Monga mtundu watsopano wa aloyi zakuthupi, nickel-chromium-aluminium-yttrium alloy yakhala ikugwiritsidwa ntchito kwambiri ngati zokutira pamwamba pazigawo zotentha monga ndege ndi ndege, masamba opangira ma turbine amagalimoto ndi zombo, zipolopolo zothamanga kwambiri, etc. chifukwa cha kutentha kwake bwino, c...
Werengani zambiri