Fasalka 310 waa dhexdhexaad kaarboon austenitic ahama, loogu talagalay codsiyada heerkulka sare sida qaybaha foornada iyo qalabka daaweynta kulaylka.Waxa loo istcimaalayaa heerkul ilaa 1150°C adeeg joogto ah, iyo 1035°C adeega ku meel gaadhka ah.Fasalka 310S waa nooca kaarboonka hooseeya ee fasalka 310.
Codsiyada Fasalka 310/310S Birta Aan Lahayn
310S tuubo aan bir lahayn oo duuban
Codsiyada Caadiga ah Fasalka 310/310S waxaa loo isticmaalaa gubayaasha sariiraha dareeraha leh, kilns, tuubooyinka iftiinka, tuubada sifaynta batroolka iyo kuleyliyeyaasha uumiga, gaasta dhuxusha qaybaha gudaha, dheryaha rasaasta, heerkulbeegyada, dhalooyinka barroosinka ah, kuwa gubanaya iyo qolalka gubashada, celinta, maandooriyaha, daboolka, saggers, qalabka habaynta cuntada, qaab-dhismeedka cryogenic.
Guryaha Fasalka 310/310S Birta Aan Lahayn
310S tuubo aan bir lahayn oo duuban
Darajooyinkaan waxay ka kooban yihiin 25% chromium iyo 20% nikkel, taasoo ka dhigaysa inay aad ugu adkaysato oksaydhka iyo daxalka.Fasalka 310S waa nooc kaarboon hoose ah, oo aan u nuglaan kicinta iyo dareenka adeegga.Maadada sare ee chromium iyo nikkel dhexdhexaadka ah ayaa ka dhigaya birtan awood u leh codsiyada yaraynta jawiga baaruudda ee ay ku jiraan H2S.Waxaa si weyn loogu isticmaalaa jawiyada karbohaysiinta dhexdhexaadka ah, sida ay la kulmaan deegaanka petrochemical.Si loo eego jawiga karburiska ee aad u daran waa in la doortaa alloys kale oo kulaylka u adkaysta.Fasalka 310 laguma talinayo deminta dareeraha joogtada ah maadaama ay hayso shoog kulaylka.Darajada waxaa inta badan loo isticmaalaa codsiyada cryogenic, sababtoo ah adkaanteeda iyo qulqulka magnetic hooseeya.
Sida caadiga ah biraha kale ee austenitic ahama, darajooyinkan laguma adkeyn karo daaweynta kulaylka.Waxaa lagu adkeyn karaa shaqada qabow, laakiin tani waa dhif in lagu dhaqmo.
Halabuurka Kiimikada ee Fasalka 310/310S Birta Aan Lahayn
310S tuubo aan bir lahayn oo duuban
Halabuurka kiimikaad ee fasalka 310 iyo fasalka 310S birta aan lahayn ayaa lagu soo koobay shaxdan soo socota.
Shaxda 1.Halabuurka kiimikada % ee fasalka 310 iyo 310S birta aan lahayn
310S tuubo aan bir lahayn oo duuban
Halabuurka Kiimikada | 310 | 310S |
Kaarboon | 0.25 max | 0.08 max |
Manganese | 2.00 max | 2.00 max |
Silikoon | 1.50 max | 1.50 max |
Fosfooraska | 0.045 max | 0.045 max |
Baaruud | 0.030 max | 0.030 max |
Chromium | 24.00 - 26.00 | 24.00 - 26.00 |
Nikkel | 19.00 - 22.00 | 19.00 - 22.00 |
Qalabka Makaanikada ee Fasalka 310/310S Birta Aan Lahayn
Qalabka farsamada ee darajada 310 iyo fasalka 310S birta aan lahayn ayaa lagu soo koobay shaxdan soo socota.
Shaxda 2.Astaamaha makaanikada ee darajada 310/310S birta aan lahayn
Guryaha Makaanikada | 310/ 310S |
Fasalka 0.2 % Cadaynta Cadaadiska MPa (daqiiqo) | 205 |
Xoojinta Xoojinta MPa (daqiiqo) | 520 |
Kordhinta % (min) | 40 |
Adag (HV) (ugu badnaan) | 225 |
Astaamaha Jirka ee Birta Aan-la-aanta ah ee Ferritic
Astaamaha jireed ee fasalka 310 iyo fasalka 310S birta aan lahayn ayaa lagu soo koobay shaxdan soo socota.
Shaxda 3.Astaamaha jireed ee darajada 310/310S birta aan lahayn
Guryaha | at | Qiimaha | Unug |
Cufnaanta |
| 8,000 | Kg/m3 |
Waxqabadka Korontada | 25°C | 1.25 | %IACS |
Iska caabin koronto | 25°C | 0.78 | Micro ohm.m |
Qaabka Elasticity | 20°C | 200 | GPA |
Modul jeex | 20°C | 77 | GPA |
Saamiga Poisson | 20°C | 0.30 |
|
Raaxada dhalaalaysa |
| 1400-1450 | °C |
Kuleylka Gaarka ah |
| 500 | J/kg.°C |
Joogitaanka Magnetic ee Qaraabo ah |
| 1.02 |
|
Habdhaqanka kulaylka | 100°C | 14.2 | W/m.°C |
Isku-dhafka Ballaarinta | 0-100°C | 15.9 | /°C |
0-315°C | 16.2 | /°C | |
0-540°C | 17.0 | /°C |
Waqtiga boostada: Jun-07-2023