Chitoliro chachitsulo chosasokonekeraASTM A335 P5ndi chitoliro champhamvu kwambiri komanso cholimba kutentha kwambiri chomwe chimagwiritsidwa ntchito kwambiri m'maboilers ndi mapaipi okhala ndi mphamvu zambiri komanso opanikizika kwambiri m'mafakitale amafuta, mankhwala, magetsi ndi mafakitale ena. Chitoliro chachitsulo chili ndi mphamvu zabwino kwambiri zamakanika komanso kukana kutentha, chimatha kugwira ntchito bwino m'malo otentha kwambiri komanso opanikizika kwambiri, ndipo ndi chimodzi mwa zinthu zofunika kwambiri m'mafakitale.

ASTM A335 P5Chitoliro chachitsulo chimagwiritsa ntchito ukadaulo wopangira wopanda msoko kuti chitsimikizire kufanana ndi kukhazikika kwa chitolirocho, chili ndi kukana dzimbiri komanso kukana okosijeni, ndipo chingagwiritsidwe ntchito m'malo ovuta kwa nthawi yayitali popanda kulephera. Zinthu zake zazikulu zomwe zimapanga alloy ndi monga chromium, molybdenum ndi tungsten, zomwe zimapereka kukana kutentha komanso kukana okosijeni, zomwe zimapangitsa kuti chigwire bwino ntchito pakakhala kutentha kwambiri.

Malo ogwiritsira ntchito amaphatikizapo malo otentha kwambiri komanso opanikizika kwambiri monga kutulutsa mafuta, zida zamakemikolo, ma boiler a siteshoni yamagetsi, ndi malo opangira magetsi a nyukiliya.ASTM A335 P5Sikuti imagwiritsidwa ntchito kwambiri m'mapulojekiti atsopano okha, komanso nthawi zambiri imagwiritsidwa ntchito pokonza ndi kukonzanso malo omwe alipo, kupereka chitsimikizo chodalirika cha kukhazikika kosalekeza kwa kupanga mafakitale.