Zitsulo ndi thermoplastic ndipo zimatha kupanikizidwa zikatenthedwa (zitsulo zosiyana zimafuna kutentha kosiyana). Izi ndiamatchedwa malleability.
Malleability kuthekera kwa chitsulo kusintha mawonekedwe popanda kusweka panthawi yogwira ntchito. Zimaphatikizapo luso lopanga nyundo, kugudubuza, kutambasula, kutulutsa, etc. kumalo otentha kapena ozizira. The malleability makamaka zokhudzana ndi mankhwala zikuchokera zitsulo.

1. Kodi titaniyamu imakhala ndi zotsatira zotani pazabwino komanso kusasinthika kwake?zitsulo?
Titaniyamu imayenga njere yachitsulo. Chepetsani kutenthedwa kwachitsulo. Zomwe zili mu titaniyamu muzitsulo siziyenera kukhala zambiri, pamene mpweya wa carbon uli woposa nthawi 4, ukhoza kuchepetsa kutentha kwa pulasitiki yachitsulo, yomwe si yabwino kupangira.
Titaniyamu imakhala yabwino kukana dzimbiri, kuwonjezera titaniyamuchitsulo chosapanga dzimbiri(zowonjezera ku AISI321 zitsulo) zimatha kuthetsa kapena kuchepetsa zochitika za intercrystalline corrosion.

2. Kodi vanadium imakhudza bwanji chitsulo ndi kusungunuka kwake? Vanadium imawonjezera mphamvu, kulimba komanso kulimba kwachitsulo.
Vanadium imakhala ndi chizoloŵezi champhamvu chopanga ma carbides komanso chiwopsezo champhamvu pakuwongolera tirigu. Vanadium imatha kuchepetsa kutenthedwa kwachitsulo, kuonjezera kutentha kwa chitsulo, ndipo motero kumapangitsa kuti chitsulo chisawonongeke.
Vanadium mu chitsulo solubility ndi ochepa, kamodzi kuposa adzalandira coarse kristalo kapangidwe, kuti nkhani ya pulasitiki kuchepa, mapindikidwe kukana chinawonjezeka.

3. Kodi sulfure imakhudza bwanji zinthu komanso kusasinthika kwa sulfurezitsulo?
Sulfure ndi chinthu chovulaza muzitsulo, ndipo chovulaza chachikulu ndi brittleness yotenthazitsulo. Kusungunuka kwa sulfure muzitsulo zolimba ndizochepa kwambiri, ndipo zimaphatikizana ndi zinthu zina kuti zipange ma inclusions monga FeS, MnS, NiS, etc. FeS ndiyo yovulaza kwambiri, ndipo FeS imapanga cokuns ndi Fe kapena FeO, yomwe imasungunuka pa 910. ~ 985C ndikugawa m'malire ambewu mumaneti, kuchepetsa kwambiri pulasitiki yachitsulo ndikupangitsa kutentha kwamafuta.
Manganese amachotsa brittleness yotentha. Chifukwa manganese ndi sulfure zimagwirizana kwambiri, sulufule muzitsulo imapanga MnS yokhala ndi malo osungunuka kwambiri m'malo mwa FeS.

4. Kodi phosphorous ili ndi zotsatira zotani pazabwino komanso kusasinthika kwazitsulo?
Phosphorus ndi chinthu chovulaza muzitsulo. Ngakhale zili phosphorous mu zitsulo ndi masauzande ochepa chabe, ndi brittleness zitsulo adzawonjezeka chifukwa cha mpweya Chimaona pawiri FegP, makamaka pa kutentha otsika, chifukwa cha "ozizira Chimaona". Choncho kuchepetsa kuchuluka kwa phosphorous.
Phosphorous amachepetsa weldability wazitsulo, ndipo n'zosavuta kupanga kuwotcherera ming'alu pamene wadutsa malire. Phosphorous akhoza kusintha ntchito kudula, kotero zili phosphorous akhoza ziwonjezeke zitsulo pamaso zosavuta kudula.