based on the strict adherence to ISO9001-2008 or Industry Standard or other International Standard, our inspection engineers carry out full course tracking in the whole production.
5. Professional Services: Provide all the detailed news and pictures from order to delivery; Offer relative export documents and original certificate if needed; Warm and considerable after-sale service
In your inquiry, please provide as detailed information as you can for our evaluation..


Q1.How can I get your prompt quotation of the fire bricks for sale ?
We can give our offer quickly if you kindly send the inquiry with following factors of the fire bricks for sale: drawing, dimension (length*width*thickness), service temperature, application and quantity.
We'd be appreciated if you can also provide the density and AL2O3 content of the brick.
Q2. What is the MOQ (minimum order quantity)?
We can talk with it,
Q3.What is the HS code?
The HS code is 69022000
Q4.Is there any cost for the sample?
We provide free sample but don't bear the freight
Ordering and Pricing
- Minimum order quantity: 10 metric ton
- Volume pricing:
- 10+ metric ton: US $180 / metric ton
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this high quality biomass boiler?
The standard minimum order quantity is 10 metric ton. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Which certifications does this high quality biomass boiler carry?
It is supplied with ISO9001:200 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Zhengzhou Huachen Refractory Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, Trading Company. Browse the full Zhengzhou Huachen Refractory Co., Ltd. range on HVACR Nexus.
See more in Boiler Parts on HVACR Nexus.


















