Ceramic Coating
Ceramic coatings applied to fasteners for extreme high-temperature and corrosion-resistant applications. Suitable for furnace hardware, exhaust systems, flare stack bolts, and refinery process equipment operating above 500°C. Asia Bolts sources and applies ceramic coatings per client and project-specific requirements.
| Standard | Client / Project Specification |
| Base Material | Carbon Steel, Stainless Steel, Alloy Steel, Inconel |
| Salt Spray | N/A (temperature-rated applications) |
| Thickness | 50–500 µm (system dependent) |
| Applications | Furnace hardware, refinery fired heaters, flare stack, exhaust systems, gas turbines |
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Ceramic coatings represent the advanced end of the surface treatment spectrum, offering performance that standard metallic coatings cannot achieve — particularly in extreme temperature environments and highly corrosive chemical process conditions.
Asia Bolts Industries applies ceramic coatings to fasteners based on client-specified formulations and international project requirements. Common ceramic coating systems include:
Aluminium Oxide (Al₂O₃) Ceramic:
• Operating Temperature: Up to 1600°C
• Excellent electrical insulation • High hardness (HV 1000–2000)
• Used in furnace hardware, heating element supports, kiln fasteners
Zirconia (ZrO₂) Thermal Barrier Coating:
• Operating Temperature: Up to 1500°C continuous; 2000°C intermittent
• Thermal barrier applications in gas turbines and high-temperature process equipment
• Low thermal conductivity
Silicon Carbide (SiC) Based Coatings:
• Extreme wear and abrasion resistance
• Suitable for slurry-handling equipment fasteners
• High chemical resistance
Aluminium Silicate Coatings:
• Medium-high temperature range (up to 900°C)
• Corrosion and oxidation resistance
• Common in refinery and petrochemical fired heater bolts
All ceramic-coated fasteners are processed to client data sheets and project specifications. Supply is supported by full material traceability, coating thickness reports, and third-party inspection if required.
- 🏗️ High-rise Buildings & Commercial Construction
- 🌉 Bridges, Flyovers & Infrastructure
- ⚡ Power Plants & Substations
- 🛢️ Oil & Gas — Onshore & Offshore Platforms
- 🏭 Petrochemical & Industrial Facilities
- 📡 Transmission Towers & Telecom Structures
- 💧 Water Treatment Plants & Desalination
- 🚉 Rail & Metro Infrastructure
Packaging Information
📦 Standard: Cartons, wooden boxes or pallets based on quantity and customer requirements
🎁 Custom: Polybag + carton on request
🚢 Export: Fumigated pallets available
📋 Each box includes inspection certificate
Delivery Information
📦 Lead Time: Stock items: 1-5 days | Custom manufacturing: 7-30 days
🚢 Shipping Methods: Air freight, sea freight, or land transportation. FOB, CIF, DDP terms available.
📋 Full export documentation provided with every shipment: Commercial Invoice, Packing List, MTC, Bill of Lading, and Certificate of Origin
☑ Saudi Aramco Approved: Recognized vendor for critical upstream and downstream projects.
🔩 Custom Manufacturing: We produce non-standard lengths and diameters based on your drawings.
🏅 Triple ISO + CE Certified: ISO 9001 Quality, ISO 45001 Safety, and ISO 14001 Environmental certification, plus CE marking for European market compliance.
🏭 32,260 sqm Facility: The largest fastener manufacturing complex in the Middle East, equipped with advanced CNC machinery and full in-house production capability.
🔬 In-House Testing Lab: Full material traceability from raw stock to finished product. Tensile, hardness, dimensional, and spectroscopic testing all performed on-site.
🚚 Global Delivery: Shipped to 70+ countries via established logistics networks. Flexible packaging, documentation and third-party inspection support available.
