Type 317L ndi mtundu wachitsulo wosapanga dzimbiri wa carbon austenitic wa Type 317 womwe umapereka kukana kwa dzimbiri kuposa Type 304/304L. Zina mwazabwino zina zazikulu za Type 317L ndi izi:
- Kukana kwa dzimbiri kwanthawi zonse komanso komweko poyerekeza ndi 316/316L chitsulo chosapanga dzimbiri
- Forability wabwino ndi weldability
- Kuchulukitsa kukana kuukira kwa mankhwala kuchokera ku ma acid
- Kutsika kwa mpweya wa carbon kumabweretsa kukana kukhudzidwa pamene welded
- Zopanda maginito
Monga zitsulo zonse zosapanga dzimbiri, Type 317L ili ndi mankhwala apadera omwe amaphatikizapo izi:
- Fe Balance
- Cr 18-20%
- Ndi 11-15%
- Mn 2%
- 0.75%
- C 0.03%
- N 0.1%
- S 0.03%
- P 0.045%
Chifukwa chaubwino wa Type 317L komanso kapangidwe ka mankhwala, amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana pazinthu zambiri kuphatikiza:
- Zida zamapepala ndi zamkati
- Chemical ndi petrochemical processing
- Kukonza chakudya
- Kupanga magetsi kuphatikiza mafuta oyambira pansi ndi nyukiliya
- Flue gasi desulfurization systems
Nthawi yotumiza: Aug-10-2020