The three best stainless steel powders for your 3D printing projects are MSE PRO 316L with exceptional corrosion resistance and 550 MPa tensile strength at $149/kg, MSE PRO 17-4PH offering superior strength (1300 MPa after heat treatment) at an economical $87/kg, and Premium Grade 304L featuring excellent weldability and versatility for food-grade applications. Each powder delivers specific advantages for aerospace, biomedical, and industrial uses, with particle sizes optimized for reliable flow characteristics and consistent print quality in demanding manufacturing environments.
MSE PRO 316L Iron Based Stainless Steel Powder
Performance meets precision with MSE PRO 316L Iron Based Stainless Steel Powder, an austenitic alloy that delivers exceptional strength and corrosion resistance for demanding additive manufacturing applications.
This high-quality Metal Powder features a particle size range of 1-150 microns with 98-99.9% purity, ensuring peak Metal 3D Printing Materials performance. You’ll achieve excellent corrosion resistance alongside impressive mechanical properties: 300 MPa yield strength, 550 MPa tensile strength, and 190 HV hardness.
MSE PRO 316L’s high strength makes it perfect for aerospace, biomedical, and food-grade manufacturing projects. You can produce parts that withstand harsh environments while maintaining ductility at cryogenic temperatures.
At approximately $149, this Stainless Steel powder offers competitive pricing for advanced additive manufacturing needs, delivering reliable performance across challenging applications.
MSE PRO 17-4PH Iron Based Stainless Steel Powder
When strength takes priority in your metal 3D printing projects, MSE PRO 17-4PH Iron Based Stainless Steel Powder delivers exceptional performance through precipitation-hardening technology that achieves remarkable mechanical properties.
This steel powder reaches impressive yield strength of 1000 MPa and tensile strength of 1300 MPa after proper heat treatment, making it perfect for demanding aerospace applications.
The powder’s 15-53 micron particle size distribution guarantees ideal flow characteristics during additive manufacturing processes.
You’ll appreciate its excellent corrosion resistance combined with high strength, ideal for automotive and oil and gas industries where strength-to-weight ratios matter most.
At $87 per kg, this metal powder offers economical pricing for your metal 3D printing processes while producing parts that meet stringent performance requirements in critical applications.
Premium Grade 304L Stainless Steel Powder for Industrial Applications
Although 304L stainless steel powder doesn’t match the raw strength of precipitation-hardening alloys, it excels in environments where corrosion resistance and versatility matter most.
Premium grade 304L stainless steel powder delivers exceptional weldability and performance across diverse industrial applications. You’ll find this austenitic alloy contains 18% chromium and 8% nickel, providing superior oxidation resistance.
Premium 304L stainless steel powder combines 18% chromium and 8% nickel for exceptional weldability and superior oxidation resistance across industrial applications.
The powder’s particle sizes typically range from 15 to 45 microns, ensuring ideal flow characteristics during 3D printing processes. With a yield strength of 215 MPa and tensile strength of 505 MPa, you can create structurally sound components.
Industries like food processing and chemical storage rely on this material’s cleanliness and resistance to harsh environments.
Frequently Asked Questions
What Metal Powder Is Most Commonly Used for Metal Powder Cutting?
You’ll find stainless steel powder, particularly grade 316L, is most commonly used for metal powder cutting. It’s preferred because you get excellent corrosion resistance, high strength, and superior machinability for cutting applications.
How Expensive Is DMLS?
You’ll face DMLS costs of $50-$1500+ per kilogram for stainless steel powders, plus equipment and labor expenses. Expect $30-$100 per cubic centimeter for complex parts, though intricate geometries can justify higher costs.
What Is the Cost of Dmls Powder?
You’ll pay $50 to $1500+ per kilogram for DMLS powder, depending on material purity and specifications. Stainless steel powders like 316L typically cost around $149 per kg for high-quality options.
What Kind of Powder Does Direct Metal Laser Sintering Use to Make Prints?
You’ll use spherical metal powders in direct metal laser sintering, typically ranging from 20-50 microns in particle size. These powders include stainless steel alloys like 316L and require low oxygen content for ideal results.
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