Contents
REGULARS
247 REWIND
248 PRODUCT SHOWCASE
252 NEWS
264 SPECIAL FEATURE
300 ADDITIVE MANUFACTURING

SPECIAL FEATURE
264 Reference listing of hardmetal microstructures – MPR’s Ken Brookes reviews an update by Sandvik’s Jose´ Garcı´a
K. Brookes

274 Materials go west
L. Nickels

276 MPIF President Dean Howard reviews the state of the North American PM industry in the light of COVID-19
J. Capus

280 JPMA 2019 Annual Report Summary: PM producers in Japan and most Asian countries saw a modest overall decline
J. Capus

284 AM stands the test of time
L. Nickels

288 Examining the influence of shoulder to pin diameter ratio on corrosion behavior of friction stir LM25 aluminum alloy with 10% silicon carbide particles
V. Senthil and E. Balasubramanian