A new study concerning terminal ballistics of lead-containing and lead-free bullets shows that both materials are equally suitable for hunting in accordance with animal welfare.
Lead-free hunting bullets
How Glass is Made
Video from PPG shows how sand is turned into glass This video animation shows how sand is turned into glass with the help of limestone, dolomite, gypsum, and soda ash. Sand melts at 3000°F, but these added elements allow it to melt at a lower temperature. Once melted, the molten glass is transferred to a […]
TimkenSteel to invest $40 million in continuous heat-treating facility
TimkenSteel Corp., Canton, Ohio, announces plans to invest $40 million to build an additional continuous heat-treating facility in the United States.
Phased-array wheel probe designed for ultrasonic inspection without immersion
Olympus America, Center Valley, Pa., introduces the RollerForm, a new phased-array wheel probe designed for ultrasonic inspection of composites and other smooth-surfaced materials.
Sciaky’s electron beam additive manufacturing systems now available for purchase
Sciaky Inc., a subsidiary of Phillips Service Industries, Chicago, will now offer its electron beam additive manufacturing (EBAM) systems for purchase, with accelerated delivery opportunities available as early as Sept. 1.