IN713C Powder: A Complete Breakdown of Its Superior Properties

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If you’ve been searching for a high-performance material that thrives in extreme temperatures y demanding environments, you may have come across IN713C powder. This superaleación a base de níquel is engineered to deliver exceptional strength, creep resistancey oxidation stability, making it a popular choice in industries like aeroespacial, power generationy automoción.

In this comprehensive guide, we’ll walk you through everything you need to know about IN713C powder. We’ll explore its composición, key properties, applications, and even dive into precios y supplier details. Whether you’re an engineer, a designer, or just someone curious about high-performance materials, this guide will help you understand why IN713C powder is such a game-changer in the world of superalloys.


Overview of IN713C Powder

IN713C powder es un superaleación a base de níquel designed for high-temperature applications that require creep resistance, oxidation stabilityy long-term durability. Originally developed for investment casting, it is now widely used in pulvimetalurgia y fabricación aditiva. It’s particularly prized for its ability to maintain mechanical strength at temperatures up to 950°C (1742°F), making it ideal for turbine blades, jet enginesy high-performance automotive components.

Key Features of IN713C Powder:

  • High-temperature strength: Retains mechanical properties at elevated temperatures.
  • Oxidación resistance: Performs well in oxidative environments.
  • Creep resistance: Excellent for long-term applications under stress.
  • Versatile for manufacturing: Compatible with Impresión 3D, investment castingy pulvimetalurgia processes.
  • Used in critical industries: Common in aeroespacial, power generationy automoción sectors.

Now, let’s dive into the nitty-gritty of IN713C powder by looking at its composición química, propiedades mecánicasy thermal characteristics.


Composition and Key Properties of IN713C Powder

To fully appreciate IN713C powder, it’s essential to understand its metallurgical composition. Each element in this superalloy plays a crucial role in delivering the strength, oxidation resistancey thermal stability that make IN713C stand out.

Chemical Composition of IN713C Powder

ElementoPorcentaje (%)Papel en la aleación
Níquel (Ni)70.0-75.0Base element providing high-temperature stability y oxidation resistance.
Cromo (Cr)11.0-13.0Enhances oxidation resistance y corrosion protection.
Molibdeno (Mo)4.0-5.0Increases high-temperature strength y resistencia a la corrosión.
Aluminio (Al)5.5-6.5Contributes to oxidation resistance and helps with endurecimiento por precipitación.
Titanio (Ti)0.5-1.5Improves endurecimiento por precipitación, enhancing creep resistance y resistencia a la tracción.
Cobalto (Co)0.0-1.0Improves high-temperature strength y wear resistance.
Carbono (C)0.05-0.15Improves hardness y resistencia a la tracción, but careful control is needed to avoid cracking.
Circonio (Zr)0.05-0.15Enhances creep resistance by stabilizing the alloy’s grain boundaries.
Boro (B)0.005-0.015Strengthens the grain boundaries, improving the overall high-temperature performance of the alloy.

Mechanical and Thermal Properties of IN713C Powder

The strength of IN713C powder lies in its ability to maintain its propiedades mecánicas at high temperatures. Below are some of the key mecánico y propiedades térmicas:

PropiedadValor/Descripción
Densidad7.94 g/cm³
Punto de fusión1260°C – 1350°C
Resistencia a la tracción900-1100 MPa at room temperature
Límite elástico700-800 MPa a temperatura ambiente
Alargamiento a la rotura8-12%
Resistencia a la fluenciaExcellent, particularly up to 870°C
Resistencia a la oxidaciónStable in oxidative environments up to 950°C
Dureza250-300 HB (Brinell Hardness)
Conductividad térmicaLow, which helps improve performance in high-temperature applications.
SoldabilidadLimited—requires special techniques like preheat y post-weld heat treatments to avoid cracking.

Advantages of IN713C Powder: Why It’s a Go-To for High-Performance Applications

You might be wondering—what makes IN713C powder el “go-to” superalloy for demanding environments? The truth is, its unique combination of fuerza, stabilityy resistance to high temperatures sets it apart from other materials. Let’s explore the key advantages of using IN713C powder for your engineering projects.

1. Outstanding High-Temperature Performance

IN713C powder is engineered to maintain its mechanical strength even when exposed to temperatures as high as 950°C. This makes it an ideal choice for turbine blades, exhaust systemsy combustors that need to function in extreme heat.

2. Creep Resistance for Long-Term Durability

When materials are exposed to high stress over long periods, they tend to deform—a process called creep. IN713C powder has excellent creep resistance, which means it can maintain its shape and integrity even under prolonged stress. This is especially critical in industries like aeroespacial y power generation, where component failure can be catastrophic.

3. Oxidation and Corrosion Resistance

Ever seen metal rust or degrade over time? That’s oxidation at work. IN713C powder is designed to resist oxidación y corrosion even in entornos difíciles, thanks to its high levels of chromium y aluminum. Whether you’re dealing with jet engines o gas turbines, this superalloy will hold up just fine.

4. Ideal for Additive Manufacturing and Powder Metallurgy

One of the coolest things about IN713C powder is its versatility in manufacturing processes. Whether you’re using it for fabricación aditiva (impresión 3D) o pulvimetalurgia, its spherical particle shape y narrow particle size distribution make it a great fit for creating complex, high-performance components.


Applications of IN713C Powder: Where It Shines

Thanks to its exceptional high-temperature performance and resistance to oxidación y creep, IN713C powder is used across a wide range of high-performance industries. Let’s take a closer look at some of the most common applications.

Usos comunes

IndustriaAplicación
AeroespacialÁlabes de turbina, combustor componentsy afterburners that are exposed to extreme heat and oxidative environments.
Generación de energíaTurbine discs, bladesy seals en gas turbines y steam turbines.
AutomociónComponentes del turbocompresor y exhaust systems where high strength and heat resistance are critical.
Petróleo y gasHerramientas de fondo de pozo, valvesy seals that must withstand high-pressure, high-temperature environments.
Fabricación aditivaPiezas impresas en 3D para aeroespacial, energíay automotive components that require high heat and strength.

From jet engines a industrial turbines, IN713C powder proves its worth in applications where failure is simply not an option.


Especificaciones, tamaños y normas

Before you place an order for IN713C powder, it’s important to make sure you’re getting the right specifications for your application. Let’s break down the sizes, gradosy standards you should be aware of.

Especificaciones

EspecificaciónDetalles
Tamaño de las partículasNormalmente oscila entre 15 to 53 microns, depending on the application (e.g., fabricación aditiva o thermal spray).
Morfología del polvoSpherical particles for improved flowability and deposition.
Normas ASTMASTM B637 para superaleaciones a base de níquel utilizado en aeroespacial y industrial applications.
Normas ISOISO 15156 for materials used in sour gas environments.
UNS NumberUNS N07713
AMS StandardsAMS 5391 para nickel-based alloys like IN713C.

These specifications ensure that you’re getting the right grade y size de IN713C powder for your specific industrial needs.


Proveedores y precios

Given the specialized nature of IN713C powder, prices can vary significantly based on factors like supplier, particle sizey order volume. Here’s a look at some major suppliers and the general price range you can expect.

Proveedores y precios

ProveedorGama de precios (por kg)Notas
Höganäs AB$600 – $850A leader in polvos metálicos, offering IN713C for fabricación aditiva y pulvimetalurgia.
Tecnología Carpenter$620 – $850Specializes in high-performance alloys, offering custom particle sizes for specific applications.
Oerlikon Metco$610 – $840Provides IN713C powder for thermal spray coatings y Impresión 3D.
Sandvik$630 – $860Offers advanced materials for aeroespacial y energy sectors, including IN713C powder.
Kennametal$620 – $845Supplier of premium nickel-based alloys, including IN713C for industrial y energy applications.

On average, the price per kilogram of IN713C powder ranges from $600 to $860, making it a premium material for aplicaciones de alto rendimiento.


Comparing the Pros and Cons of IN713C Powder

Como cualquier material, IN713C powder comes with its ventajas y limitaciones. Let’s break down the pros and cons so you can make an informed decision.

Ventajas

VentajaDescripción
Resistencia a altas temperaturas: Retains mechanical properties at elevated temperatures.Ideal for turbine blades, exhaust systemsy combustors.
Resistencia a la oxidación: Performs well in oxidative environments.Protects against degradación en jet engines y industrial turbines.
Resistencia a la fluencia: Excellent for long-term applications under stress.Ensures reliability in critical components like turbine discs y seals.
Versatile Manufacturing: Suitable for Impresión 3D, thermal sprayy pulvimetalurgia.Allows for geometrías complejas en fabricación aditiva.
Resistencia a la corrosión: Performs well in entornos difíciles.Increases lifespan in corrosive applications como oil and gas.

Limitaciones

LimitaciónDescripción
Coste elevado: More expensive than many other materials.May not be suitable for budget-sensitive aplicaciones.
Challenging to Machine: Requires specialized tools for precision machining.Increases machining time and cost, especially for intricate parts.
Disponibilidad limitada: Not always readily available in large quantities.Can lead to longer lead times, especially for custom formulations or large orders.
Oxidation at Very High Temperatures: Oxidation can become an issue above 950°C without coatings.May require coatings for applications at the upper temperature limits.

Preguntas frecuentes

Still have questions? Here are some frequently asked questions about IN713C powder to help clear things up.

PreguntaRespuesta
What is IN713C powder used for?It is typically used in turbine blades, combustorsy exhaust systems en aeroespacial y power generation industries.
How much does IN713C powder cost?The typical price for it ranges from $600 to $860 per kilogram, depending on the supplier and specific requirements.
Can IN713C powder be used in 3D printing?Yes, it is widely used in fabricación aditiva processes like fusión selectiva por láser (SLM) y fusión en lecho de polvo (PBF).
What industries use IN713C powder?Aeroespacial, power generation, automocióny oil and gas industries regularly use it in their high-performance components.
What makes IN713C powder oxidation-resistant?The high levels of chromium y aluminum in IN713C powder give it superior oxidation resistance, even in harsh, high-temperature environments.
What are the main advantages of IN713C powder?It offers high-temperature strength, oxidation resistancey creep resistance, making it ideal for components in extreme environments.
What are the limitations of using IN713C powder?The main limitations include its high cost y machining difficulty, which can increase production time y costes.
Can IN713C powder handle extreme heat?Yes, it is designed to retain its properties up to 950°C, making it ideal for turbine blades y combustor components.
Is IN713C powder suitable for corrosive environments?Yes, thanks to its chromium y aluminum content, it provides excellent resistencia a la corrosión in harsh environments.

Conclusion: Is IN713C Powder Right for Your Next Project?

If you’re looking for a material that can handle extreme temperatures, oxidative environmentsy long-term stress, IN713C powder is a strong contender. Its ability to maintain propiedades mecánicas at high temperatures, combined with its oxidation resistance y creep performance, makes it ideal for critical applications en aeroespacial, power generation, and more.

While the cost y machining difficulty might be higher than other materials, the long-term benefits—such as durability, oxidation resistancey creep resistance—often outweigh the initial investment, especially for aplicaciones de alto rendimiento.

In conclusion, if your project demands a material that can thrive in extreme conditions, IN713C powder is an excellent choice. With its proven performance in the most demanding industries, you can trust IN713C to deliver reliable, long-lasting results where it matters most.

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