... /yr200Maximum recommended temperature in SO2 °C800Corrosive ratio in coal gas at 982°C mil/yr225Nitrified ratio in non-water-amnesia at 525 ... °C mil/yr80Corrosive ratio in CH2 at 454°C mil/yr48Carbon increment of alloy ... 982°C,25hrs,40cycles %1.4Thickness, mmWidth, mmLength, mm<0.20<1.020,25,30,354,Chemical Datas:3,Its chemical ...