Uamea vaivai S20C S45C Hot Rolled Low Carbon Round Bar

Fa'amatalaga Puupuu:

S20C e sili atu le malosi nai lo le 15 uamea, e seasea tineia, leai se faʻafefeteina.High malulu deformation plasticity, e masani ona faʻaaogaina mo le punou, calendering, punou ma samala faʻagasolo faʻaofuofu, lelei faʻatinoga arc uʻamea ma faʻafesoʻotaʻi uelo, kesi mafiafia mafiafia e laʻititi, faʻapitoa foliga manaʻomia poʻo foliga faigata o le mea faigaluega e faigofie ona taʻe.O le machinability o le malulu-toso po o tulaga normalizing e sili atu i tulaga annealed.S20C o loʻo faʻaaogaina e gaosia ai vaega e maualalo le faʻalavelave ma manaʻoga maualuga.Ma'alili extruded, carburized uamea malo.O le uʻamea e faʻatatau i le uʻamea vaivai, o le uamea e maualalo le malosi, faigata, palasitika ma le weldability e lelei.Malosiaga maua ≥245MPa, malosi tensile ≥402MPa, faʻalauteleina ≥28%.Normalizing e mafai ona faʻaleleia le spheroidization o aano, faʻamamaina tele eutectoid ferrite ma faʻaleleia le faʻaogaina o avanoa i lalo ole 160HBS.


Fa'amatalaga Oloa

Faailoga o oloa

fa'amatalaga o oloa

E maualuga le palasitika deformation malulu, e masani lava mo le punou, calendering, punou ma samala faagaioiga, uelo faatinoga o le arc uelo ma fesootaiga e lelei, kesi uelo mafiafia e laiti, o foliga o manaoga mamafa po o foliga faigata o le mea faigaluega e faigofie ona ta'e. .Ma'alili extruded, carburized uamea malo.O le uamea e maua i lalo carbon carbon sila, o le sila e maualalo le malosi, toughness, plasticity ma weldability e lelei.≥245MPa, ≥402MPa, ≥28%.E faʻaaogaina e gaosia ai vaega faʻainisinia eseese e le o faʻalavelave tele ae manaʻomia le malosi maualuga.I totonu o masini lautele ma taavale, masini faʻatoʻaga mo le gaosiga o manaʻoga maualuga maualuga ma manaʻoga o le fatu o le faʻapalapala ma le faʻapipiʻiina o vaega.

Fa'aoga

E maualuga le palasitika deformation malulu, e masani lava mo le punou, calendering, punou ma samala faagaioiga, uelo faatinoga o le arc uelo ma fesootaiga e lelei, kesi uelo mafiafia e laiti, o foliga o manaoga mamafa po o foliga faigata o le mea faigaluega e faigofie ona ta'e. .Ma'alili extruded, carburized uamea malo.O le uamea e maua i lalo carbon carbon sila, o le sila e maualalo le malosi, toughness, plasticity ma weldability e lelei.≥245MPa, ≥402MPa, ≥28%.E faʻaaogaina e gaosia ai vaega faʻainisinia eseese e le o faʻalavelave tele ae manaʻomia le malosi maualuga.I totonu o masini lautele ma taavale, masini faʻatoʻaga mo le gaosiga o manaʻoga maualuga maualuga ma manaʻoga o le fatu o le faʻapalapala ma le faʻapipiʻiina o vaega.

manuia

S45C uamea ua faia i le sila static mama e ala i le ogaumu eletise, ogaumu tatala po o le mama o le okesene converter faagasologa.O le uamea o loʻo i ai le microstructure tutusa ma leai ni faʻaletonu microstructure.O le carbon anotusi o le uamea e sili atu nai lo le 0.4%, e sili ona lelei le ofuina, ae o le ductility ua faʻaitiitia, o le tineia e faigofie ona faʻaleagaina ma taʻe, o lea e taua tele le togafitiga o le vevela, ma e tatau ona tineia pe a uma le faʻafefe, e aloese mai le tupu mai o fa'apalapala ita.O le machinability o lenei ituaiga carbon steel e mafai ona faaleleia e ala i le spheroidizing le uamea.O le S45C o se u'amea maualuga maualuga le malosi o le carbon quality.E masani ona faʻaaogaina i lalo ole afi masani.Pe a faʻaaogaina mea faʻainisinia o manaʻoga maualuga, o le faʻaaogaina o togafitiga faʻafefe.Cold deformation plasticity medium, annealing ma normalizing workability e sili atu nai lo tempering.Faʻaaogaina mo le gaosiga o vaega e manaʻomia ai le malosi maualuga, e pei o le mea e faʻaogaina, faʻamau, piston pine, faʻapea foʻi ma mea faigaluega faʻainisinia, faʻapipiʻiina, faʻailoga vaega ma faʻamau, nati, paipa paipa, ma isi. 45C e faʻaaoga lautele i masini gaosiga.O lenei uamea o loʻo i ai mea faʻainisinia lelei.


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