Ngaba uyaluqonda uhlobo lwesithando sokufudumala saseTshayina?

Ukonga amandla eTshayina ukufudumeza iziko iqulethwe kwisantya sokufudumeza ngokukhawuleza, ukusebenza kakuhle kwemveliso, i-oxidation encinci kunye ne-decarbonization, izinto ezigcinayo kunye neendleko, kunye nokwandisa ubomi bomngundo.

Ngenxa yoyilo olugqwesileyo lweziko lokufudumeza laseTshayina, izixhobo ezigqwesileyo ezisetyenzisiweyo kwaye akukho kona zichetywayo, isantya sokufudumeza, ukusetyenziswa kwamandla eyunithi, ukuthembeka kwezixhobo kunye nokulula kokusebenza kwesithando somlilo saseTshayina siphuculwe kakhulu, sigqwesa kakhulu oogxa basekhaya. Ngenxa yesantya esikhawulezayo sokufudumeza kwiziko lokufudumeza laseTshayina, kukho i-oxidation encinci kakhulu. Ilahleko yokutshisa i-oxidation ye-forgings eshushu ngokufudumeza isithando somlilo yi-0.5% kuphela, ilahleko yokutshisa i-oxidation yokufudumeza kwesithando somlilo yi-2%, kunye ne-3% yeziko lomlilo wamalahle. Ukufudumala kwe-induction Inkqubo yokufudumeza kwesithando somlilo igcina izinto eziphathekayo, kwaye itoni nganye ye-forgings igcina ubuncinane i-20-50 yeekhilogram zezinto eziluhlaza zetsimbi xa kuthelekiswa neziko lomlilo wamalahle. Izinga layo lokusetyenziswa kwezinto eziphathekayo lingafikelela kwi-95%.

2. Ngenxa yokufudumeza okufanayo kweziko lokufudumeza laseTshayina, ukuchaneka kokulawula ubushushu obuphezulu, kunye nomohluko omncinci kakhulu wobushushu phakathi kombindi kunye nomphezulu, ubomi bomda wokubumba banda kakhulu ekwenziweni, kwaye uburhabaxa bendawo yokubumba bukwancinci. ngaphezu kwe50um. Inkqubo yokonga amandla, i-induction yokufudumeza i-furnace yokufudumeza Xa kuthelekiswa nokufudumeza kweoli enzima, inokugcina amandla nge-31.5% ~ 54.3%, kwaye inokugcina amandla nge-5% ~40% xa kuthelekiswa nokufudumeza kwegesi. Umgangatho wokufudumeza ulungile, unokunciphisa izinga lokugatywa kwe-1.5%, ukwandisa izinga lokuvelisa nge-10% -30%, kwaye wandise ubomi besikhunta nge-10% -15%.

3. Isithando sokufudumala saseTshayina sihlangabezana neemfuno zangoku zokhuseleko lokusingqongileyo, sinendawo yokusebenza ephezulu, siphucula indawo yabasebenzi kunye nomfanekiso wenkampani, ayingcoliseki, kwaye isebenzise amandla aphantsi. Xa kuthelekiswa nezitovu zamalahle eTshayina, abasebenzi abayi kuphinda babhakwe kwaye batshaye izitovu zamalahle phantsi kwelanga elitshisayo, kwaye banokuhlangabezana neemfuno zezalathisi ezahlukeneyo zesebe lokhuseleko lokusingqongileyo, kwaye kwangaxeshanye baseke umfanekiso wangaphandle wenkampani kunye nekamva. uphuhliso lweshishini lokubumba. umkhwa. Isithando sokufudumala saseTshayina yindlela yokufudumeza eyonga amandla ngokwentelekiso phakathi kweziko lokufudumeza ngombane. Ukusetyenziswa kwamandla okubumba ngetoni nganye ukusuka kwiqondo lokushisa ukuya kwi-1100 ° C kuphela ngama-360 degrees.