Category: News Articles

Corrosion-resistant plastic mold steels are usually tempered at lower tempering temperatures than hot-work, high-alloyed cold-work, or high-speed steels. A comparison of different types of corrosion-resistant plastic mold steels with the widely used cold-work tool steel D2 with the same dimensions as in the previous example for cold-work tool steels for such heat treatment conditions can be seen in the figure and shows that all steels show a similar low dimension change in width. Regarding the

Aalberts Surface Technologies, Livonia, Mich., announced the release of a new white paper focused on bainitic bearings, authored by Jeremy Lipshaw, Kathy Hayrynen, and Steve Metz. This white paper complements the company’s recent ASTM publication, “A Review of Austempering for Bainitic Bearings,” providing an in-depth look at innovative techniques and advancements in the field of bainitic bearings. In this latest work, Aalberts experts explore the applications, benefits, and advancements in materials science related to bainitic

Centorr Vacuum, Nashua, NH, announced that Sean P. Murphy has been appointed as the product manager for its laboratory and R&D furnace product lines. Murphy will oversee more than 30 vacuum furnace lines that cater to laboratory applications across the metals, ceramics, and carbon/graphite/composites industries. His client base includes national laboratories, universities, and industrial customers worldwide who require compact laboratory and R&D equipment. Murphy brings a wealth of experience to Centorr, having previously served as

Solar Atmospheres, Greenville, SC, announced that its facility has received approval from Parker Aerospace, further expanding the company’s capabilities to meet aerospace industry demands. With this new certification, Solar Atmospheres now operates five locations capable of fulfilling Parker Aerospace’s specific thermal processing requirements. Steve Prout, president of Solar Atmospheres’ Greenville site, highlighted the value this approval brings to customers in the Southeastern U.S., providing them with a local, efficient option for aerospace and defense thermal

Constellium, Paris, announced that it has been awarded the Supplier of the Year Award by Stellantis, recognizing the company’s strong commitment to corporate social responsibility (CSR). This honor reflects Constellium’s dedication to high CSR standards in both its operations and supply chain, which has earned positive ratings from several international rating agencies. A long-standing supplier for Stellantis brands, Constellium provides aluminum body sheet products and extrusion-based structural solutions for various vehicle platforms across Europe and

The different effects of steel composition on the dimensional change of plates made of ledeburitic cold-work tool steels and a working hardness of 61 HRC can be taken from the figure. Typical representatives of the new generation of improved toughness 8-9%Cr-steels show slightly higher growth in dimension than the classical 12%Cr-D2 steel.  The growth in thickness (in the rolling direction) is always significantly higher than in width, confirming again the generally known behavior. Salt-bath heat