Alloy 713C,Inconel 713C Forgings,,E FORU

British Specs:，American Specs:，German Specs:

### **Product Introduction: Alloy 713C / INCONEL® 713C Forgings** #### **Overview** INCONEL® 713C forgings represent premium-grade components manufactured through controlled thermomechanical processing to achieve superior mechanical properties and enhanced microstructural characteristics. These nickel-chromium alloy forgings offer exceptional high-temperature strength and oxidation resistance up to 980°C (1800°F), making them ideal for critical rotating and structural components in extreme thermal environments. --- ### **Key Features & Advantages** - **Superior grain structure** with optimized directional properties - **Enhanced mechanical strength** through controlled deformation - **Excellent high-temperature creep** and rupture strength - **Good oxidation resistance** up to 980°C (1800°F) - **Improved fatigue resistance** and structural reliability - **Reduced defect probability** compared to cast components - **Excellent reproducibility** and quality consistency --- ### **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 (Forgings - Heat Treated Condition)** #### **Room Temperature Properties** | Property | Value | |---------|-------| | **Tensile Strength** | 900-1100 MPa (130-160 ksi) | | **Yield Strength (0.2% Offset)** | 750-950 MPa (109-138 ksi) | | **Elongation** | 10-20% | | **Reduction of Area** | 15-30% | | **Hardness** | HRC 32-40 | | **Impact Strength** | 30-50 J (22-37 ft-lb) | #### **Elevated Temperature Properties** - **Stress Rupture Strength**: 270 MPa (39 ksi) at 815°C (1500°F) for 100 hours - **Creep Strength**: Superior long-term performance at high temperatures - **Thermal Fatigue Resistance**: Excellent under thermal cycling conditions - **Structural Stability**: Maintains dimensional integrity at high temperatures --- ### **International Standards** | Standard | Specification | Application | |----------|---------------|-------------| | **ASTM** | B564 | Nickel Alloy Forgings | | **ASME** | SB564 | Boiler and Pressure Vessel Code | | **AMS** | AMS 5704 | Forged or Rolled Rings | | **UNS** | N07713 | Unified Numbering System | | **GE** | SPS M-71 | General Electric Specification | --- ### **Forging Process Capabilities** #### **Manufacturing Methods** - **Open-Die Forging**: For large, simple shapes - **Closed-Die Forging**: For complex, net-shape components - **Ring Rolling**: For circular and annular components - **Isothermal Forging**: For critical aerospace components #### **Size Range & Capacity** - **Weight Range**: 1 kg to 2500 kg (2.2 lb to 5500 lb) - **Maximum Dimensions**: 3000mm length, 1800mm diameter - **Wall Thickness**: 10mm to 500mm (0.4" to 20") - **Complexity**: Ability to produce intricate geometries #### **Quality Levels** - **Commercial Grade**: Standard industrial applications - **Aerospace Grade**: Stringent quality requirements - **Nuclear Grade**: Highest quality standards - **Custom Specifications**: Customer-specific requirements --- ### **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 Forging Considerations:** - **Pre-forging Heating**: Uniform temperature distribution - **Forging Temperature Range**: 1080-1150°C (1975-2100°F) - **Post-forging Cooling**: Controlled cooling rates - **Grain Size Control**: Through thermomechanical processing --- ### **Product Applications** #### **Aerospace & Defense** - **Turbine Disks and Hubs**: Jet engine rotating components - **Compressor Components**: High-pressure compressor parts - **Rocket Motor Components**: Nozzle supports and casing segments - **Airframe Components**: High-temperature structural members #### **Power Generation** - **Gas Turbine Wheels**: Rotor assemblies and disks - **Steam Turbine Components**: High-temperature sections - **Nuclear Reactor Parts**: Core structural components - **Turbocharger Components**: High-performance radial wheels #### **Industrial Applications** - **Chemical Processing**: Reactor vessels and agitator shafts - **Heat Treatment Equipment**: Furnace rolls and fixtures - **Petrochemical**: Reformer and cracker components - **Industrial Gas Turbines**: Rotor and stator components #### **Specialized Applications** - **Marine Propulsion**: Gas turbine engine parts - **Racing Engines**: High-performance turbocharger wheels - **Research Equipment**: High-temperature test fixtures - **Advanced Manufacturing**: Prototype development components --- ### **Quality Assurance & Testing** #### **Non-Destructive Testing** - **Ultrasonic Testing**: Internal quality assessment - **Dye Penetrant Inspection**: Surface defect detection - **Magnetic Particle Testing**: Surface and near-surface flaws - **Radiographic Testing**: Internal structure verification #### **Destructive Testing** - **Tensile Testing**: Mechanical property verification - **Impact Testing**: Toughness evaluation at various temperatures - **Hardness Testing**: Uniformity throughout cross-section - **Metallographic Analysis**: Grain structure and phase examination #### **Certification & Documentation** - **Material Traceability**: Full heat-to-part tracking - **Process Documentation**: Complete forging parameter records - **Heat Treatment Records**: Time-temperature documentation - **Final Inspection Reports**: Comprehensive quality certification --- ### **Design & Engineering Support** #### **Technical Capabilities** - **Finite Element Analysis**: Stress and thermal analysis - **Process Simulation**: Forging process optimization - **Material Selection Guidance**: Application-specific recommendations - **Design for Manufacturing**: Optimized component design #### **Custom Engineering Services** - **Prototype Development**: Rapid component development - **Testing and Validation**: Performance verification - **Failure Analysis**: Root cause investigation - **Life Assessment**: Remaining life evaluation --- ### **Why Choose Our INCONEL 713C Forgings?** - **Advanced Forging Technology**: State-of-the-art equipment and processes - **Quality Excellence**: Stringent quality control throughout manufacturing - **Technical Expertise**: Decades of experience in high-performance alloys - **Global Certification**: Compliance with international standards - **Proven Performance**: Established track record in critical applications - **Customer Partnership**: Collaborative approach to meeting requirements **Contact us today to discuss your INCONEL 713C forging requirements. Our engineering team provides comprehensive support from design through final certification.** --- *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 2998 gallon liquid totes Special package is available on request.