FastForm 304L spherical metal powder 15–53 µm, 5 kg

FastForm 304L: Versatile Stainless Steel for Additive Manufacturing

FastForm 304L 15–53 µm stainless steel for 3D printing in the form of spherical powder with a particle size of 15-53 microns. Available in 5 kg packaging. It is a versatile material for 3D printing using Selective Laser Melting (SLM) technology. This austenitic stainless steel with low carbon content is the most common steel grade in the world due to its balanced combination of corrosion resistance, ductility, and excellent weldability. FastForm 304L is a cost-effective solution for manufacturing prototypes, functional parts, and equipment components in the food, chemical, and general industries.

Properties and Advantages of the Material

The 304L (Low Carbon) alloy differs from standard 304 steel by its reduced carbon content (less than 0.03%). This minimizes chromium carbide precipitation during thermal exposure, making this material ideal for SLM processes, which by their nature resemble micro-welding. Parts made from this powder demonstrate high resistance to oxidation and corrosion in atmospheric conditions and many chemically active environments.

The spherical particle shape and 15–53 µm fraction ensure stable powder flowability in the printer chamber and high bulk density. This guarantees the formation of homogeneous layers, minimal porosity of the finished product, and predictable shrinkage.

Technical Specifications

Typical Chemical Composition (wt.%)

• Iron (Fe): Balance
• Chromium (Cr): 18.0 – 20.0
• Nickel (Ni): 8.0 – 12.0
• Carbon (C): ≤ 0.03 (low carbon)
• Manganese (Mn): ≤ 2.0
• Silicon (Si): ≤ 1.0
• Phosphorus (P): ≤ 0.045
• Sulfur (S): ≤ 0.03

Powder Characteristics:

• Particle Size: 15–53 µm (optimized for SLM)
• Particle Shape: Spherical
• Apparent Density: > 3.8 g/cm³
• Flowability: High (suitable for automatic feed systems)

Applications of FastForm 304L

The FastForm 304L material is widely used for manufacturing:

• Industrial equipment. Tanks, pipes, fasteners, and housings.
• Food industry. Machine parts in contact with food (due to hygiene and ease of cleaning).
• Architecture and design. Decorative elements, panels, and complex geometric structures.
• Functional prototyping. Design verification and assembly testing before mass production.

Buy 304L Steel Powder 15–53 µm for 3D Printing in Ukraine

To order FastForm 304L 15–53 µm metal powder, please contact 3DDevice. We have been working in the 3D technology market since 2012, which allows us to provide professional advice on choosing printing modes and materials. Our specialists will help you select the optimal solution for your production tasks, taking into account the specifics of the equipment and requirements for the final product. We guarantee material quality and prompt customer support.