Aermet 100, Bar(Round bar, Flat bar),UNS K92580,Ni alloy

Aermet 100, Bar(Round bar, Flat bar),UNS K92580,E FORU Product Information -:- For detailed product information, please contact sales. -: Aermet 100, Bar(Round bar, Flat bar),UNS K92580,E FORU Synonyms -:- For detailed product information, please contact sales. -: Aermet 100, Bar(Round bar, Flat bar),UNS K92580,E FORU Specification Dimensions Size： Size:We can customized as required Standard： Per your request or drawing We can customized as required Properties（Theoretical） Chemical Composition -:- For detailed product information, please contact sales. -: British Specs:，American Specs:AMS 6532 Bar and Forgings，German Specs:

### **Product Datasheet: Aermet® 100 Bar (UNS K92580)** #### **Round Bar & Flat Bar Specification** --- ### **1. Product Overview** Aermet® 100 is an ultra-high-strength secondary hardening steel supplied in round bar and flat bar forms. This martensitic alloy achieves an exceptional combination of strength, toughness, and stress corrosion cracking resistance through a specialized Ni-Co-Fe chemistry and precise heat treatment. The bar forms provide optimal material utilization for machining critical components in aerospace and defense applications. --- ### **2. Chemical Composition (Weight %)** | Element | Min (%) | Max (%) | Balance | |---------|----------|----------|---------| | Iron (Fe) | - | - | Balance | | Nickel (Ni) | 11.00 | 12.50 | - | | Cobalt (Co) | 13.00 | 14.00 | - | | Chromium (Cr) | 3.00 | 3.40 | - | | Molybdenum (Mo)| 1.20 | 1.40 | - | | Carbon (C) | 0.21 | 0.25 | - | | Manganese (Mn) | - | 0.10 | - | | Silicon (Si) | - | 0.10 | - | | Phosphorus (P) | - | 0.005 | - | | Sulfur (S) | - | 0.005 | - | --- ### **3. Physical & Mechanical Properties** #### **A. Mechanical Properties (After Final Heat Treatment)** - **Tensile Strength:** 1,795 MPa (260 ksi) min - **Yield Strength (0.2% Offset):** 1,655 MPa (240 ksi) min - **Elongation (in 4D):** 12% min - **Reduction in Area:** 50% min - **Hardness:** 50-54 HRC - **Fracture Toughness (K_Ic):** 110 MPa√m min #### **B. Physical Properties** - **Density:** 7.86 g/cm³ (0.284 lb/in³) - **Modulus of Elasticity:** 200 GPa (29×10⁶ psi) - **Poisson's Ratio:** 0.30 - **Thermal Conductivity:** 25 W/m·K (70°F) - **Electrical Resistivity:** 0.40 μΩ·m #### **C. Standard Dimensions** - **Round Bar Diameter Range:** 6-300 mm (0.25-12 inches) - **Flat Bar Thickness:** 5-150 mm (0.2-6 inches) - **Flat Bar Width:** Up to 300 mm (12 inches) - **Standard Length:** 3-4 meters (10-13 feet) --- ### **4. Product Applications** #### **Round Bar Applications** - Aircraft landing gear components - High-performance connecting rods - Armor piercing penetrators - Critical shafts and axles - Helicopter rotor pins #### **Flat Bar Applications** - Aerospace structural brackets - Defense vehicle components - Specialized tooling and fixtures - Wear plates and machine components --- ### **5. International Standards & Specifications** | Standard Body | Specification Number | Title | |---------------|----------------------|-------| | AMS | 6532 | Steel Bars, Forgings, and Rings | | UNS | K92580 | Unified Numbering System | | MIL | MIL-DTL-32375 | Detail Specification for Steel | | AS | 7482 | Consumable Electrode Melted Material | --- ### **6. Processing Guidelines** #### **Heat Treatment Cycle** 1. **Austenitizing:** 900°C ± 10°C (1650°F) for 1 hour per inch of thickness 2. **Quenching:** Oil or forced air cooling 3. **Aging:** 480°C ± 5°C (900°F) for 5 hours minimum #### **Machining Recommendations** - Perform heavy machining in annealed condition (~285 HB) - Use carbide tooling with positive rake angles - Maintain high-pressure coolant flow - Final grinding/EDM only after heat treatment --- ### **7. Quality Assurance** - **Certification:** Mill certification to AMS 6532 - **Traceability:** Full material traceability maintained - **Testing:** Chemical analysis and mechanical properties verification - **Ultrasonic Testing:** Available per customer requirements --- ### **8. Notes** - Material must be processed according to specified heat treatment parameters - Welding not recommended in final heat-treated condition - Consult technical team for application-specific recommendations --- **Contact Information:** [Your Company Information] *Note: All values are typical and may vary based on specific processing conditions. Refer to official material data sheets for definitive specifications.*

Aermet 100, Bar(Round bar, Flat bar),UNS K92580,E FORU Properties -:- For detailed product information, please contact sales. -: Applications of Aermet 100, Bar(Round bar, Flat bar),UNS K92580,E FORU -:- For detailed product information, please contact sales. -:

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 2562 gallon liquid totes Special package is available on request.