product name: | vacuum pit type annealing furnace | |
Place of Origin: | Peoples Republic of China | |
Post Date: | January 27, 2010 | |
Edit Date: | January 27, 2010 | |
Detailed Product Description:
Widely use for the bright annealing of copper wires,copper bands,copper pipes,aluminum wires,aluminum bands ,etc.
Adopting the heating modes of externally heating. the vacuum pit type annealing furnaces have heating elements, fire-resistant and heat preserving materials set inside their firepot. the workpiece are placed in the vacuum fire boxes, undergo the heat treatment process of bright quchening after the fire box being pumped to vacuum degreeand being set to coresponding temperature.
Using additional device, it's also possible to realize gas blackening & bluing, stress annealing, caobonization,jointcarbonization and nitrogenization & other heat treatment processes..