High Temperature Refractory Castables Refractory Castable Al2O3 High Alumina Fiber Castable

Product Description

 

High-alumina refractory castables
not only have high room temperature curing strength, but also have no decrease in strength after medium and high temperature treatment. The absolute value of strength is 3-5 times that of traditional refractory castables.

Specification 

 

Product Name		New Tabular Corundum Alumina Castable	High Performance Castable for Kiln Outlet	Castable for Kiln Outlet	New Tabular Corundum Alumina (Burner Pipe) Castable	Castable for Burner Pipe	Corundum Wear-resistant Castable
Model Name		GB-18	GY-18	SY-18	GR-18	SR-17	GP-16
Chemical composition	Al2O3+SiC%	70	65	60	75	65	58
Density(g/cm³)	110ºC×24h	2.80	2.70	2.70	2.80	2.70	2.70
Modulus of Rupture (MPa)	110ºC×24h	≥90	≥80	≥80	≥90	≥80	≥80
	1100ºC×3h	≥110	≥100	≥100	≥110	≥100	≥100
	1400ºC×3h	≥110	≥110	≥100	≥110	≥100	≥100
Cold Crushing Strength  (MPa))	110ºC×24h	≥10	≥8	≥8	≥10	≥8	≥8
	1100ºC×3h	≥10	≥10	≥10	≥10	≥10	≥10
	1400ºC×3h	≥11	≥10	≥10	≥11	≥10	≥10
Permanent Linear Change (%)	1100ºC×3h	±0.2	±0.2	±0.3	±0.2	±0.3	±0.2
	1400ºC×3h	±0.3	±0.3	±0.3	±0.3	±0.3	±0.3

 

 

 Company Profile
 








Luoyang Shengjie Refractory has been on a remarkable journey since its establishment in 1998. Nestled in the vibrant city of Luoyang, Henan Province, it has witnessed exponential growth over the past two decades.

With the passage of time, we have not only constructed 7 state-of-the-art factories but also cultivated several highly proficient R&D teams. These teams, composed of seasoned professionals in the refractory field, are constantly exploring innovative technologies and materials to enhance the quality and performance of our products.

Our unwavering commitment to the principles of "customer first, quality first, abide by the contract" is the cornerstone of our success.

We understand that each customer has unique requirements and challenges, which is why we offer comprehensive tracking services.

From the initial pre-sales consultations, where we listen attentively to your needs and provide expert advice on the most suitable refractory solutions, to the post-sales support, we ensure that your experience with our products is seamless.

Our on-site after-sales services are particularly noteworthy, as our technicians are readily available to troubleshoot any issues that may arise during the installation and operation of our refractory materials.






Shengjie participates in large-scale domestic and international exhibitions every year to let more people know about our good products. We also welcome everyone who are interested our quality and service to visit our factory!
 

Certifications

Shengjie Factory takes pride in holding both ISO and CE certifications, underscoring our commitment to stringent quality management and compliance with international standards.


FAQ
1.Are you a manufacturer or trader?
We are a manufacturer.

2.What's the MOQ?
No limit to the quantity. We can offer the best proposal and solutions according to your condition.

3.Why should you buy from us not from other suppliers?
*Professional manufacturer since 1998
*10 production lines
*An annual output of nearly 100,000 tons and hundreds of employees
*Customized according to your requirements or drawings
*Inventory available for quick shipment

4.Do you provide free samples?
Yes,we can offer free sample if we have it in stock,but the express fee is to be collected.

5.How do you guarantee quality?
Before pre-production, we will produce a batch of samples for quality inspection; product quality will be checked again before delivery.

6.Can we visit your factory?
Yes, certainly.We sincerely welcome you to come to China and visit our factory.