wire mesh belt before loading by Qingdao Hexin Machinery Co.,Ltd.

The mesh belt temperature of the quenching furnace is around 900-1120 degrees. The mesh belt is preferably made of 310S and SUS314. After the workpiece is quenched, it needs to be tempered. 

The tempering temperature is around 350-650. A 304 mesh belt can be selected. Tempering is about 350-650 degrees and annealing is about 500-600 degrees.

Material selection is also dependent on processing conditions, but generally those shown below are selected for continuous conveying at elevated temperatures of 600 to 1150 deg C.

25/20 AISI 314 stainless steel, Ni-Cr 37/18, Ni-Cr 37/18 Cb, Ni-Cr 80-20, Inconel 600 & 601

High temperture belt can be used for sintering,brazing,hardening,firing,tempering,lehr...It is important to select the right belt type and material which can endure elevated temperature.

Many types of the furnace conveyor belts can be made with selvages which are either welded, ladder or knuckled, but also with reinforced selvages & guard edges and if drive chains are needed.