Alloy WE132,Inconel we132 Forgings,,E FORU

British Specs:，American Specs:MIL-E-6844 ClB，German Specs:

### **Product Introduction: Alloy WE132 / INCONEL WE132 Forgings** **Alloy WE132 (INCONEL® WE132) Forgings** are high-integrity components produced through the forging process of the premium nickel-chromium superalloy, **INCONEL 718**. The "WE132" designation is commonly associated with its welding electrode form, while the forged product is engineered to the renowned specification of INCONEL 718. The forging process—whether die forging, open-die forging, or ring rolling—imparts a superior grain structure that aligns with the component's shape, resulting in enhanced mechanical properties, greater structural integrity, and improved fatigue and creep resistance compared to cast or fabricated alternatives. These forgings are essential for the most critical applications where failure is not an option. --- #### **Key Features & Advantages** * **Superior Mechanical Properties:** The forged grain flow provides exceptional directional strength, toughness, and ductility, along with enhanced resistance to fatigue and creep. * **High Structural Integrity:** Forgings are free from the porosity and inconsistencies that can occur in castings, ensuring greater reliability under high stress and pressure. * **Exceptional High-Temperature Performance:** Maintains high tensile, yield, and creep-rupture strength at temperatures up to 700°C (1300°F). * **Outstanding Corrosion Resistance:** Offers excellent resistance to a wide range of severe environments, including oxidation, pitting, crevice corrosion, and stress-corrosion cracking (SCC). * **Excellent Weldability:** Demonstrates good weldability with minimal susceptibility to post-weld heat treatment cracking, allowing for integration into larger structures. --- #### **Chemical Composition (Typical Weight %)** The composition of the forging stock is strictly controlled to ensure consistent performance. | Element | Content (%) | Element | Content (%) | | :--- | :--- | :--- | :--- | | **Nickel (Ni)** | 50 - 55 | **Molybdenum (Mo)** | 2.8 - 3.3 | | **Chromium (Cr)** | 17 - 21 | **Aluminum (Al)** | 0.2 - 0.8 | | **Iron (Fe)** | Balance | **Titanium (Ti)** | 0.65 - 1.15 | | **Niobium (Nb)** | 4.75 - 5.5 | **Carbon (C)** | ≤ 0.08 | | **Manganese (Mn)** | ≤ 0.35 | **Silicon (Si)** | ≤ 0.35 | | **Cobalt (Co)** | ≤ 1.0 | **Sulfur (S)** | ≤ 0.015 | | **Boron (B)** | ≤ 0.006 | **Cu** | ≤ 0.30 | --- #### **Physical Properties** | Property | Metric Unit | Imperial Unit | | :--- | :--- | :--- | | **Density** | 8.19 g/cm³ | 0.296 lb/in³ | | **Melting Range** | 1260 - 1336 °C | 2300 - 2440 °F | | **Specific Heat (20°C)** | 435 J/kg·K | 0.104 Btu/lb·°F | | **Thermal Conductivity** | 11.4 W/m·K (100°C) | 79 Btu·in/hr·ft²·°F (212°F) | | **Thermal Expansion Coefficient** | 13.0 μm/m·°C (20-100°C) | 7.2 x10⁻⁶ in/in·°F (68-212°F) | | **Modulus of Elasticity** | 200 GPa | 29 x 10⁶ psi | --- #### **Mechanical Properties (Typical for Forgings in Solution Annealed & Aged Condition)** Forgings are typically supplied in a heat-treated (precipitation-aged) condition to achieve maximum strength. | Property | Value (Metric) | Value (Imperial) | | :--- | :--- | :--- | | **Tensile Strength, Ultimate** | ≥ 1275 MPa | ≥ 185 ksi | | **Tensile Strength, Yield (0.2% Offset)** | ≥ 1035 MPa | ≥ 150 ksi | | **Elongation at Break** | ≥ 12 % | ≥ 12 % | | **Reduction of Area** | ≥ 15 % | ≥ 15 % | | **Hardness (Rockwell C)** | 35 - 40 HRC | 35 - 40 HRC | --- #### **International Standards** INCONEL WE132 Forgings are produced to meet the most demanding international standards for aerospace, oil & gas, and power generation. * **AMS 5662:** Aerospace Material Specification for Bars, Forgings, and Rings. This is a key specification for aerospace components. * **AMS 5663:** For fasteners. * **ASTM B637:** Standard Specification for Precipitation-Hardening Nickel Alloy Bars, Forgings, and Forging Stock for High-Temperature Service. * **ASTM B564:** Standard Specification for Nickel Alloy Forgings. * **ASME SB564:** ASME boiler and pressure vessel code version. * **UNS N07718:** Unified Numbering System designation. * **DIN 2.4668:** German standard designation. * **NACE MR0175/ISO 15156:** Certified for use in sour service (H₂S) environments. --- #### **Product Applications** WE132 forgings are specified for the most critical rotating and static components across industries: * **Aerospace:** * Jet engine turbine discs, shafts, and compressor blades. * Rocket engine turbopump components. * Landing gear components and airframe structural parts. * **Oil & Gas:** * Downhole tool components (e.g., valve bodies, subs, hanger blocks). * Wellhead and Christmas tree parts (forged flanges, tees). * Drill string and completion tool components for sour service. * **Power Generation:** * Gas turbine discs, blades, and shafts. * Turbine wheels for auxiliary power units (APUs). * Fasteners and critical components for nuclear reactors. * **Industrial & Marine:** * High-strength fasteners (bolts, studs). * Pump shafts and impellers for aggressive chemical services. * Components for high-performance racing engines. --- **Disclaimer:** *INCONEL® is a registered trademark of Special Metals Corporation. This information is intended for descriptive and reference purposes. The properties and performance of forgings are highly dependent on the specific forging practice, heat treatment, and final component geometry. For critical applications, engineers must consult the forging manufacturer's certification and technical data sheets to ensure compliance with all project requirements.*

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 3076 gallon liquid totes Special package is available on request.