Inconel X-750 Powder: The Go-To Alloy for Extreme Temperature and Stress

Низкая стоимость заказа

Обеспечиваем низкую минимальную партию заказа для удовлетворения различных потребностей.

OEM И ODM

Предоставление индивидуальных продуктов и услуг по проектированию для удовлетворения уникальных потребностей заказчиков.

Достаточный запас

Обеспечить быструю обработку заказов и предоставить надежный и эффективный сервис.

Удовлетворенность клиентов

Обеспечивать высокое качество продукции, ставя во главу угла удовлетворение потребностей клиентов.

share this article

Оглавление

When you’re working in industries that demand high-temperature performance, коррозионная стойкость, и mechanical strength, few materials stand out like Inconel X-750 powder. This nickel-chromium alloy is widely known for its ability to maintain structural integrity in extreme environments, making it a top choice for applications ranging from gas turbines на nuclear reactors.

In this comprehensive guide, we’ll take you through everything you need to know about Inconel X-750 powder—from its состав и properties to its most common applications and how it compares to other high-performance alloys. Whether you’re an engineer, a procurement specialist, or simply someone curious about cutting-edge materials, this article will provide the insights you need.


Overview of Inconel X-750 Powder

Inconel X-750 powder это суперсплав на основе никеля that has been strengthened through закалка осадками. This alloy is designed to withstand high-stress environments, particularly at elevated temperatures. Its excellent resistance to окисление и corrosion makes it ideal for use in экстремальные условия, such as aircraft engines, nuclear reactors, и gas turbines.

Key Features of Inconel X-750 Powder:

  • Высокотемпературные характеристики: With a melting point above 1300°C, it maintains mechanical strength even in extreme heat.
  • Коррозия Resistance: Excellent resistance to окисление и corrosive elementsБлагодаря этому он подходит для marine и аэрокосмическая промышленность приложения.
  • Закаленные осаждением: Strengthened by the addition of aluminum и титан, which improves its resistance to creep и stress corrosion cracking.
  • Универсальное применение: Used in applications requiring thermal stability, such as gas turbines, nuclear reactors, и aerospace components.

Now that you have a general understanding, let’s dig deeper into the состав и properties из Inconel X-750 powder to see what makes it a go-to choice for high-performance applications.


Inconel X-750 Powder Composition and Properties

Сайт chemical makeup из Inconel X-750 powder is what gives it its уникальные свойства. This nickel-chromium alloy also contains significant amounts of aluminum, титан, и ниобий, which contribute to its precipitation-hardening capabilities and high-temperature performance.

Химический состав

ЭлементПроцент (%)Роль в сплаве
Никель (Ni)70,0 минProvides base corrosion resistance и high-temperature stability.
Хром (Cr)14.0-17.0Enhances oxidation resistance and offers structural stability в high-temperature environments.
Железо (Fe)5.0-9.0Adds mechanical strength and improves the overall toughness of the alloy.
Титан (Ti)2.25-2.75Key to закалка осадками, increasing creep resistance и mechanical strength.
Алюминий (Al)0.40-1.0Contributes to закалка осадками and improves oxidation resistance.
Ниобий (Nb)0.70-1.20Enhances creep resistance и mechanical strength at elevated temperatures.
Кобальт (Co)1.0 макс.Adds прочность at high temperatures, particularly in aerospace applications.
Марганец (Mn)1.0 макс.Improves weldability and helps maintain structural integrity.
Углерод (C)0,08 макс.Helps improve hardness и creep resistance.
Кремний (Si)0.50 макс.Enhances oxidation resistance и castability.

Mechanical and Thermal Properties

Сайт механическая и тепловые свойства из Inconel X-750 powder make it ideal for high-stress и high-temperature applications. Below is a breakdown of its key properties:

НедвижимостьЗначение/Описание
Плотность8.28 g/cm³
Температура плавления1393-1427°C
Прочность на разрыв930 MPa at room temperature
Предел текучести600 MPa at room temperature
Удлинение при разрыве25%
Сопротивление ползучестиExcellent, up to 700°C
Теплопроводность11.0 W/m·K
Устойчивость к окислениюPerforms well in oxidative environments up to 980°C
Сопротивление усталостиHigh resistance to fatigue и stress-corrosion cracking, especially in aerospace applications.
СвариваемостьGood, but requires post-weld heat treatment to prevent cracking и stress-corrosion.

Key Advantages

So, why is Inconel X-750 powder often chosen for высокопроизводительные приложения? Let’s explore the key advantages that make this alloy stand out compared to other nickel-based superalloys or traditional materials.

1. Exceptional High-Temperature Stability

One of the most important reasons to choose Inconel X-750 powder is its ability to perform in high-temperature environments. С сайта gas turbine engines на nuclear reactors, this material can handle temperatures that would make other metals fail.

2. Resistance to Corrosion and Oxidation

With its high nickel и chromium content, Inconel X-750 powder provides excellent resistance на окисление и corrosive media. Whether you’re dealing with steam, chlorides, or salts, this material will maintain its integrity even when exposed to суровые условия.

3. High Mechanical Strength and Creep Resistance

Thanks to the addition of титан, aluminum, и ниобий, Inconel X-750 powder is precipitation-hardened, meaning it retains its mechanical strength even under long-term stress и elevated temperatures.

4. Versatile Manufacturing Capabilities

Whether you’re using порошковая металлургия, аддитивное производство, or traditional casting, Inconel X-750 powder is highly adaptable. Its consistent particle size distribution и spherical morphology make it ideal for 3D-печать, thermal spray, and even hot isostatic pressing (HIP).

5. Good Fatigue and Stress-Corrosion Resistance

Inconel X-750 powder performs exceptionally well in cyclic environments where fatigue is a concern. This makes it a popular choice for aircraft engines, where components are exposed to rapid temperature fluctuations и mechanical stresses.


Applications of Inconel X-750 Powder

Now that we’ve covered the состав и key properties, let’s talk about where Inconel X-750 powder really shines. This alloy is used across industries that demand high performance в экстремальные условия. Let’s break it down by application.

Common Applications by Industry

ПромышленностьПриложение
Аэрокосмическая промышленностьЛопатки турбины, exhaust systems, и engine components that require high-temperature performance and fatigue resistance.
Nuclear PowerControl rods, reactor core components, и steam generators exposed to both corrosive and high-temperature environments.
Газовые турбиныTurbine rotors, discs, и seals that must resist creep and stress corrosion cracking at elevated temperatures.
Нефть и газСкважинные инструменты, valves, и piping that need to withstand high-pressure, high-temperature, and corrosive environments.
Химическая обработкаТеплообменники, piping systems, и vessels used in corrosive environments that involve acid and caustic solutions.
МорскойТрубопроводы и valves в seawater environments, where corrosion and stress-corrosion cracking are major concerns.
3D-печатьАддитивное производство of complex geometries used in high-performance аэрокосмическая промышленность и energy sector parts.

Specifications, Sizes, and Standards for Inconel X-750 Powder

If you’re considering Inconel X-750 powder for your next project, it’s essential to understand the various specifications, sizes, и standards that apply. Ensuring that your material selection adheres to the proper specifications is critical for high-performance и safety.

Технические характеристики

СпецификацияПодробности
Размер частицОбычно варьируется от от 15 до 45 мкм для аддитивное производство и порошковая металлургия.
Морфология порошкаGenerally spherical for superior flowability in 3D-печать и thermal spray приложения.
AMS StandardsAMS 5667, for nickel-chromium-iron alloys used in аэрокосмическая промышленность и high-temperature applications.
Номер УНСUNS N07750
Стандарты ASTMASTM B637 for nickel-chromium alloys used in high-stress, high-temperature environments.
Стандарты ISOISO 15156 for corrosion-resistant alloys used in sour gas environments.

Suppliers and Pricing of Inconel X-750 Powder

Сайт ценообразование из Inconel X-750 powder can vary depending on factors like supplier, particle size, и order volume. Below is a list of some well-known suppliers along with their approximate pricing for this high-performance alloy.

Поставщики и ценообразование

ПоставщикДиапазон цен (за кг)Примечания
Höganäs AB$700 – $950Specializes in металлические порошки для аддитивное производство и thermal spray приложения.
Технология столярных работ$720 – $980Offers custom particle sizes and formulations for порошковая металлургия и 3D-печать.
Oerlikon Metco$710 – $960Provides Inconel X-750 powder для thermal spray coatings и аддитивное производство.
Sandvik$730 – $990Supplies передовые материалы for industries like аэрокосмическая промышленность и nuclear power.
Кеннаметал$720 – $980Focuses on high-performance nickel alloys для demanding applications.

Prices typically range from $700 to $990 per kilogram, depending on the supplier, particle size, и конкретные требования.


Comparing the Pros and Cons of Inconel X-750 Powder

Before making your final decision, it’s important to weigh the преимущества и ограничения из Inconel X-750 powder. While it offers numerous benefits, there are also some drawbacks depending on the specific application.

Преимущества

ПреимуществоОписание
Высокотемпературная стабильность: Maintains strength at elevated temperatures.Ideal for gas turbines, аэрокосмическая промышленность, и nuclear applications.
Коррозионная стойкость: Excellent resistance to oxidation and corrosive elements.Suitable for environments with steam, chlorides, и acids.
Закаленные осаждением: Increased strength through heat treatment.Provides creep resistance и stress-corrosion cracking resistance at high temperatures.
Versatile Manufacturing Use: Suitable for 3D-печать, thermal spray, и порошковая металлургия.Allows for сложные геометрии и high-performance parts.
Сопротивление усталости: Highly resistant to fatigue and stress-corrosion cracking.Particularly useful in аэрокосмическая промышленность и marine applications.

Ограничения

ОграничениеОписание
Высокая стоимость: More expensive than other materials.May not be suitable for cost-sensitive applications.
Сложная обрабатываемость: Requires specialized tools for precision machining.Can increase machining time и затраты, especially for complex parts.
Ограниченная доступность: Not always readily available in large quantities.Can lead to longer lead times, especially for specialized particle sizes or formulations.
Requires Heat Treatment: Needs post-weld heat treatment to avoid stress-corrosion cracking.Adds extra steps during manufacturing processes.
Oxidation at Very High Temperatures: Oxidation can become an issue above 980°C.May require coatings или special treatments for applications beyond this temperature range.

Вопросы и ответы

Here are some of the most frequently asked questions about Inconel X-750 powder, along with concise, informative answers to help you better understand the material and its applications.

ВопросОтвечать
What is Inconel X-750 powder used for?Inconel X-750 powder is used in аэрокосмическая промышленность, nuclear, oil & gas, и marine industries where high-temperature и коррозионная стойкость are crucial.
How much does Inconel X-750 powder cost?The price of Inconel X-750 powder ranges from $700 to $990 per kilogram, depending on the supplier и particle size.
Can Inconel X-750 powder be used for 3D printing?Yes, Inconel X-750 powder is widely used in аддитивное производство, particularly for high-performance aerospace and energy sector parts.
What industries use Inconel X-750 powder?Industries including аэрокосмическая промышленность, nuclear power, chemical processing, oil & gas, и marine commonly use Inconel X-750 for high-performance приложения.
What makes Inconel X-750 powder corrosion-resistant?The high nickel и chromium content in Inconel X-750 provides excellent resistance to окисление, chlorides, и high-temperature environments.
What are the main advantages of Inconel X-750 powder?Inconel X-750 powder offers high-temperature stability, коррозионная стойкость, и mechanical strength, making it ideal for экстремальные условия.
What are the drawbacks of using Inconel X-750 powder?The main limitations include its high cost, machining difficulty, и heat treatment requirements, which can increase production time и затраты.
Is Inconel X-750 powder suitable for high-temperature applications?Yes, Inconel X-750 powder can handle temperatures up to 980°C, making it ideal for gas turbines, nuclear reactors, и heat exchangers.
Can Inconel X-750 powder handle corrosive environments?Absolutely. Thanks to its high nickel и chromium content, Inconel X-750 provides excellent corrosion resistance in marine и chemical environments.

Final Thoughts: Is Inconel X-750 Powder Right for Your Project?

If your application requires high-temperature performance, коррозионная стойкость, и mechanical strength, Inconel X-750 powder это top-tier material choice. Its ability to withstand extremely demanding conditions makes it ideal for industries like аэрокосмическая промышленность, nuclear energy, oil & gas, и chemical processing.

В то время как Inconel X-750 powder may come at a более высокая стоимость compared to other materials, the long-term performance и durability it offers often justify the investment. Whether you’re designing gas turbines, nuclear reactor components, or high-performance aerospace parts, Inconel X-750 powder is engineered to meet the most extreme performance requirements.

In conclusion, if your project demands a material that can handle extreme heat, corrosive environments, и high-stress applications, Inconel X-750 powder это reliable and effective solution.

Maybe you want to know more about our products

Получить последнюю цену

О компании Met3DP
Воспроизвести видео о металлический завод 3dp

ГОРЯЧАЯ РАСПРОДАЖА

CONTACT US

Есть вопросы? Отправьте нам сообщение прямо сейчас! После получения Вашего сообщения мы всей командой выполним Ваш запрос.