{"id":47337,"date":"2024-02-27T09:30:13","date_gmt":"2024-02-27T08:30:13","guid":{"rendered":"https:\/\/www.bonomiacciai.it\/ba27-cryodur2767\/"},"modified":"2025-05-21T16:31:54","modified_gmt":"2025-05-21T14:31:54","slug":"ba27-cryodur2767","status":"publish","type":"post","link":"https:\/\/www.bonomiacciai.it\/en\/ba27-cryodur2767\/","title":{"rendered":"BA27 – Cryodur\u00ae 2767"},"content":{"rendered":"
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Steels for cold working:
\nBA27 – Cryodur\u00ae 2767<\/h1>\n[\/vc_column_text][vc_empty_space height=”16″][vc_column_text]\n

BA27 – Cryodur\u00ae 2767 is a conventional cold work tool steel.<\/p><\/blockquote>\n[\/vc_column_text][vc_empty_space height=”16″][vc_separator color=”black”][vc_empty_space height=”16″][vc_video link=”https:\/\/www.youtube.com\/watch?v=jmDm53cLuIs” align=”center”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space height=”16″][vc_separator color=”black”][vc_empty_space height=”16″][vc_column_text]\n

BA27 – Cryodur\u00ae 2767 stands out as a high-quality cold work tool steel, valued for its exceptional toughness and hardenability, achieved through the addition of nickel in its composition. These fundamental properties make BA27 – Cryodur\u00ae 2767 an ideal material for a wide range of industrial applications, such as the production of critical components like armor plating, semi-hot stamping tools, blanking operations, and plastic molding dies.<\/p>\n

The softening annealing procedure for this steel occurs at temperatures between 610\u00b0C and 650\u00b0C, with furnace cooling ensuring a maximum hardness of 260 HB. This process not only optimizes the material’s machinability but also significantly reduces internal stresses, effectively preparing it for subsequent processing and guaranteeing excellent stability during use.<\/p>\n

The stress-relieving phase, performed at approximately 600\u00b0C – 650\u00b0C, further contributes to stabilizing the steel’s metallic structure, increasing its wear and fatigue resistance. Hardening, crucial for determining the steel’s final performance, is carried out at temperatures between 840\u00b0C and 870\u00b0C. Cooling can occur in air, oil, or salt at 180\u00b0C – 220\u00b0C, inducing significant hardness in BA27 – Cryodur\u00ae 2767 after quenching, measured in HRC, which highlights its high strength and durability.<\/p>\n

In conclusion, BA27 – Cryodur\u00ae 2767, produced by Deutsche Edelstahlwerke, is a reliable and top-tier solution for those seeking a high-performance material for manufacturing tools and components subjected to high mechanical stress, optimally combining toughness and hardenability for excellent and long-lasting processing results.[\/vc_column_text][vc_empty_space height=”16″][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]\n

For further details, download the technical datasheet<\/h3>\n[\/vc_column_text][vc_empty_space height=”16″][vc_icon icon_fontawesome=”fa fa-arrow-down” color=”black” align=”center”][vc_empty_space height=”16″][vc_row_inner][vc_column_inner][vc_btn title=”DOWNLOAD THE COMPLETE SHEET” color=”black” align=”center” link=”url:https%3A%2F%2Fwww.bonomiacciai.it%2Fwp-content%2Fuploads%2F2024%2F02%2FBA27-Cryodur%C2%AE2767.pdf|target:_blank”][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row full_width=”stretch_row” visibility=”visible-phone”][vc_column]
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