Seco/Vacuum, Meadville, Pa., announced it has secured a record-breaking contract for nine furnaces in June. The order includes three Vector vacuum Furnaces and six tempering furnaces, along with necessary auxiliary systems, marking a significant expansion for a returning heat-treat partner that already operates twelve Seco/Vacuum furnaces across North America.
The new furnaces are part of the heat-treater’s strategic shift from atmospheric heat treatment to vacuum processes. This transition aims to modernize their facilities, offering cleaner, safer, and more cost-effective operations. Vacuum processes also allow for finer control and reduce the carbon footprint, aligning with contemporary environmental standards.
The Vector® furnaces, known for their versatility in heat-treating processes like hardening, tempering, and brazing, will primarily be used for hardening due to their high-pressure gas quench capabilities. These furnaces ensure high uniformity and consistency in heat-treated parts, with enhanced batch processing speed and reduced energy and gas usage.
The accompanying Tempering Furnaces, designed for efficient atmospheric tempering, feature convection heating for faster process temperatures and smoother workflow integration, crucial during the often-congested tempering stage.
To support the intensive hardening cycles of the Vectors, six tempering furnaces were chosen to maximize throughput and efficiency. Each furnace, both vectors and temperers, are front-loading with a capacity of 3,300 lbs and dimensions of 36 x 36 x 48 inches.
The full modernization will require a temporary shutdown of existing operations. Seco/Vacuum will mitigate downtime by also acting as the general contractor, overseeing the installation of furnaces, systems, and necessary infrastructure, ensuring a swift resumption of operations with new capabilities.
