We would like to win more partners with our excellent Calcium silicate board production plant, Honeycomb ceramics, Combined refractory brick for tin bath and service quality, and make it our goal to improve and strengthen our brand. Customer satisfaction is our driving force, please feel free to contact us! The core values that our company has always adhered to are to create value for customers, bring more benefits for partners and establish a better future for the employees. We tell the truth and do practical things.
1,Description
The forming method of the product is different from that of medium temperature calcium silicate product. It is a dynamic hydrothermal synthesis method. The ratio of calcium oxide to silicon dioxide in medium temperature product is about 0.8, and the ratio of calcium oxide to silicon dioxide in high temperature product is about 1.0. The final chemical in the qualified product is calcium silicate, and the use temperature is 1000-1100℃.1100℃ calcium silicate board is a microporous structure, with a micropore rate of more than 90%, excellent thermal insulation performance and good durability. After long-term use, there is no pulverization of ceramic fiber felt and the decline of thermal insulation, and the service life is up to 8-10 years.
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2,Index of 1100℃ Silicon Calcium Board
Item | JSC-2 |
Al2O3 % | 0.6 |
SiO2 % | 47 |
CaO % | 39-41 |
MgO % | 1.0 |
Bulk density g/cm3 | 240±10 |
Burning vector % | 10-12 |
Flexural strength Mpa | ≥0.5 |
Compressive strength Mpa | ≥1.0 |
Thermal conductivity 100°C W/M·K | ≤0.065 |
Working temperature ℃ | 1100 |
3,Additional notes:
1)The additives included sodium silicate, silica-aluminium powder and silica ultrafine powder, among which sodium silicate was a coagulant and silica-calcium powder and silica ultrafine powder played a crystallizing role.
2)The product has supporting function and is widely used in the intermediate layer of equipment in metallurgical industry, which has thermal insulation effect.
4,Features
The product has stable physical and chemical properties, high temperature resistance, low thermal conductivity, good heat and sound insulation effect, high strength, 100% asbestos-free, no toxic and harmful gases produced at high temperature, no harmful effects on the surrounding environment, is an environmental protection product, the product can be arbitrarily cut and used, construction is convenient.
The main raw materials of the products are siliceous materials (quartz powder, diatomite), calcareous materials (lime, cement) and reinforcing fibers (pulp fibers). after mixing various raw materials, it is made through pulping,billet making, steam curing, surface sanding and other processing procedures.
5,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.
6,Achievements generated: Our company has previously shipped 50-200 tons to Moroco.
7,
Do you want to find a professional supplier of refractory products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
It is our goal and principle to strive to improve the quality of our Hot Sale Industrial Kiln Calcium Silicate Board Linyi and increase productivity. In terms of service, we all focus on the needs of our customers, think about what customers think, and what customers want, and provide customers with more considerate services. Our purpose is '100% customer fulfillment by our product excellent, price & our group service' and enjoy a superb track record amid clientele.
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