Zhengzhou Jansincere Refractory Co., Ltd
| Payment Terms | L/C, D/P, T/T, Western Union |
| Supply Ability | 55000 ton per year |
| Delivery Time | 35-40 days after received deposit |
| Packaging Details | Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request. |
| Product Name | Corundum Mullite Compounding Brick |
| Product Type | Brick shape |
| SiO2 % | ≤18 |
| Al2O3 % | ≥80 |
| Bulk Density g/cm3 | ≥2.8 |
| Apparent Porosity % | 18 |
| Crushing Strength (MPa) | ≥90 |
| Refractoriness Under Load（℃) | ≥1650 |
| Thermal Shock Resistance | ≥25 times |
| Brand Name | Jansincere |
| Model Number | MRB-009 |
| Certification | ISO 14001, ISO9001, CE |
| Place of Origin | Xinmi city, Henan, China |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union | Supply Ability | 55000 ton per year |
| Delivery Time | 35-40 days after received deposit | Packaging Details | Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request. |
| Product Name | Corundum Mullite Compounding Brick | Product Type | Brick shape |
| SiO2 % | ≤18 | Al2O3 % | ≥80 |
| Bulk Density g/cm3 | ≥2.8 | Apparent Porosity % | 18 |
| Crushing Strength (MPa) | ≥90 | Refractoriness Under Load（℃) | ≥1650 |
| Thermal Shock Resistance | ≥25 times | Brand Name | Jansincere |
| Model Number | MRB-009 | Certification | ISO 14001, ISO9001, CE |
| Place of Origin | Xinmi city, Henan, China | ||
| High Light | fireplace refractory brick ，heat resistant bricks | ||
Introduction:
The light weight part of corundum mullite compounding brick is made with mullite hollow ball, cyanite, flint clay and white clay, shaped in high pressure, sintered in high temperature. It can extend the service life for 3-5 monthes.
Application:
Corundum mullite compounding brick is widely used for the lining of rotary kiln and high temperature equipment.
Technical Index:
| Item | Corundum Mullite Compounding Brick | ||
| Heavy | Light weight | ||
| Chemical content % | Al2O3 | ≥80 | ≥35 |
| SiO2 | ≤18 | 50~55 | |
| Cr2O3 | / | / | |
| ZrO2 | / | / | |
| Fe2O3 | ≤0.8 | / | |
| Apparent Porosity % | ≤18 | / | |
| Crushing Strength MPa | ≥90 | ≥30 | |
| RUL ℃ | ≥1650 | ≥1350 | |
| Thermal Shock Resistance 1100℃ | ≥25 | / | |
| Bulk Density g/cm³ | ≥2.8 | ≤2.0 | |
|
Thermal Conductivity ,w/m.k (600℃±25℃) |
2.0 | 1.0 | |
| Refracoriness (℃) | ≥1790 | ≥1730 | |
| Linear Change on Reheating(1350x3h,%) | ±0.1 | ±0.1 | |
Manufacturing Process Flow:
First, qualified raw materials enter to our raw materials warehouse
Second, all materials including fine powders, aggregates, binding agent are batched according to the technical agreement.
Third, finished raw materials is shaped by 630 tons pressure machine or 2500 tons automatic hydraulic pressure machine.
Forth, green bricks is dried in the dry kilns between 40℃ and 120 ℃, and then sintering in high temperature according to the firing curve.
Last, check the quality of finished refractory bricks and qualified products are packed as request.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1986
Total Annual:
15000000-20000000
Employee Number:
400~500
Ecer Certification：
Active Member
Zhengzhou Jansincere Refractory Co., Ltd was founded in 1986. With continuous effort, now Jansincere has three branches. We are focused on providing professional refractory design, manufacturing, installation and maintenance services for carbon industry, non-ferrous metallurgy industry, construction... Zhengzhou Jansincere Refractory Co., Ltd was founded in 1986. With continuous effort, now Jansincere has three branches. We are focused on providing professional refractory design, manufacturing, installation and maintenance services for carbon industry, non-ferrous metallurgy industry, construction...
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