Steel mill W-shaped centrifugal casting radiant tube

Radiant tubes are widely used in heating furnaces and are the main heating element of heating furnaces.  We can manufacture furnace rolls according to customer requirements. 1. Available material and specification as follow.  Roll barrel of Centrifugal casting and end bells of static casting, material usually used of                                                                   HF 1.4825 / HH 1.4837 /  HK40 1.4848 / HN 1.4805 / KHR35 1.4857/KHR 32C 1.4859, Material certificate of EN10204 3.1 can be  supplied. Shafts of forging, material usually used of AISI 304 / AISI 309 / AISI 310 / 25CrMo4 / CK35 / CK45 / 16Mn , Material certificate of  EN10204 3.1 can be supplied.                                &…