Compare 3D Printing Materials
Explore and compare 3D printing materials to find the best fit for your project. From durable plastics to flexible resins, our guide highlights key properties like strength, flexibility, and surface finish, helping you choose the right material for prototyping, production, or custom parts.
Stainless Steel 17-4PH
Process: SLM
Corrosion Resistance, HighStrength, Wear Resistant
17-4 PH stainless steel is a precipitation-hardening stainless steel known for its excellent hardness and corrosion resistance. Through vacuum solution heat treatment and H900 aging treatment, printed parts can achieve high strength, high hardness, and good wear resistance. 17-4 PH stainless steel is suitable for manufacturing industrial components that require high strength, corrosion resistance, and complex structures, such as aerospace parts, molds, and high-load machinery.
Disadvantages: Low elongation (≤16% after heat treatment); weak magnetism after heat treatment.Stainless Steel 316L
Process: SLM
Durability, Corrosion Resistance, Strength
Stainless steel 316L offers excellent corrosion resistance and high-temperature performance. It combines good mechanical strength and toughness, making it a reliable material for manufacturing acid- and corrosion-resistant components. Thanks to its outstanding corrosion resistance and its suitability as a medical- and food-grade material, it is widely used in aerospace, prototypes, tooling, and medical applications. Finished parts are typically shot-peened for surface treatment. If you require any other post-processing, please inform our customer service clearly.
Disadvantages: Poor heat resistance (maximum 120°C); surface roughness around Ra10, with slight pits and visible layer texture.



