What Powder is Used to Print Metal 3D?

Flowability: An important characteristic for powders made of metal is their power to move easily through a 3D printer. Materials that are more flowable can be controlled with greater ease and produce more consistent products and layers. In addition they tend to make less products that have irregular layers. The increased flowability of the metal powder means that it is easier to create a 3D product.

Stainless steel 316L powder

Stainless steel 316L powder has been extensively researched for its effects on AM. It is a representative material, so results can be applied to other metal alloys. The powder's size distribution, as determined by the 4S approach is 9.43 mm. The shape of the particle (PSF) is very close to one. The properties of the powder are described in Table 1.

Titanium

The most commonly used metal alloy that is utilized in 3D printing , is the titanium. It is an extremely strong and durable metal perfect for the production of functional parts, prototypes, and other items for aerospace, military and automotive applications. Titanium is biocompatible, and is often used to make medical implants.

The benefits that titanium powder offer are many, and the material is gaining popularity in additive manufacturing. It's almost half more weight and weight that steel, and its unique properties make it an ideal candidate for printing 3D. Titanium is lightweight, heat-resistant and chemically resistant, and is biocompatible. Among its many qualities, titanium is especially helpful in aerospace and motor vehicle applications in which the mass of an item is crucial.

Niobium

Niobium powder is a great material for metal 3D printing because it is bio-inert and simple to process. When it comes to additive manufacturing, it's made into niobium alloys which can then be used to produce aerospace parts and engines. The process is known as Laser-based Powder Bed Fusion (also known as SLM) which employs a laser that is used to selectively melt the powder in order to create metals.

Niobium, a chemically comparable metal with tantalum. the melting temperatures are similar. They also share a similar electrical and thermal conductivity. These characteristics make them ideal and suitable for the chemical industry. Actually, they're frequently used in the construction of capacitors and many other electronic devices.

Metal 3D printing powder supplier

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