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DP2791 IN100 Alloy Powder (UNS N13100)

Catalog No.DP2791
AppearanceGray metallic powder
GradeAlloy Grade: K417(K17、M17) Related Grades: IN100

TFM supplies IN100 Alloy Powder (UNS N13100), which is ideal for 3D printing uses. As the additive manufacturing sector continues to evolve, TFM is committed to expanding its range of powder products to keep pace with the industry’s growth.

IN100 Alloy Powder Overview

IN100 Alloy (UNS N13100) is a nickel-based, precipitation-hardenable alloy known for its excellent high-temperature performance and vacuum-cast qualities. With a remarkable rupture strength maintained up to 1900°F, it stands out due to its balanced composition, including aluminum and titanium, which provide excellent strength-to-weight ratio. Additionally, its low refractory metal content further enhances its desirability. IN100 Alloy has been successfully used across a variety of applications, particularly in the aerospace sector, with its use in components such as turbine blades, vanes, nozzles, and integral wheels.

With over 20 years of experience, TFM is a leading manufacturer and supplier of high-quality IN100 Alloy (UNS N13100) Powder, catering to industries with demanding performance requirements.

IN100 Alloy Powder Specifications

Product NameIN100 Alloy (UNS N13100) Powder
Alloy GradeK417(K17、M17)
Related GradesIN100
CompositionC 0.13-0.22
Cr 8.5-9.5
Co 14-16
Mo 2.5-3.5
Al 4.8-5.7
Ti 4.5-5.0
Fe 1.0 max
V 0.6-0.9B 0.012-0.022
Zr 0.05-0.09
Mn 0.5 max
Si 0.5 max
S 0.01 max
P 0.015 max
Ni Bal1
Size Grades-105+45micron

-53+15micron

ASTM/
AMS Specification5397

Applications of IN100 Alloy Powder

Heat Treatment

Components produced using IN100 Alloy Powder typically undergo heat treatment to enhance corrosion resistance and improve mechanical properties. This involves a diffusion cycle at temperatures between 1800°F and 2100°F, lasting for 2 to 8 hours, leading to partial solutioning. When diffusion is carried out between 1900°F and 1950°F, it is recommended to pre-solution the material at 2100°F to 2150°F. Following the diffusion process, an aging treatment at 1500°F to 1600°F further stabilizes the material, ensuring consistent high-performance characteristics.

Machinability

While IN100 Alloy Powder is more challenging to machine compared to carbon or stainless steels, optimal machining results can be achieved with the correct use of speeds, feeds, tools, and techniques. With proper machining protocols, satisfactory performance and precision can be ensured for critical components.

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FAQ

  • Metal powders are fine particles of metals produced through various processes such as atomization, reduction, or electrolysis. They are used in applications like additive manufacturing, powder metallurgy, and coatings.

  • Alloy powders consist of two or more metallic elements combined to enhance properties like strength, corrosion resistance, and ductility, whereas pure metal powders contain only a single element.

  • The shape affects flowability, packing density, and spreadability. Spherical particles are preferred in additive manufacturing due to their superior flow characteristics.

  • Spherical powders are typically produced using gas atomization, where molten metal is atomized into fine droplets that solidify into spherical shapes.

  • Spherical powders offer better flowability and packing density, leading to improved layer uniformity and mechanical properties in 3D-printed components.

  • Factors include particle size distribution, shape, chemical composition, purity, and production method.

  • Yes, metal powders can pose hazards such as toxicity, reactivity, combustibility, and instability. Proper handling, storage, and safety protocols are essential.

  • In powder metallurgy, metal powders are compacted and sintered to produce components with complex shapes and tailored properties, often with minimal waste.

  • Yes, unused or excess metal powders from manufacturing processes can often be collected, sieved, and reused, provided they meet quality standards.

  • The combination of different metals in alloy powders can enhance properties such as strength, hardness, corrosion resistance, and thermal stability, depending on the application requirements.

  • Spherical alloy powders are used in aerospace, automotive, medical implants, and tooling industries for manufacturing high-performance components via additive manufacturing and powder metallurgy.

Production methods like gas atomization, water atomization, and mechanical milling influence particle size, shape, and purity, which in turn affect the performance of the powders in various applications.

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