Through the unremitting efforts of all employees, we continue to improve quality management to ensure that our Polyethylene plastic pipe, Magnesia Alumina Refractory Ball, 30 CaO refractory brick will always be a product trusted by customers. In order to keep the quality policy effective, we regularly review the quality policy. We will rely on the various experiences accumulated over the years to make the national brand more refined and stronger. 'Keep improving, stop at perfection' is our tenet in product development, manufacturing and marketing. We persevere in providing customers with the highest quality products, efficient and fast reporting services, and strive to repay the society with excellent technology, high-quality products and perfect services.
1, Description:
The product has high alumina content and high temperature resistance. The composition structure is mullite phase, mullite cordierite phase and glass phase. Mullite phase has good high temperature performance and cordierite phase has the characteristics of low expansion rate. Both of them have good thermal shock stability. The 1300℃ cordierite mullite product has a flexural strength greater than 17Mpa at 1250 ℃ and strong bending deformation resistance. It is often used as a large-size hollow plate, which not only reduces the load of kiln car and reduces heat loss, but also has high bending strength and good application effect. It is completely suitable for the firing of sanitary ceramics and daily ceramics.
2,Product performance index of 1300 ℃ Cordierite Mullite Shed Board
ITEM | UNIT | TECHNICALIDNEX |
Al2O3 | % | 46 |
SIO2 | % | 44 |
MgO | % | 6.0 |
Density | g/cm3 | 2.00 |
Porosity | % | 25 |
20 ℃ Flexural strength | Mpa | 18 |
20℃-1000℃ Coefficient of expansion | 10 -6 k -1 | 3.1 |
1250℃ Flexural strength | Mpa | 17 |
20℃specific heat | Kj/kg.k | 1.1 |
Maximum service temperature | ℃ | 1350 |
Brand | C-COA |
3, Product type: various supports for medium hole shed plate and special-shaped shed plate
4, Application: sanitary ceramics, Electric porcelain firing, metallurgical powder, etc
5, Features
1) The product has high strength at room temperature and high temperature, and strong deformation resistance
2) High working temperature, above 1300 ℃
3) The expansion coefficient is large, so it is not suitable for rapid firing
4) Compared with ordinary products, the weight of hollow shed plate products is reduced by 35-50%, the bearing capacity is greatly improved, the energy-saving effect is remarkable, the fuel consumption is reduced by 30-70%, and the heat dissipation area is more than twice that of ordinary products
6,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
7,Achievements generated: Our company has previously shipped 60 tons to Brazil.
8,
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Do you want to find a professional supplier of refractory products?
Do you want to find a stable and credible supplier?
Then let's contact with jinggan company
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for Refractory Alumina Mullite Cordierite Ceramic Extruded Hollow Batts for Kiln Furniture. The company has a close relationship with upstream and downstream brothers, interdependent and supports each other, forming a good industrial chain. We hope to build a harmonious labour relationship, so that the company can develop continuously and healthily and the staff can grow together with the company.
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