Spherical Duplex Stainless Steel Alloy Powder: The Best Material for Harsh Conditions
MOQ bajo
Proporcionamos una cantidad mínima de pedido baja para satisfacer diferentes necesidades.
OEM Y ODM
Proporcionar productos y servicios de diseño personalizados para satisfacer las necesidades exclusivas de los clientes.
Existencias adecuadas
Garantizar una tramitación rápida de los pedidos y ofrecer un servicio fiable y eficaz.
Satisfacción del cliente
Ofrecer productos de alta calidad centrados en la satisfacción del cliente.
compartir este artículo
Índice
If you’re in the world of advanced manufacturing, you’ve probably heard about Spherical Duplex Stainless Steel Alloy Powder. It’s a material that’s setting new benchmarks for strength, corrosion resistance, and versatility in industrial applications. Whether you’re into Impresión 3D, pulvimetalurgia, or producing components for harsh environments, this powder is a game-changer.
In this detailed guide, we’ll explore everything about Spherical Duplex Stainless Steel Alloy Powder—its composition, properties, uses, advantages, and even its limitations. We’ll also cover industry specifications, suppliers, pricing, and answer frequently asked questions. Let’s dive into the heart of this revolutionary material!
Overview of Spherical Duplex Stainless Steel Alloy Powder
Entonces, ¿qué es exactamente Spherical Duplex Stainless Steel Alloy Powder, and why is it gaining so much traction? Duplex stainless steels are unique because they combine the best of two worlds: austenítico y ferrítico stainless steels. This dual-phase microstructure delivers a stunning combination of fuerza, ductilidady resistencia superior a la corrosión, especially in environments where other steels would fail.
En forma esférica of this powder is achieved through advanced atomization processes, ensuring excellent flowability and consistency. This makes it perfect for applications like fabricación aditiva, where precision and uniformity are critical.
Key Features of Spherical Duplex Stainless Steel Alloy Powder
Before we dive into technical details, here are the highlights that make this material stand out:
- Unmatched Corrosion Resistance: Performs exceptionally well in acidic, chloride-rich, and marine environments.
- Alta resistencia y tenacidad: Withstand high mechanical stresses, even at elevated temperatures.
- Forma esférica: Ensures superior flowability, packing density, and minimal porosity in manufactured parts.
- Versatilidad: Can be used in 3D printing, thermal spray coatings, and pulvimetalurgia.
- Rentable: Offers better performance than traditional stainless steels, justifying its slightly higher price.
Now that we’ve set the stage, let’s break down its composition and properties.
Composition and Properties of Spherical Duplex Stainless Steel Alloy Powder
Understanding the chemical composition and mechanical properties of Spherical Duplex Stainless Steel Alloy Powder is essential for evaluating its performance. Every element in the alloy plays a specific role, from enhancing corrosion resistance to improving strength.
Chemical Composition of Duplex Stainless Steel Alloy Powder
| Elemento | Porcentaje (%) | Función en la aleación |
|---|---|---|
| Hierro (Fe) | Saldo | Base element providing structural integrity. |
| Cromo (Cr) | 21–26 | Mejora la resistencia a la corrosión y la oxidación. |
| Níquel (Ni) | 4.5–7 | Improves toughness and maintains corrosion resistance. |
| Molibdeno (Mo) | 2.5–4 | Boosts resistance to pitting and crevice corrosion. |
| Nitrógeno (N) | 0.1–0.3 | Increases strength and improves resistance to stress corrosion cracking. |
| Manganeso (Mn) | ≤2.0 | Enhances toughness and machinability. |
| Carbono (C) | ≤0,03 | Reduces carbide precipitation, improving corrosion resistance. |
The balanced composition results in a material that outperforms many traditional stainless steels in both strength and corrosion resistance.
Mechanical and Physical Properties of Duplex Stainless Steel Powder
| Propiedad | Valor | Explicación |
|---|---|---|
| Densidad | ~7,8 g/cm³ | Provides structural integridad and stability. |
| Resistencia a la tracción | ~700–1,000 MPa | High strength to withstand mechanical stresses. |
| Límite elástico | ~450–650 MPa | Excellent resistance to permanent deformation under load. |
| Dureza | ~25–35 HRC | Balanced hardness for wear resistance and machinability. |
| Alargamiento | ~15–25% | Offers sufficient ductility for forming and machining processes. |
| Resistencia a la corrosión | Superior | Performs exceptionally in chloride-rich and acidic environments. |
| Conductividad térmica | ~15 W/m-K | Adequate for applications requiring moderate heat resistance. |
Estas propiedades hacen que Spherical Duplex Stainless Steel Powder a versatile and reliable choice for demanding applications.
Applications of Spherical Duplex Stainless Steel Alloy Powder
Gracias a su combinación única de propiedades, Spherical Duplex Stainless Steel Alloy Powder has found its way into various industries, from oil and gas to aerospace.
Aplicaciones comunes
| Industria | Aplicación |
|---|---|
| Aeroespacial | Structural parts, turbine blades, and fasteners. |
| Petróleo y gas | Components for offshore platforms, pipelines, and valves. |
| Marina | Propellers, shipbuilding components, and underwater equipment. |
| Procesado químico | Heat exchangers, pressure vessels, and reactors. |
| Impresión 3D | Complex, high-strength parts for custom or precision applications. |
| Automoción | High-strength components like gears and drive shafts. |
| Médico | Surgical instruments and biocompatible implants. |
The versatility of this material ensures its relevance in both traditional and modern manufacturing techniques.
Specifications, Sizes, and Standards for Duplex Stainless Steel Powder
Al seleccionar Spherical Duplex Stainless Steel Alloy Powder, it’s critical to ensure it meets the required specifications and adheres to industry standards for consistency and reliability.
Especificaciones y normas
| Especificación | Detalles |
|---|---|
| Tamaño de las partículas | 15–45 µm for additive manufacturing; 45–150 µm for powder metallurgy. |
| Pureza | ≥99.5% |
| Forma | Esférica |
| Normas | Conforms to ASTM A890, ASTM A995, and ISO 15156 standards. |
These specifications ensure the material is suitable for demanding industrial applications.
Pricing and Suppliers of Spherical Duplex Stainless Steel Alloy Powder
El coste de Spherical Duplex Stainless Steel Alloy Powder depends on factors such as particle size, order volume, and supplier location. Below is a list of well-known suppliers and their pricing trends.
Proveedores y precios
| Proveedor | Price Range (Per Kg) | Ubicación | Servicios adicionales |
|---|---|---|---|
| Höganäs AB | $90-$140 | Suecia | Custom particle sizes, technical support. |
| Aditivo para carpinteros | $100-$150 | EE.UU. | Specialized powders for additive manufacturing. |
| Tecnología de materiales Sandvik | $95–$145 | Global | High-purity powders for precision applications. |
| Polvos metálicos avanzados | $85-$130 | Global | Tailored solutions for various industries. |
Pricing varies based on supplier, material grade, and order volume.
Advantages and Limitations of Duplex Stainless Steel Powder
Every material has its pros and cons. Let’s break down the strengths and weaknesses of Spherical Duplex Stainless Steel Alloy Powder.
Ventajas
- Alta resistencia: Perfect for heavy-duty applications requiring durability.
- Resistencia a la corrosión: Excellent performance in harsh environments, including marine and chemical industries.
- Forma esférica: Ensures consistent flowability and packing density for precision manufacturing.
- Versatilidad: Suitable for a wide range of industries and applications.
Limitaciones
- Mayor coste: More expensive compared to standard stainless steel powders.
- Disponibilidad limitada: Not as widely available as simpler stainless steel alloys.
- Requires Expertise: Proper handling and processing are essential to maximize performance.
FAQs About Spherical Duplex Stainless Steel Alloy Powder
| Pregunta | Respuesta |
|---|---|
| What is Duplex Stainless Steel Powder used for? | It’s used in aerospace, marine, oil and gas, and chemical processing industries. |
| ¿Por qué es importante la forma esférica? | It improves flowability, packing density, and consistency in manufacturing. |
| ¿Se puede utilizar para impresión 3D? | Yes, it’s ideal for additive manufacturing due to its properties and shape. |
| ¿Cuánto cuesta? | Prices range from $85 to $150 per kilogram, depending on specifications. |
| How does it compare to austenitic stainless steels? | Duplex offers higher strength and better corrosion resistance but is less ductile. |
Conclusión
Spherical Duplex Stainless Steel Alloy Powder is a cutting-edge material that combines strength, corrosion resistance, and versatility. Whether you’re working in aerospace, oil and gas, or additive manufacturing, this powder delivers reliable performance tailored to demanding applications. By understanding its properties, applications, and limitations, you can confidently select it for your next project.
Want to learn more? Reach out to trusted suppliers, and explore how this high-performance material can elevate your manufacturing processes!
Obtener el último precio
Acerca de Met3DP
Categoría de productos
OFERTAS
CONTACTO
¿Tiene alguna pregunta? ¡Envíenos un mensaje ahora! Atenderemos su solicitud con todo un equipo tras recibir su mensaje.
Polvos metálicos para impresión 3D y fabricación aditiva
PRODUCTO
cONTACT INFO
- Ciudad de Qingdao, Shandong, China
- [email protected]
- [email protected]
- +86 19116340731