Zibo Chenyi Advanced Materials Co., Ltd. is one of the leading manufacturers and suppliers of zirconia ceramic lining in China, also supports customized service. If you're going to buy CE approved zirconia ceramic lining made in China, welcome to get quotation from our factory. Quality products and low price are available.
Zirconia Ceramic Lining
The protective core of zirconia ceramic linings lies in the material's high density and unique phase transformation toughening mechanism, which safeguards the equipment substrate through three key properties: wear resistance, impact resistance, and corrosion resistance.
1. Wear Resistance and Friction Reduction Principle
High Density + High Hardness: Post-sintering density exceeds 99% at high temperatures, with a Mohs hardness of approximately 8.5. The tightly packed crystalline structure resists abrasion, cutting, and wear from particles like sand, gravel, and slag.
Smooth Surface: Microscopically flat and pore-free with low friction coefficient, ensuring smooth material flow while reducing adhesion, scaling, and friction-induced wear.
2. Impact Resistance and Crack Prevention Principle (Core: Phase Transformation Toughening)
This is the most critical distinction between zirconia and conventional ceramics (e.g., alumina):
At room temperature, the lining exists as metastable tetragonal zirconia;
When impact or compression induces cracks, localized stress triggers a martensitic phase transformation from tetragonal to monoclinic phase;
This phase transformation involves slight volumetric expansion, closing cracks, absorbing impact energy, and preventing crack propagation, thereby significantly enhancing toughness and resistance to chipping or fracturing.
3. Corrosion Resistance and Permeation Prevention Principle
As an inorganic non-metallic sintered body, ceramic exhibits no electrochemical corrosion issues;
Its dense structure lacks interconnected pores, making penetration by corrosive media like acids, alkalis, and salts difficult. It remains stable against most substances except hydrofluoric acid and concentrated hot strong acids.
4. Integration with Equipment Principle
Utilizes a composite fixation method of adhesive bonding + mechanical anchoring, ensuring tight adhesion between the lining and metal substrate;
Its thermal expansion coefficient is similar to carbon steel, resulting in minimal thermal stress under high and low temperature conditions. This prevents detachment and blistering, delivering long-term stable protection.
Applications
Zirconia ceramic linings, with their high wear resistance, toughness, corrosion resistance, and high-temperature tolerance, are primarily used in environments involving severe erosion, high impact, and corrosive media. They replace metal and ordinary ceramic linings, significantly extending equipment service life.
Mining and Metallurgy Industry (Core Applications)
- Slurry pumps, mud pumps linings, impellers
- Cyclone linings, sand discharge nozzles, cones
- Ball mills, grinding mill linings, grinding balls
- Mineral slurry pipelines, elbows, tees, chutes
Tailings conveyance, mineral processing equipment linings
Power & Environmental Protection Industry
Fuel-fired power plant desulfurization/denitrification pipelines, slurry circulation pump linings
Fly ash transport pipelines, fan impellers, dust collector components
Wastewater treatment, acid/alkali medium transport equipment
Petrochemical Industry
Reaction kettles, reactor linings
Corrosive medium (acid, alkali, salt slurry) transport pipelines
Mud pump and water injection pump liners, valve seats, valve cores
Building Materials and Pulp & Paper
Cement vertical mills, classifier liners, chute liners
Pulp and slurry transfer pumps and pipelines
Wear-resistant valves, classification equipment liners
Other High-End Wear-Resistant Applications
Coal, sand, gravel, and aggregate conveying systems
Drilling equipment: water eyes, nozzles, wear sleeves
Mechanical seals, bearings, wear-resistant insulating structural components
Products Description
Ultra-high wear resistance - Harder than most metals and ceramics, greatly extending service life under abrasive conditions.
Excellent toughness & impact resistance - Unique phase transformation toughening prevents cracking and chipping under strong impact.
Outstanding corrosion resistance - Stable in most acids, alkalis and salt solutions, resistant to chemical corrosion.
High temperature resistance - Can withstand high temperatures and maintain stable performance in harsh thermal environments.
Smooth surface & low friction - Reduces flow resistance, minimizes material adhesion and scaling.
High density & low porosity - Impermeable to most media, avoiding penetration and erosion.
Good thermal expansion matching - Compatible with steel substrates, less prone to peeling under temperature cycling.
Non-magnetic & electrically insulating - Suitable for applications requiring insulation and anti-magnetic properties.
Zirconia Ceramic Lining Advantage
Longer service life – Much higher wear and impact resistance than alumina ceramics, high-chromium cast iron and other metals, greatly reducing replacement frequency.
Outstanding toughness – Unique phase transformation toughening mechanism avoids brittle fracture under heavy impact and vibration.
Strong corrosion resistance – Resistant to most acid, alkali and salt slurries, ensuring stable performance in corrosive working conditions.
Low friction & non-sticking – Smooth surface reduces flow resistance, material adhesion and scaling.
High temperature stability – Maintains structural integrity at elevated temperatures with good thermal shock resistance.
Energy-saving & cost-effective – Reduces equipment downtime, maintenance costs and energy consumption over the full life cycle.
Good bonding with metal substrate – Thermal expansion coefficient close to steel, not easy to crack or fall off during temperature changes.
Service
We offer 24/7 support and are reachable by phone, email, instant messaging or social media - we're always ready to assist you.
We guarantee a response within 8 hours of receiving your inquiry, and a detailed quotation within 24 hours.
Our professional team includes experienced sales, dedicated engineers and strict QC staff. They will review your project details thoroughly at no extra cost and closely follow up on your order to ensure flawless execution.
We provide end-to-end attentive service, from cost optimization and efficient production to rigorous inspection, secure packaging and on-time delivery.
Backed by our professional expertise, we deliver reliable support throughout the entire process - from pre-sales consultation and negotiation to after-sales service - giving you total peace of mind.
Why Choose Us
Superior Quality
With a stringent quality control system and over 10 years of industry experience, we refine every product to deliver premium quality that stands the test of time.
Competitive Pricing
As a direct manufacturer, we eliminate middleman costs and supply products straight from our factory, offering you highly competitive prices without compromising on quality.
Secure Packaging
We use high-grade packaging materials and professional packing solutions to fully protect goods from transportation damage, ensuring safe arrival at your destination.
Fast Response
Your inquiries matter to us. Our dedicated customer service team provides prompt and detailed replies within 24 hours to assist you efficiently.
Customization Expertise
Supported by strong technical capabilities, we offer customized solutions including size, density, and chemical composition to meet your diverse application needs.
Strategic Geographic Advantage
Located in a resource-rich region with access to high-quality mineral resources, we enjoy favorable raw material costs, which we pass on to you for more cost-effective procurement.
On-Time Delivery
Once the deposit is received, production and logistics are arranged as scheduled, guaranteeing delivery to your designated location within 25 days to support your smooth production plan.
Contact Us
Zibo Chenyi Advanced Materials Co., Ltd. is a professional manufacturer specializing in the production of Zirconia Ceramic Lining. Our products are exported to many countries and regions including Australia, Canada, Russia and Kazakhstan, earning high trust and recognition from global customers.
We provide a wide range of specifications and structures for our ceramic wear-resistant liners. Customized solutions are available to meet diverse working conditions and specific client requirements.
Contact us for a quote or customization information.
E-mail:bonniejing@zbchenyi.com
Tel/WhatsAPP:+86 13864474677
