heat treatment corrosion resistant furnace tube

Heat resistant wear resistant heat treatment corrosion resistant furnace tube and gas radiant tube for furnace muffle 1.Product description heat resistant steel; I type radiant tube, all kinds of heat resistant steel ;castingstraight radiant tubes, W-type tubes, U-type tubes,electric radiant tubes 2.Application the various radiant tubes are used in the furnaces for steel mills, like CAL(continuous annealing line),  CGL(continuous galvanizing line). 3.Process Centrifugal casting, precision casting and machining. 4.Materials Standards ANSI, ASTM, ASME, DIN, GB Materials: High nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW, 24/24NbTiZr, 50Cr/50Ni (2.4813), 1.4865, 1.4849, 1.4848, 1.4410, 1.4059, 1.4841, 1.4845, 1.4852, 2.4879 or as per customer's requirements 5.Quality Control We carry out very strict quality control from raw material to each step of the process, until the finished product is dispatche…