-
Babban zafin jiki na layin jagora Lm
An tsara jagororin madaidaiciyar zafin jiki don yin aiki da kyau a cikin matsanancin yanayin zafi, yana sa su dace da masana'antu tare da yanayin zafi har zuwa 300 ° C, kamar aikin ƙarfe, masana'antar gilashi da kera motoci.
