Iqembu lama-400 ochungechunge lwezinsimbi ezingenasici ngokuvamile lino-11% we-chromium kanye no-1% we-manganese okhuphukayo, ngaphezu kweqembu lama-300 ochungechunge. Lolu chungechunge lwensimbi engagqwali luvame ukungenwa ukugqwala nokugqwala ngaphansi kwezimo ezithile nakuba ukwelapha ukushisa kuzowenza lukhuni. Uchungechunge lwe-400 lwezinsimbi ezingenasici lunokuqukethwe kwekhabhoni ephezulu, okukunikeza isakhiwo se-martensitic crystalline esinikeza umkhiqizo wokugcina amandla aphezulu kanye nokumelana nokugqoka okuphezulu. Izinsimbi ezingu-400 eziwuchungechunge zivame ukusetshenziswa ezintweni zezolimo, izithulisi zokuqeda umoya weturbine, hardware, shafts motor, nokunye.
Isikhathi sokuthumela: Apr-25-2020