Annealing furnace N series

sinteringquenchinghardening

To withstand harsh use in the laboratory, e.g. when heat-treating metals, robust insulation with light refractory bricks is necessary. The chamber furnaces N 7/H - N 87/H are a perfect fit to solve this problem. The furnaces can be extended with a variety of accessories, like annealing boxes for operation under protective gas, roller guides, or a cooling station with a quench tank. Even high-performance applications like the annealing of titanium in medical applications can be implemented without the use of expensive and complicated annealing systems. Standard Equipment • Deep furnace chamber with three-sides heating: from both side walls and bottom • Heating elements on support tubes ensure free heat radiation and a long service life • Bottom heating protected by heat-resistant SiC plate • Temperature uniformity up to +/− 10 °C according to DIN 17052-1 • Low energy consumption due to multi-layer insulation • Base frame included in the delivery, N 7/H - N 17/HR designed as table-top model • Parallel guided downward swinging door (user protected from heat radiation) • Door movement cushioned with gas dampers/struts • Controller B400 (5 prgrams with each 4 segments) • Defined application within the constraints of the operating instructions • NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive