
Stainless Steel Vacuum Annealing Furnace
This equipment is a horizontal structure with a square structure in the middle of a circle, which can ensure high vacuum efficiency while also making the furnace resistant to deformation and durable. The furnace is made of 310S stainless steel, which has good temperature resistance and strong pressure bearing capacity. The outer layer is carbon steel, and the two layers are cooled by circulating water, which has a long service life. It is mainly used for vacuum annealing of special materials, stainless steel, selenium steel sheet core, precious metal parts, silver-copper composite rivets and sheet parts.
Furnace size (mm) | Maximum temperature (°C) | Power(KW) | Voltage | Heating elements | Heating rate | Vacuum degree |
400*300*300 | 1000°C | 5 | 380V | Resistance wire | 1-20°C/MIN | 10PA |
500*400*400 | 7 | |||||
600*400*400 | 10 | |||||
500*500*500 | 850°C | 15 | ||||
900*600*600 | 18 | |||||
900*800*800 | 24 |


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1、 Shaped ceramic fiber furnace lining for high alumina ceramic fiber board The shaped ceramic fiber furnace lining of high alumina ceramic fiber board mainly refers to the furnace lining composed of formed refractory materials such as fiber blankets, fiber felt, fiber boards or fiber components. Structurally, it can be divided into two categories: layered structure and composite structure. 1. Structure of Layered Refractory Fiber Lining Layered laying of refractory fiber furnace lining is...