Archives
January 2022
ARTICLES
Effect of heat and cryogenic treatment on wear and toughness of HSS AISI M2
Despite the promising results obtained with cryogenic treatment of tool steels, there are still contradictions regarding its benefits, and there is no consensus regarding its mechanisms in the steel microstructure. The goal of this work is to investigate the optimum heat treatment process parameters together with the cryogenic treatment. Samples of AISI M2 steel were […]
The impact of complete lubricant removal on the mechanical properties and production of PM components
The greatest hurdle in the production of powder metal components is lubricant removal. Over the years, equipment and processes have been developed to aid in the removal of the lubricant during the sintering process. Unfortunately, these technologies were not successful in removing all the lubricant. Recent developments in the sintering process have resulted in a […]
Vacuum heat treating and aluminum alloys
This study investigated the interface morphology, microstructure composition, and connection strength of 7A52 aluminum alloy-Al2O3 ceramic brazed joints under heat-treatment conditions. Alumina ceramics were first treated with electroless nickel plating, followed by vacuum heat treatment at different temperatures. Then, an Al-Si-Mg intermediate layer was placed between the treated alumina ceramic and 7A52 aluminum alloy for […]
NEWS
Solar Atmospheres adds furnace to reclaim titanium and tantalum
A new installation incorporates Solar Manufacturing’s latest and most advanced vacuum furnace technology, aimed at safety and efficiency. The Solar Atmospheres Souderton, Pennsylvania, facility commissioned a new high-production vacuum furnace, doubling hydriding and de-hydriding capacity in the reclamation process of high-value titanium and tantalum materials. For decades, Solar Atmospheres has been a globally-recognized leader and […]
January 26, 2022
Delta H names new director of sales to management team
Delta H Technologies has appointed Rosanne Brunello as the company’s new director of sales. The announcement comes as the company concludes another record year of growth. The company’s year included several new job creations as it prepares for another year of aggressive growth in 2022. Brunello is the latest addition to Delta H’s growing senior […]
January 6, 2022
CCAI Finishing Education Foundation national scholarship program
The Chemical Coaters Association International Finishing Education Foundation (CCAIFEF) is now accepting applications for the 2022 Matt Heuertz Scholarship Program. Over the past several years, the program has awarded more than $100,000 to students who are currently enrolled in programs that could lead to a career in the finishing industry. The scholarship program that honors […]
January 6, 2022
G-M Enterprises makes market launch under Nitrex banner
Nitrex, a global provider of fully integrated surface treatment solutions, announced that G-M Enterprises will be making its official market debut under the Nitrex banner as of this month. For the past two years, Nitrex and G-M Enterprises have worked closely together and have reaped the benefits of sharing experiences, skills, and values. With more than 30 […]
January 6, 2022
Maker of power transmission components orders from Seco/Warwick
A Toronto Canada-based manufacturer has ordered a new vacuum tempering/gas nitriding furnace from Seco/Vacuum, a Seco/Warwick Group company. The partner, a manufacturer of flight-critical helicopter masts, turbine shafts, engine thrust links, and safety critical nuclear components, will use the new furnace for nitriding and nitrocarburizing and can process loads up to 63 inches diameter x […]
January 6, 2022
Solar finds impressive results with new sintering vacuum furnace
Solar Atmospheres of Western PA has found good results with a retrofitted vacuum furnace for use in a new metal injection molding (MIM) and additive manufacturing (AM) binder removal technology application. In 2021, the company announced the retrofit of the vacuum furnace. The goal was to build a vacuum sintering furnace with a new innovative […]
January 6, 2022
