McMaster-Carr logo
    Filter by
    Container Type
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Container Net Weight
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Hardness Rating
    Tensile Strength
    Industrial Info Snippet
    Flexural Modulus
    Maximum Exposure Temperature
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    5 Products

    Metal 3D Printer Powders

    Image of Product. Front orientation. 3D Printer Powders. Metal 3D Printer Powders.
    Produce complex metal parts quicker and with fewer tools and less wasted material than machining. The parts made with these powders look virtually the same as machined parts, are easy to weld, and resist corrosion. However, since they’re rapidly heated and cooled, they can form internal stresses and pores that make them more brittle than machined parts. These powders include a material certificate with a traceable lot number and test report that confirms their material composition. All were produced in facilities that meet ISO standards for quality.
    Use them with powder bed fusion (PBF) printing systems, such as direct metal laser sintering (DMLS), selective laser melting (SLM), and electron beam melting (EBM). Their parts cannot be heat treated.
    316/316L Stainless Steel
    With added molybdenum, 316/316L stainless steel powders create parts that resist rusting and cracking from corrosion better than 718 nickel. Choose them for parts that are often exposed to acids and chlorides in chemical, food, and marine applications.
    Container
    Net Wt.,
    kg
    Type
    Material
    Particle
    Size, μm
    Max.
    Temp.
    Each
    10JarPlastic15 to 45Not Rated3485N110000000
    718 Nickel
    718 nickel powders make parts that maintain their high strength even when exposed to extreme heat or cold for a long time, thanks to their added chromium, niobium, and molybdenum. Print them into parts that must stand up to harsh conditions, such as components in gas turbines and cryogenic chambers.
    Container
    Net Wt.,
    kg
    Type
    Material
    Particle
    Size, μm
    Max.
    Temp.
    Each
    10JarPlastic15 to 45Not Rated3485N12000000000

    Plastic 3D Printer Powders

    Produce intricate parts with these plastic powders—they don’t require support materials and have more uniform mechanical properties than filaments and resins. Use them with powder bed fusion (PBF) printing systems, such as selective laser sintering (SLS).
    Nylon 11
    Image of Product. Front orientation. 3D Printer Powders. Plastic 3D Printer Powders.
    Nylon powders create long-lasting parts that resist wear and won't scratch from constant motion and friction. They resist UV light, so parts made from these powders are good for use outdoors. They also have good chemical resistance. Parts printed with these powders meet UL 94 HB, a strict standard for flammability.
    Container
    Color
    Net Wt.,
    kg
    Type
    Material
    Particle
    Size, μm
    Tensile Strength,
    psi
    Hardness
    Max. Exposure
    Temp.
    Flexibility
    Flammability
    Rating
    Each
    White20BagPlastic20 to 636,520Durometer 73D (Medium)75° C
    167° F
    250,000 psi (Semi-Rigid)UL 94 HB
    7367N11000000000
    TPU Plastic
    Image of Product. Front orientation. 3D Printer Powders. Plastic 3D Printer Powders.
    TPU powders are stretchy, soft, and sturdy, so they make durable parts that resist breaking, even with repeated use. These powders are often used to make long-lasting, wear-resistant parts, such as seals, sleeves, and gaskets, as well as components that take on high-impact force, such as springs and snap-fit parts.
    Container
    Color
    Net Wt.,
    kg
    Type
    Material
    Particle
    Size, μm
    Tensile Strength,
    psi
    Hardness
    Max. Exposure
    Temp.
    Flexibility
    Each
    Black20BagPlastic20 to 631,160Durometer 88A (Medium Soft)100° C
    212° F
    10,000 psi (Flexible)7367N14000000000
    White20BagPlastic20 to 631,160Durometer 90A (Medium Soft)95° C
    203° F
    10,000 psi (Flexible)7367N1300000000
    back to top