310S Kiln Furniture Castings
Product Name: 310S High-Temperature Kiln Accessory Castings
(Custom Heat-Resistant Solutions for Extreme Industrial Environments)
Product Overview
Precision-cast ZG45Cr25Ni20Si2 (310S equivalent) kiln accessories are engineered for continuous service in 1100-1200°C extreme environments.
Key features:
Superior oxidation resistance: Cr25/Ni20 alloy forms dense oxide layer
Exceptional creep resistance: Maintains structural integrity under load at 1150°C
Custom manufacturing: Supports drawings-based production for non-standard specifications
Core Customization Advantages
1. Comprehensive Design Support
Accepts CAD/SolidWorks/PDF drawings (DFM report within 72 hours)
Provides thermal expansion compensation solutions
Successful cases:
✓ 12m glass kiln conveyor rails (±2mm/3m straightness)
✓ Special ceramic sintering hangers (2-ton capacity @1200°C)
2. Advanced Casting Processes
|
Process |
Applications |
Tolerance |
|
Investment |
Complex components |
CT6 (ISO 8062) |
|
Centrifugal |
Cylinders/rolls |
Wall variation ≤3% |
|
Sand |
Large structures |
Weight ±1.5% |
3. Surface Enhancement Options
Standard: As-cast (Ra12.5μm)
Upgrades:
✓ Shot peening (improves thermal fatigue resistance)
✓ Aluminizing (3x oxidation life)
✓ Machining (sealing surfaces to Ra1.6μm)
Technical Specifications
|
Parameter |
Value |
Standard |
|
Max service temp |
1200°C (intermittent) |
ASTM E228 |
|
Tensile strength |
≥515MPa |
ASTM A351 |
|
Creep resistance |
≥25MPa/1000h @1150°C |
ISO 204 |
|
Thermal expansion |
18.5×10⁻⁶/°C |
DIN 51045 |
Product Portfolio
1. High-Temp Conveyance Systems
Kiln car rails/rollers
Pusher plates/slides
Drive chain links
2. Thermal Process Components
Burner blocks/baffles
Thermocouple protection tubes
Crucibles/charging pots
3. Special Structures
Custom lifting rigs
Modular furnace supports
Perforated gas distributors
Quality Assurance
Material traceability: Batch-specific spectroanalysis (EN 10204 3.1)
Dimensional inspection:
✓ Large parts: Laser tracker (±0.2mm/m)
✓ Precision parts: CMM (±0.05mm)
Performance validation:
✓ High-temp load testing
✓ Thermal cycling (20-1200°C, 50 cycles)
Service Process
Requirement confirmation: Provide operating conditions (temp/media/load)
Solution design: Technical proposal within 5 working days
Agreement: Clear acceptance criteria (including third-party inspection)
Production:
Prototypes: 30 days
Bulk orders: 60-90 days (complexity-dependent)
After-sales: High-temp maintenance guidelines
Why Choose Us?
Industry experience: Served 200+ kiln manufacturers
Technical expertise: 7 heat-resistant casting patents
Production capacity: 300-ton monthly output
Global certifications: CE/PED/ASME compliant
(Third-party inspection by TUV/SGS available upon request)
Note: All data based on actual production test reports. Factory witness of critical processes available.
Key Differentiators:
• Material science: Optimized Si content for scale adhesion
• Engineering support: Thermal deformation simulation
• Lifecycle management: Wear pattern analysis services
For reducing atmosphere applications, ask about our proprietary surface treatments.
FAQ
Q: Can you develop new parts based on client needs?
Q: What information do I need to provide for a custom part?
Q: Do you accept OEM or ODM projects?
Q: Can you replicate existing parts from samples?
Q: What's your approach to quality assurance?
Hot Tags: 310s kiln furniture castings, China 310s kiln furniture castings manufacturers, suppliers, factory, 310S Heat Treatment Basket Castings, 310S High Temperature Furnace Roller Castings, 310S Kiln Furniture Castings, 310S Petrochemical Cracker Castings, 310S Radiant Tube Castings For Annealing Lines, 310s steel
You Might Also Like
Send Inquiry