Chitsulo chosapanga dzimbiri chachitsulo chosapanga dzimbiri chimatha kupangidwa kukhala chitsulo. The ufa particles anali ozungulira, kachulukidwe wazolongedza lotayirira anali za 4.8g / masentimita, ndi okosijeni wa ufa anali zosakwana 100 × 10. 70) × 10. Izi ufa wosapanga dzimbiri zimayikidwa mu casing, zingalowe zotsekedwa, kuzizira isostatic kukanikiza pa 5kPa kuthamanga, kenako kutentha isostatic kukanikiza pa 1050 ℃ ndi 2kPa kukakamiza kuti azilimba zakuthupi. mu ndodo yaying'ono ndi mapaipi pa 1200 C .Poyerekeza ndi pulasitala wamba ndi linapanga zosapanga dzimbiri, ndi tsankho la faifi tambala, chromium ndi molybdenum zinthu ufa ufa zosapanga dzimbiri ndizochepa, kukula tirigu ndi laling'ono kwambiri, ndi kulolerana sulfide ndi zabwino ndi wogawana Chifukwa chake zakonzedwa bwino:

1. Zosapanga dzimbiri zitsulo ufa magawo

2. Zosapanga dzimbiri zitsulo ufa magawo

3. Mawotchi katundu ndi dzimbiri kukana.

Ma steels apadera osapanga dzimbiri okhala ndi molybdenum, faifi tambala, nayitrogeni ndi manganese amagwiritsidwa ntchito kupangitsa kukana kwa dzimbiri komanso mphamvu m'malo akunyanja.