The latest directory from the Metal Powder Industries Federation (MPIF) makes powder metallurgy players a bit easier to find. The 2003 PM2 Buyers Guide lists the manufacturing, materials, and product capabilities of 147 suppliers of powder metallurgy components and subassemblies. And the 2003 PM2 Suppliers directory lists 163 companies and organizations that produce the various metal feedstocks, make process equipment, and provide powder metallurgy services. Copies of the directory are available from the MPIF. Visit www.mpif.org.
An in-depth survey of 700 current and future users of 3D printing holds few surprises, but results emphasize some major trends already in progress. Two standouts are the big growth in end-use parts and metal additive manufacturing (AM) most respondents expect.
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