Chitsulo chosapanga dzimbiri 304 304L 316 316L ASTM yopangira zitoliro zopangira ulusi

FAQ

1. Kodi chitsulo chosapanga dzimbiri 304 ndi chiyani?
304 chitsulo chosapanga dzimbiri ndi chitsulo chosapanga dzimbiri cha austenitic chomwe chimakanizidwa bwino ndi dzimbiri, mphamvu zambiri komanso mawonekedwe abwino.Amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana chifukwa cha kusinthasintha kwake komanso kukhazikika.

2. Kodi chitsulo chosapanga dzimbiri 304L ndi chiyani?
Chitsulo chosapanga dzimbiri 304L ndi chosiyana cha carbon chochepa cha zitsulo zosapanga dzimbiri 304. Imapereka kutsekemera kwabwino pamene ikusunga kukana kwa dzimbiri kofanana ndi makina.Kalasi iyi imagwiritsidwa ntchito pamapulogalamu omwe amafunikira kuwotcherera.

3. Kodi chitsulo chosapanga dzimbiri 316 ndi chiyani?
316 chitsulo chosapanga dzimbiri ndi aloyi wachitsulo chosapanga dzimbiri cha austenitic chomwe chili ndi molybdenum kuti chiwonjezere kukana kwake kwa dzimbiri m'malo am'madzi ndi ma chloride.Ili ndi mphamvu zabwino kwambiri komanso kukana kwamphamvu kwambiri, ndikupangitsa kuti ikhale yoyenera kugwiritsa ntchito zovuta zosiyanasiyana.

4. Kodi chitsulo chosapanga dzimbiri 316L ndi chiyani?
316L chitsulo chosapanga dzimbiri ndi mtundu wochepa wa kaboni wa 316 chitsulo chosapanga dzimbiri.Iwo ali bwino solderability ndi kukana intergranular dzimbiri.Gululi limagwiritsidwa ntchito pafupipafupi pamapulogalamu omwe amafunikira kukana kwa dzimbiri komanso mawonekedwe abwino kwambiri.

5. Kodi zolumikizira mapaipi a forged ndi chiyani?
Zipaipi zopangira ulusi ndi zopangira mapaipi opangidwa popanga zitsulo zotenthetsera ndikugwiritsa ntchito mphamvu yamakina kuti zisinthe kuti zikhale zomwe mukufuna.Zopangira izi zimakhala ndi ulusi kumtunda wakunja ndipo zimatha kulumikizidwa mosavuta ku chitoliro cha ulusi kuti pakhale kulumikizana kotetezeka, kopanda kutayikira.

6. Kodi flange ndi chiyani?
Flange ndi m'mphepete mwakunja kapena wamkati womwe umagwiritsidwa ntchito kulimbikitsa kapena kulumikiza mapaipi, mavavu, kapena zinthu zina pamapaipi.Amapereka njira yosavuta yosonkhanitsa, kusokoneza ndi kusunga dongosolo.Ma flanges achitsulo chosapanga dzimbiri ali ndi kukana bwino kwa dzimbiri ndipo amatha kupirira kutentha kwambiri.

7. Kodi miyezo ya ASTM yopangira ulusi wabodza ndi ma flange ndi ati?
Miyezo ya ASTM ndi miyezo yodziwika padziko lonse lapansi yopangidwa ndi American Society for Testing and Materials.Miyezo iyi imawonetsetsa kuti zopangira ulusi ndi ma flanges amakwaniritsa zofunikira pakupanga zinthu, miyeso, mawonekedwe amakina ndi njira zoyesera.

8. Ubwino wogwiritsa ntchito zitsulo zosapanga dzimbiri zopangira mapaipi ndi flange ndi ziti?
Chitsulo chosapanga dzimbiri zopangira ulusi wamapaipi ndi ma flanges amapereka maubwino osiyanasiyana, kuphatikiza kukana kwa dzimbiri, mphamvu yayikulu, kulimba komanso kusinthasintha.Amatha kupirira kutentha kwakukulu, kupanikizika ndi malo ovuta, kuwapanga kukhala oyenera kugwiritsira ntchito zosiyanasiyana.

9. Kodi zitsulo zosapanga dzimbiri zopangira mapaipi ndi flange zimagwiritsidwa ntchito bwanji?
Zopangira izi ndi ma flanges amagwiritsidwa ntchito kwambiri m'mafakitale monga mafuta ndi gasi, petrochemical, mankhwala, kupanga magetsi, mankhwala, zamkati ndi mapepala, kukonza chakudya ndi kukonza madzi.Amagwiritsidwa ntchito popanga mapaipi, mapaipi, zoyeretsera ndi zina zomwe zimafunikira kulumikizana kotetezeka ndi magwiridwe antchito odalirika.

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Kuti musankhe zoikamo zoyenera ndi ma flanges, lingalirani zinthu monga zofunikira pakugwiritsa ntchito, momwe zimagwirira ntchito (kutentha, kupanikizika, ndi malo owononga), kukula kwa mapaipi, ndi kugwirizana ndi madzimadzi omwe amanyamulidwa.Ndibwino kuti mufunsane ndi wothandizira kapena mainjiniya wodziwa zambiri kuti akutsogolereni pakusankha zopangira ndi ma flange kuti zigwirizane ndi zosowa zanu.