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| Customization: | Available |
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| Classification: | High-Alumina |
| Feature: | Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity |
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Suppliers with verified business licenses
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| Product Name | Mullite Castable | High Strength Mullite Castable | PA-Corundum Mullite Castable | Silicon Carbide Crusting-resistant Castable | High Performance Wear-resistant Castable | High Performance Wear-resistant Castable | High Alumina High Strength Castable |
High Strength Alkali-resistant Castable |
High Strength Explosion-proof Castable | High Abrasion-resistant Erosion-resistant Castable | Plastic repair material | |
| Model Name | M-16 | G-17M | PA-16 | GC-16 | G-16K | GF-16 | G-16 | GT-13N | SJ-16 | GS-17M | SK-15 | |
| Chemical composition | Al2O3+SiC% | ≥60 | ≥63 | ≥68 | ≥65 | ≥60 | ≥58 | ≥55 | ≥50 | ≥50 | ≥50 | ≥60 |
| Density(g/cm³) | 110ºC×24h | ≥2.40 | ≥2.50 | ≥2.60 | ≥2.50 | ≥2.50 | ≥2.50 | ≥2.50 | ≥2.40 | ≥2.60 | ≥2.60 | ≥2.60 |
| Modulus of Rupture (MPa) | 110ºC×24h | ≥70 | ≥80 | ≥80 | ≥60 | ≥60 | ≥70 | ≥60 | ≥70 | ≥60 | ≥70 | ≥70 |
| 1100ºC×3h | ≥100 | ≥100 | ≥105 | ≥80 | ≥80 | ≥90 | ≥70 | ≥90 | ≥80 | ≥100 | ≥70 | |
| Cold Crushing Strength (MPa) | 110ºC×24h | ≥8 | ≥10 | ≥10 | ≥8 | ≥10 | ≥10 | ≥8 | ≥10 | ≥10 | ≥8 | ≥7 |
| 1100ºC×3h | ≥10 | ≥10 | ≥10 | ≥10 | ≥10 | ≥12 | ≥10 | ≥10 | ≥10 | ≥10 | ≥8 | |
| Permanent Linear Change (%) | 1100ºC×3h | ±0.3 | ±0.2 | ±0.2 | ±0.2 | ±0.3 | ±0.3 | ±03 | ±0.3 | ±0.3 | ±0.3 | ±3 |
| 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 and lies in the ancient Luoyang city with a long history, Henan Province. For the professional experience R&D teams and sustainale inovation as backup, we have set up 7 modern factories. These teams, are seasoned professionals in the refractory field. And we are leading the technology moving forward to provide customers with high quality ,good service and tailored plan.
Our unwavering commitment to the principles of "customer first, quality first" is the cornerstone of our fruitful success. We understand that each customer has different requirements and challenges, which is why we offer comprehensive tracking services. From the initial pre-sales consultations, where we listen carefully to your needs and provide professional advice on the 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.
We have exported to more than 100 countries like Mexico,Iran, Israel,the United States, Europe, Africa, India, Malaysia,Thailand, Uzbekistan,Russia etc.
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!
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.