This document specifies the terms and definitions, classification and marking, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, ordering and supply of steel wire tube electric heating furnaces. ?This document is applicable to steel wire tube electric heating furnaces where the atmosphere in the furnace is natural atmosphere, protective atmosphere or reducing atmosphere; the working temperature is in the range of 500℃~1050℃
T/CISA 173-2021 history
2021T/CISA 173-2021 Technical specifications for steel wire tube electric heating furnace