Low Cement Castable Monolith Castable High Temperature Refractory

• Customization: Available
• Application: Cement Production, Furnace Linings, Glass Production, Steelmaking Industry
• Production Process: High-Performance Refractory Cement
• Model NO.: Low Cement Castable
• Type: Low Cement Castable
• Shape: Powder
• Color: Grey
• Raw Material: Ai203
• Al2O3 Content: Customized
• Bulk Density g/cm3: 2.5
• Feature: High Temperature Resistance
• Working Tempera: 1600°C
• Certificate: ISO9001/CE
• Sample: Provided
• Transport Package: Ton Bag/Pallet
• Specification: 50kg/bag
• Trademark: Shengjie
• Origin: Luoyang
• HS Code: 381600
• Production Capacity: 500000 Ton/ Year
• Package Size: 75.00cm * 45.00cm * 35.00cm
• Package Gross Weight: 50.000kg

Product Description

Product Description

Low-cement castables (LCC) are high-performance refractory materials designed for demanding high-temperature applications.

Made with high-purity alumina, selected aggregates, and minimal cement content, these castables offer a dense and uniform microstructure that ensures superior thermal stability, high mechanical strength, and excellent resistance to slag and chemical corrosion.

With reduced cement content, LCCs exhibit lower shrinkage, improved creep resistance, and longer service life, making them ideal for industrial furnaces, kilns, and other high-temperature zones.

They are easy to install, and their composition allows for customized formulations to meet specific application requirements, providing reliable protection and enhanced operational efficiency in steel, cement, and glass industries.

Product Feature

-High Temperature Resistance

 Can withstand extreme heat without structural deformation, making it ideal for industrial furnaces and kilns.

-Low Cement Content
 Reduced cement minimizes shrinkage and enhances creep resistance for longer service life.

-Excellent Mechanical Strength
 Maintains structural integrity under heavy loads and high thermal stress.

-Good Thermal Shock Resistance
 Withstands rapid temperature fluctuations without cracking or spalling.

-Customizable Formulations
 Can be tailored for specific applications, allowing flexibility in composition, shape, and performance.

Product Parameters
Items	GS-16
Al2O3+SiC ≥	70%
Bulk Density g/cm3	2.5
Flexural Strength Mpa	1110℃x3h	≥80
	110℃x 24h	≥80
Compressive Strength Mpa	1110℃x3h	≥8
	110℃x24h	8
Heating Permanent Line Changes %	1110℃x3h	± 0.4

Application

-Steel Industry 
 Lining of blast furnaces, ladles, and electric arc furnaces for high-temperature zones.

-Cement Industry
 Kiln linings, calcining zones, and other high-heat processing areas.

-Glass Manufacturing
 Melting furnaces, regenerators, and high-temperature glass contact zones.

-Non-Ferrous Metals 
 Furnaces and casting areas exposed to extreme heat and slag.

-Industrial Furnaces & Kilns

 Any high-temperature industrial equipment requiring strong thermal shock resistance and mechanical strength.

Packaging & Shipping

We use standard industrial export packaging to ensure safe and reliable delivery. All products are securely packed with shockproof and moistur proof materials, suitable for long distance shipping.

Our Factory

Company Profile

About Shengjie Refractory

Shengjie Refractory was founded in 1971 and is headquartered in Luoyang City, Henan Province.
With over 55 years of history in the thermal insulation industry, we own 7 modern production bases and a professional R&D team, and continuously upgrade our advanced manufacturing equipment in strict accordance with international standards. Our annual production capacity of vacuum insulation panels(VIP) reaches 450,000 m².

We implement a strict quality management system and hold authoritative certifications such as ISO and CE.  Our 55 years of industry experience enable us to effectively control production costs and ensure product quality, while sufficient inventory guarantees on-time delivery. 

Our products are widely exported to global markets, including the United States, Germany, Mexico, India, Australia, Spain, Israel, Malaysia, Indonesia, Pakistan, Saudi Arabia, Canada and other countries, winning high recognition from international customers.

Quality Certificate

Business Partners

FAQ

Q1: Are you a manufacture or trader?
We are a professional manufacture with our own factory and production lines,focusing on production and quality control.We have 55 years of experience in this industry.

Q2: Do you provide free samples?
Yes,free samples are available, but the shipping fee will be charged.

Q3.Why choose Shengjie?
*Professional manufacturer since 1971
*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

Q4.What's the MOQ of trial order?
No limit,and we can provide best advice based on your situation.

Q5. Do you accept OEM? 
A:Yes, we can do OEM. 

Q6.Does the product have a warranty period?
Yes, all our products come with a warranty period.The specific duration depends on the product. Please contact us for details.

Q7.Can we visit your company?
You are always welcome to visit our factory. We look forward to meeting you.