06 Fiilo kuleyliye koronto oo SPARK Cr20Ni80 ah / fiilo iska caabin ah
Waa maxay Cr20Ni80? Siligga kuleylka korantada ee Shougang SPARK ee Cr20Ni80, oo leh saamiga saxda ah ee nikkel chromium, waxay u adkeysan kartaa heerkulka sare ilaa 1200 ℃, waxayna leedahay iska caabin oksaydh oo xooggan iyo xasillooni aad u fiican oo loogu talagalay isticmaalka muddada dheer ee ...