Factory Supply Jm32 Mullite Insulating Brick Price Per Ton
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Product Highlights
- Low Thermal Conductivity: Effective heat loss reduction with conductivity ranging from 0.20 to 0.45 W/mk.
- High Compressive Strength: Withstands greater pressure with strength up to 3.0 MPa, preventing damage.
- Chemical Corrosion Resistance: Resists erosion by acids and alkalis, ensuring durability in harsh environments.
- Wide Application Scope: Suitable for steel, ceramic, glass, power, petrochemical, and construction industries.
- Flexible Customization: OEM/ODM services available with flexible customization options for specific needs.
- Fast Delivery Time: Standard delivery within 10-20 days, depending on order quantity.
- Free Samples Available: Free samples provided for quality verification before bulk orders.
Product Attributes
- Customization
- Available
- Material
- Insulation Brick
- Refractoriness (℃)
- 1580< Refractoriness< 1770
- Model NO.
- JM32 mullite insulating brick
- Shape
- Brick
- Usage
- Aerospace, Ceramic Industry, Energy Industry, Glass Industry, Non-Metallic Mineral Processing Industry, Scientific Research and Experiments, Steel Industry
- Al2O3
- 40-70
- Fe2o3
- 0.6-1.0
- Bulk Density
- 0.55-1.05
- Cold Crushing Strength
- 1.0-3.0
- Reheating Linear Change
- 1230-1620
- Thermal Conducivity 350℃
- 0.20-0.45
- Refractoriness Under Load
- 1080-1470
- Transport Package
- According to Customer Requirements
- Specification
- According to customer requirements
- Trademark
- YY
- Origin
- China
- Production Capacity
- 50000tons
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description
Mullite insulation brick is a kind of insulation material with mullite as the main raw material. Mullite is a natural mineral with a high melting point, good thermal stability and chemical corrosion resistance. Mullite insulation brick is sintered at high temperature and has the characteristics of low density, low thermal conductivity, high compressive strength, high temperature resistance and corrosion resistance. It is an ideal thermal insulation material.
Physical and Chemical Specifications:
| Specfications | JM-23 | JM-26 | JM-28 | JM-30 |
| Al2O3% | 40 | 55 | 65 | 70 |
| Fe2O3% | 1.0 | 0.9 | 0.7 | 0.6 |
| Bulk density (g/cm3) | 0.55 | 0.85 | 0.95 | 1.05 |
| Cold crushing strength (Mpa) | 1.0 | 2.0 | 2.5 | 3.0 |
| Reheating Linear Change(%)ºC12hr | 1230ºC | 1400ºC | 1510ºC | 1620ºC |
| Thermal conducivity 350ºC(W/mk)) | 0.20 | 0.30 | 0.39 | 0.45 |
| Refractoriness under Load º[email protected] | 1080 | 1250 | 1360 | 1470 |
Performance characteristics of mullite insulation bricks:
High temperature resistance: The melting point of mullite insulation bricks is as high as about 1850ºC. Even in high temperature environments, they can maintain stable performance and are suitable for high temperature industrial fields.
Insulation: Mullite insulation bricks have a low thermal conductivity, which can effectively reduce heat loss and improve insulation effect.
High compressive strength: Mullite insulation bricks have high compressive strength, can withstand greater pressure, and are not easily damaged.
Chemical corrosion resistance: Mullite insulation bricks have good chemical corrosion resistance and can resist erosion by chemicals such as acids and alkalis.
Wear resistance: Mullite insulation bricks have a high hardness, good wear resistance, and a long service life.
Environmental protection: Mullite insulation bricks are a green and environmentally friendly material that will not pollute the environment.
Application fields of mullite insulation bricks:
Construction field: Mullite insulation bricks are widely used in exterior wall insulation, roof insulation and other parts of buildings, which can effectively reduce the energy consumption of buildings and improve comfort.
Industrial field: Mullite insulation bricks are widely used in high-temperature industrial fields, such as steelmaking, ironmaking, ceramics, glass and other industries, which can effectively reduce energy consumption and improve production efficiency.
Power industry: Mullite insulation bricks are mainly used for insulation of furnace walls, chimneys and other parts in the power industry, which can reduce heat loss and improve power generation efficiency.
Petrochemical industry: Mullite insulation bricks are mainly used for insulation of pipelines, equipment and other parts in the petrochemical industry, which can reduce heat loss and improve energy utilization.
Transportation field: The application of mullite insulation bricks in the transportation field is also gradually increasing, such as insulation and heat insulation in tunnels, bridges and other projects.

Q1. Are you a Manufacturer?
A: Yes, our factory is in Zhengzhou, Henan province. We also have strong cooperating relationships with other manufacturers for other related products.
Q2. Can we visit your factory?
A: Sure, warmly welcome at any time. Seeing is believing.
Q3. Can you accept OEM or ODM?
A: Yes, customization is also welcome.
Q4. What's the MOQ of the trial order?
A: No limit. We can offer the best suggestions and solutions to meet your requirements.
Q5. What are your payment methods?
A: T/T, L/C, and other payment terms are also available for us.
Q6. How long is the delivery time?
A: Normally, it takes around 10-20 days. It also depends on the quantity of the order size.
Q7. How about your company's certification?
A: ISO9001, and test report. We also could apply for other necessary certifications.
Q8. How can you control your quality?
A: For each production processing, we have a complete QC system to control the quality during production.
Q9. Do you provide free samples?
A: Yes, free samples are available.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR249344". Items marked "" are certified.
Company Profile
Gongyi Yuying Refractory Factory supplies all kinds of abrasives and refractory materials, water purification material with high quality. Our Headquarters Henna Province covers an area of about 3, 000 square meters, has more than 45 employees, is a collection of scientific research, development, production and sales as one of the new grinding materials company. Annual output 35, 000 tons of abrasive materials, 40, 000 tons of refractories, , 30, 000 tons of water purification material.
Our company has strong technical force, advanced production and testing equipment, there are 2 large grinding materials production line, with a larger production scale and capacity, it sets abrasive materials, metal materials, three large production lines, electric stove, plastic, sieve And other new equipment is equal to one, while the company has advanced production technology and technology, experienced senior engineer, well-trained workforce, for the stability of the product quality and laid a solid foundation.
Now we are sincere to establish long-term cooperation with your company.
Below are reasons and advantages that you could consider to choose our factory as your supplier.
(1)We have the most and advanced equipment and workers in China to guarantee the quality and large capacity.
(2) There are more than 10 years'experience in cable products and have ownadvanced equipment. So We can produce cables according to your needs in addition to ensure quality.
(3)We have got CCC, SGS and RoHS, CNAS, and ISO9001 Certifications.
(4)Our products are of good quality and competitive
Our product have been exported to many countries, Germany, UK, Spain, America, Canada, Venezula, Sudan, Africa more than 28 countries with supreme quality products and win good reputation overseas. We have many long-term customers. Our factory is established for purpose of clients first, reputation first, we offer high quality products and good services to PUR clients from domestic and foreign markets, We always insist on the principle of good faith Thus, our corporation has won trust and comliments from our customers, We are looking forward to having good cooperation with partners at home and abroad and to creating a glorious future!
Gongyi Yuying Refractory factory is established for purpose of clients first, reputation first. We offer high quality products and good services to our clients from domestic and foreign markets. We always insist on the principle of good faith. Thus, our corporation has won trust and compliments from our customers. We are looking forward to having good cooperation with partners at home and abroad and to creating a glorious future!
I understand that your company every year to buy a lot of products, if you cooperate with me, you can save 20-30% of the procurement costs. As a factory owner, our supply is very stable, would you like to have a look at our catalogue? Pl Welcome to inquire!
We warmly welcome you to visit our factory!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Gongyi City Jiajinkou Town, Zhengzhou, Henan, China
-
Plant Area
- 3333.33 square meters
-
Number of Employees
- 21
-
Registered Capital
- 20,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 5 Tons
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Activated Carbon, Refractory Materials, Water Purification Material
-
Production Lines
- 2
-
Production Machines
- Crushing Facility, Grinding Facility, Claasifying Facility
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-01-29
-
Export Year
- 8 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Are you a manufacturer?
- Yes, our factory is located in Zhengzhou, Henan province. We also have strong cooperating relationships with other manufacturers for related products.
- Can we visit your factory?
- Sure, you are warmly welcome to visit at any time. Seeing is believing.
- Do you accept OEM or ODM?
- Yes, customization is welcome. We offer flexible customization options for your specific requirements.
- What is the MOQ for a trial order?
- There is no limit for trial orders. We can offer the best suggestions and solutions to meet your requirements.
- What are your payment methods?
- We accept T/T, L/C, and other payment terms are also available for us.
- How long is the delivery time?
- Normally, it takes around 10-20 days. It also depends on the quantity of the order size.
- What certifications does your company have?
- We have ISO9001 and test reports. We can also apply for other necessary certifications if required.
- How do you control quality?
- For each production processing, we have a complete QC system to control the quality during production.
- Do you provide free samples?
- Yes, free samples are available for your reference and quality check.
Send your message to this supplier
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US$260.00-680.00 / Ton
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