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What Powder is Used for Metal 3D Printing

What Powder is Used to print 3D Metals?

Flowability: An important characteristic for powders made of metal is their possibility of flowing through the 3D printer. Metals with better flowability can be used more efficiently and create higher quality and consistent products. In addition they tend to make less products with uneven layers. The higher flowability of metal powder makes it much easier to make a 3D product.

Stainless steel 316L powder

Steel 316L powder made of stainless steel has been thoroughly examined to understand its effect on AM. It's a representative alloy thus results can be extrapolated to other metallic alloys. The size distribution of the powder, as determined by the 4S technique, is 9.43 millimeters. Its particle shape factors (PSF) is near one. The powder's properties are summarized in Table 1.


The most common metal alloy that is used to make 3D manufacturing is titanium. It's a sturdy and durable metal that is ideal for creating functional parts or prototypes as well as other items for aerospace, military and automotive use. Titanium is also biocompatible and is frequently used in medical implants.

The benefits from titanium powder are many It is increasing in demand in additive manufacturing. It's about half the weight of steel, and its unique characteristics makes it an excellent candidate to print 3D models. Titanium is extremely light, resistant to heat and chemically resistant, and is biocompatible. There are many benefits to titanium, titanium is especially useful in motor vehicle and aerospace uses for which weight and weight an object is essential.


Niobium powder is a great material for 3D printing on metal because it is bio-inert and is easy to work with. When it comes to additive manufacturing, it is used to produce niobium alloys that can be used to make aerospace parts and engines. This process is known as the laser-driven powder bed fusion (also known as SLM), and it makes use of a laser to selectively melt the powder in order to create metals.

Niobium can be described as a chemically equivalent metal to tantalum. the melting temperatures are comparable. They also share a similar thermal and electrical conductivity. This makes them ideal when it comes to processing chemicals. In actuality, they are both used in the manufacture of capacitors as well as others electrical components.

Metal 3D printing powder supplier

TRUNNANO is a trusted aluminum oxide manufacturer and oxide distributor with over 12 years of experience. We ship our products all over the world.

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