Wisconsin Oven Corp., East Troy, Wis., has shipped two direct gas-fired batch ovens with load capacity of 6000 pounds each to a leading automotive supplier for tempering tire molds to produce longer mold life.
One Minute Mentor: Tempering Characteristics of P20 Mold Steel
Tempering characteristics for P20 mold steels carburized at two different temperatures are shown in the graphs.
Harper issued patent for heat treatment of carbon fibers
Harper International, Buffalo, N.Y., announces that it has received a patent for its advanced carbon fiber oxidation oven technology that enables changing the airflow direction within the oven to produce down-flow and center-to-end flow throughout the process.
Specialty stainless steel with 23% chromium provides higher corrosion resistance
Crompion International, Baton Rouge, La., reports that it has developed Cromgard C23, a specialty stainless steel with 23% chromium, 3.5 – 5% nickel, and 1 – 2% molybdenum.
Alcoa awarded U.S. Army contract to reduce weight of combat vehicles
Alcoa, Pittsburgh, announces that it has been awarded a five-year contract from the U.S. Army worth up to $50 million for R&D projects focused on developing innovative lightweighting solutions for ground combat vehicles such as tanks.