Alloy 713C,Inconel 713C Plate,,E FORU

British Specs:，American Specs:，German Specs:

### **Product Introduction: Alloy 713C / INCONEL® 713C Plate** #### **Overview** INCONEL® 713C plate is a premium nickel-chromium alloy specifically engineered for high-temperature structural applications requiring exceptional strength and oxidation resistance. This precipitation-hardenable material offers outstanding mechanical properties and structural stability at temperatures up to 980°C (1800°F), making it ideal for critical components in aerospace, power generation, and industrial processing sectors. --- ### **Key Features & Advantages** - **Excellent high-temperature strength** and creep rupture properties - **Good oxidation resistance** up to 980°C (1800°F) - **Superior structural stability** during prolonged high-temperature exposure - **Excellent thermal fatigue resistance** under cycling conditions - **Good machinability** in properly heat-treated condition - **Reliable performance** in aggressive thermal environments --- ### **Chemical Composition (Typical % Weight)** | Element | Content (%) | Role in Alloy | |---------|-------------|---------------| | **Nickel (Ni)** | Balance | Matrix element providing high-temperature strength | | **Chromium (Cr)** | 12.0-14.0 | Oxidation and corrosion resistance | | **Molybdenum (Mo)** | 3.8-5.2 | Solid solution strengthening | | **Niobium (Nb)** | 1.8-2.5 | Formation of strengthening phases | | **Titanium (Ti)** | 0.5-1.0 | Precipitation hardening element | | **Aluminum (Al)** | 5.5-6.5 | Forms protective oxide scale and gamma prime phase | | **Iron (Fe)** | 1.0 max | - | | **Zirconium (Zr)** | 0.05-0.15 | Improves creep properties | | **Boron (B)** | 0.005-0.015 | Grain boundary strengthening | | **Carbon (C)** | 0.08-0.20 | Carbide formation for strength | | **Manganese (Mn)** | 0.25 max | - | | **Silicon (Si)** | 0.50 max | - | --- ### **Physical Properties** | Property | Value | |---------|-------| | **Density** | 7.91 g/cm³ (0.286 lb/in³) | | **Melting Range** | 1260-1340°C (2300-2445°F) | | **Thermal Conductivity** | 13.4 W/m·K at 20°C | | **Thermal Expansion** | 14.2 μm/m·K at 20-100°C | | **Specific Heat** | 460 J/kg·K at 20°C | | **Modulus of Elasticity** | 206 GPa (30 x 10^6 psi) | | **Electrical Resistivity** | 1.25 μΩ·m at 20°C | --- ### **Mechanical Properties (Plate - Heat Treated Condition)** #### **Room Temperature Properties** | Property | Value | |---------|-------| | **Tensile Strength** | 850-1050 MPa (123-152 ksi) | | **Yield Strength (0.2% Offset)** | 680-850 MPa (99-123 ksi) | | **Elongation** | 10-20% | | **Reduction of Area** | 15-30% | | **Hardness** | HRC 28-36 | #### **Elevated Temperature Properties** - **Stress Rupture Strength**: 250 MPa (36 ksi) at 815°C (1500°F) for 100 hours - **Creep Strength**: Excellent long-term performance at high temperatures - **Thermal Fatigue Resistance**: Superior performance under thermal cycling - **Structural Stability**: Maintains dimensional integrity at high temperatures --- ### **International Standards** | Standard | Specification | Application | |----------|---------------|-------------| | **ASTM** | B168 | Plate, Sheet, and Strip | | **ASME** | SB168 | Boiler and Pressure Vessel Code | | **UNS** | N07713 | Unified Numbering System | | **AMS** | AMS 5549 | Plate and Sheet | --- ### **Product Specifications** #### **Plate Dimensions & Tolerances** - **Thickness Range**: 5mm to 150mm (0.187" to 6") - **Width Range**: 1000mm to 2000mm (39" to 78") - **Length Range**: 2000mm to 6000mm (78" to 236") - **Thickness Tolerance**: ±5% of nominal thickness #### **Available Conditions** - **Hot Rolled**: As-rolled condition - **Solution Annealed**: Optimal for fabrication and forming - **Precipitation Hardened**: Maximum strength properties - **Stress Relieved**: For dimensional stability #### **Surface Finish Options** - **Hot Rolled, Annealed & Pickled**: Standard finish - **Cold Rolled**: Smooth finish for specific applications - **Machined**: Precision surface for critical applications - **Grit Blasted**: Uniform matte finish --- ### **Heat Treatment** **Standard Heat Treatment Cycle:** - **Solution Treatment**: 1120-1150°C (2050-2100°F), rapid cooling - **Aging Treatment**: 980-1010°C (1800-1850°F) for 4-8 hours, air cooling **Special Considerations for Plate:** - Controlled atmosphere recommended for surface protection - Uniform heating and cooling rates essential for flatness - Stress relief after heavy machining operations - Solution annealing after welding or severe forming --- ### **Product Applications** #### **Aerospace & Defense** - **Jet Engine Components**: Combustion chambers and afterburner parts - **Rocket Motor Components**: Nozzle segments and support structures - **Space Vehicle Structures**: Heat shields and structural supports - **Aircraft Structural Components**: High-temperature brackets and frames #### **Power Generation** - **Gas Turbine Components**: Combustion liners and transition pieces - **Heat Recovery Systems**: Structural supports and ducting plates - **Nuclear Applications**: Core components and support structures - **Advanced Power Systems**: High-temperature structural plates #### **Industrial Applications** - **Heat Treatment Equipment**: Furnace retorts, muffles, and radiant plates - **Chemical Processing**: Reactor vessels and heat exchanger plates - **Glass Manufacturing**: Forming tools and mold plates - **Petrochemical**: Reformer furnace components #### **Specialized Applications** - **Test and Research**: High-temperature test fixtures and plates - **Semiconductor Processing**: Diffusion plates and furnace components - **Automotive Racing**: Turbocharger components and heat shields - **Energy Research**: Advanced energy system components --- ### **Fabrication & Processing** #### **Machining Guidelines** - **Tool Material**: Carbide tools recommended for production work - **Cutting Parameters**: Moderate speeds with positive rake angles - **Coolant Requirements**: Adequate cooling to control work hardening - **Chip Control**: Proper chip breakers essential for efficient machining #### **Welding Characteristics** - **Preferred Method**: GTAW (TIG) with proper pre-heat - **Filler Metal**: Specialized nickel-based alloys - **Pre-heat Temperature**: 200-300°C (400-570°F) recommended - **Post-Weld Heat Treatment**: Essential for restoring properties #### **Forming Operations** - **Hot Working**: 1050-1150°C (1920-2100°F) recommended - **Cold Working**: Limited formability in annealed condition - **Bending Requirements**: Minimum bend radius 3T for annealed condition - **Press Forming**: Suitable for complex shapes in annealed condition --- ### **Quality Assurance & Testing** #### **Standard Testing Protocol** - **Chemical Analysis**: Spectroscopic verification of composition - **Mechanical Testing**: Tensile, hardness, and impact tests - **Macro Examination**: Etchant testing for soundness - **Dimensional Verification**: Compliance with specified tolerances #### **Non-Destructive Testing** - **Ultrasonic Testing**: Internal quality assessment - **Dye Penetrant Inspection**: Surface defect detection - **Radiographic Testing**: For critical applications - **Visual Inspection**: Surface quality evaluation #### **Certification & Documentation** - **Mill Test Certificates**: EN 10204 3.1/3.2 - **Material Traceability**: Full heat-to-part tracking - **Process Documentation**: Complete manufacturing records - **Compliance Certificates**: International standard certification --- ### **Performance Characteristics** #### **Oxidation Resistance** - **Continuous Service**: Up to 980°C (1800°F) - **Cyclic Oxidation**: Good resistance to spalling - **Scaling Resistance**: Minimal weight gain at high temperatures - **Surface Stability**: Forms protective, adherent oxide layer #### **Corrosion Resistance** - **Oxidation Resistance**: Excellent in high-temperature air environments - **Carburization Resistance**: Good in hydrocarbon environments - **Sulfidation Resistance**: Moderate in sulfur-containing atmospheres - **Chloride Resistance**: Limited in chloride-containing environments --- ### **Why Choose Our INCONEL 713C Plate?** - **Manufacturing Expertise**: Advanced plate production technology - **Quality Assurance**: Comprehensive testing and certification - **Technical Support**: Application engineering expertise - **Global Standards Compliance**: Certified to international specifications - **Proven Performance**: Established track record in critical applications - **Custom Solutions**: Tailored dimensions and processing options **Contact us today for technical specifications and quotation for INCONEL 713C plate products. Our engineering team provides comprehensive support from material selection through fabrication and installation.** --- *Disclaimer: INCONEL® is a registered trademark of Special Metals Corporation. The information provided is for technical reference only. Final material selection should be verified through appropriate testing and engineering analysis for specific applications.*

Packing of Standard Packing: Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 2994 gallon liquid totes Special package is available on request.