ZKM Series Refractory Mortar
ZKM Series Refractory Mortar
ZKM Series Refractory Mortar
ZKM Series Refractory Mortar

ZKM Series Refractory Mortar

ZKM series refractory mortar features good plasticity, adhesiveness and fire resistance. For construction of kilns and equipment in building materials, metallurgy and power industries.

Al₂O₃:46%-60%
Fe₂O₃: 0.7%-1.0%
Operating Temp:1300-1500℃
Flexural strength:3.8-4.5MPa
ZKM Series Refractory Mortar

ZKM Series Refractory Mortar Overview

The ZKM series refractory mortar is scientifically formulated from refractory aggregates, binders, and additives. It is specifically designed for refractory brick masonry, featuring excellent plasticity, adhesiveness, and sealing performance, ensuring the integrity and durability of thermal equipment such as kilns.

Features and Properties

  1. Refractory Performance: It can withstand high temperatures up to 1770℃, adapting to various extreme working conditions.
  2. Bond Strength: It adheres firmly at normal temperature and remains stable at high temperatures (800℃ - 1200℃).
  3. Durability: It resists rapid heating and cooling cycles, has a high residual strength, and strong chemical corrosion resistance.
  4. Easy Construction: The mortar has good plasticity and workability, and is easy to apply and fill the brick joints (3 - 5mm).

Technical Specifications

Index Items ZKM - 1 ZKM - 2
Al₂O₃ /% 46 60
Fe₂O₃ /% 1.0 0.7
Operating Temperature /°C 1300 1500
Flexural Strength /MPa 3.8 4.5

Industry Applications

  1. Building Materials Industry: Used for the masonry of glass kilns, cement rotary kilns, and ceramic kilns.
  2. Metallurgical Industry: Applied to the refractory linings of blast furnaces, converters, and electric furnaces.
  3. Power Industry: Used for the sealing layers of boilers and incinerators.
  4. Other Fields: Applied to petrochemical reactors, high - temperature equipment in machinery manufacturing, etc.

Proven Global Projects

About XZK Group

Strengths
Innovation
R&D Team
Facilities
Honors
Product Portfolio
Specializing in premium zircon, corundum, sintered AZS, and monolithics. With a $70M+ annual output, we deliver durable linings for global high-temp industries.
Capacity
4 automated microcomputer batching systems.
4 ultra-high-temp tunnel kilns & 5 shuttle kilns.
20+ CNC hydraulic presses (630-1500T).
Digitalized workshops with 100,000T annual capacity.
Core Strengths
Core Strengths
Core Strengths
Core Strengths
Core Strengths
💡
93 patents, featuring the "Tri-Resist Brick" for glass kilns. Field-proven for superior corrosion and thermal shock resistance.
📜
Co-authored multiple National Standards for Andalusite, Chrome-Corundum, and Zircon bricks with CBMA.
🤝
Strategic partner to Fortune 500 leaders: China Baowu, CNBM, CSG, Xinyi, and Kibing Glass.
Tech & Innovation
Tech & Innovation
Tech & Innovation
Expert R&D Team
Led by Prof. Shi Gan, our 40+ engineers leverage advanced testing centers to drive innovation in green refractory technologies.
Professor Shi Gan
Prof. Shi Gan
Chief Scientist
Senior Engineer & National Expert (State Council Allowance).
Key drafter of 5+ national refractory standards.
Inventor of "Tri-Resist Brick", maximizing glass furnace lifespan.
R&D Center
Laboratory Equipment
Zhongke Refractories
Insulating Materials Base: Alumina Bubble, Mullite, High-Alumina & Fireclay bricks.
Zhongke New Materials
Special Refractories Base: Chrome-Corundum, Tri-Resist, and Low-Porosity bricks.
Henruida New Materials
Premium Refractories Base: Zircon, Corundum, Sintered AZS, and monolithics.
Zhengzhou Zhongke Refractories Co., Ltd. Zhengzhou Zhongke New Materials Co., Ltd. Zhengzhou Henruida New Materials Co., Ltd.
Certifications & Honors

Certified by ISO 9001, 14001, 45001, 50001 Management Systems.

Honored as:

  • National High-Tech Enterprise
  • Specialized & Innovative SME
  • Provincial Green Factory
  • Grade A Environmental Enterprise
Certifications & Honors
Beginning with professional consultation to accurately identify and address specific requirements
One-to-one Service
We offer one-on-one dedicated sales and technical team services to perfectly solve any refractory material problems you encounter
Professional Solution
The company has over 30 technical R&D personnel and can provide professional solutions based on the on-site conditions of customers
Quality Management System
We have a strict quality management system to ensure the stability of the quality of each batch of products.
Responsible After-sales Service
Our dedicated technical team will visit customers regularly and provide free lifetime after-sales service
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Phone/WhatsApp/Wechat: 0086 19059612888
Add: Micun Industrial Area, Xinmi City, Henan Province, China
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