I-2507 insimbi engenasici 5 * 1 mm ityhubhu edibeneyo

2507 Umbhobho weNsimbi eNgatyiwayo, S32750 Umbhobho weNsimbi eNgatyiwayo, F53 Umbhobho weNtsimbi yentsimbi,1.4410Ityhubhu yombhobho wentsimbi engatyiwayo

Inkcazo:

S32750 (2507, F53, 1.4410) super duplex steel stainless iqukethe 25% chromium, 4% molybdenum kunye nickel 7%.
I-S32750 inqanaba ezimbini zentsimbi zinamandla aqinileyo kunye nokumelana nokugqwala, esetyenziswa kakhulu kwi-chemical processing, i-petrochemical industry kunye nezixhobo zangaphantsi kwamanzi.
I-S32750 yentsimbi yesigaba sesibini inokumelana okuqinileyo ne-chloride corrosion, i-conductivity ephezulu ye-thermal kunye ne-coefficient yokwandisa i-thermal ephantsi.
Isiqulatho esiphakamileyo sechromium, imolybdenum kunye nenitrogen inokumelana kakhulu nokubola kwamabala, ukubola kunye nokubola ngokubanzi.
Intsimbi ye-S32750 yesigaba sesibini sinamandla amakhulu kwaye ayifanelekanga ukusetyenziswa kumaqondo okushisa angaphezu kwe-570 ° c, apho ukuqina kwayo kuncipha ngokuhamba kwexesha.
I-S32750 i-steel yesigaba esiphindwe kabini idibanise intsimbi eninzi ye-ferritic kunye nentsimbi ye-austenitic yeyona propati inenzuzo, kuba i-chromium yentsimbi kunye nomxholo we-molybdenum iphezulu kakhulu, ngoko inokumelana okugqwesileyo kwi-corrosion, i-crevice corrosion kunye nokukwazi ukubola okufanayo, i-duplex microstructure iqinisekisa ukuba intsimbi inamandla okumelana noxinzelelo lwe-corrosion cracking, kwaye amandla omatshini aphezulu.

S32750 2507 F53 1.4410 Ukwakhiwa kweekhemikhali zentsimbi engenasici

S32750 (2507, F53, 1.4410) super duplex steel stainless iipropati zomzimba kunye noomatshini:

1. I-S32750 (2507, F53, 1.4410) ubuninzi bentsimbi yesigaba sesibini: 8.0g / cm3.
2. Amandla e-tensile ye-S32750 (2507, F53, 1.4410) amandla entsimbi ye-duplex yolwandiso: σb≥800Mpa.
S32750 (2507, F53, 1.4410) inqanaba ezimbini amandla isivuno sentsimbi: σ0.2≥550Mpa
4, i-S32750 (2507, F53, 1.4410) i-duplex steel elongation: δ≥15%.
5. S32750 (2507, F53, 1.4410) ubulukhuni bentsimbi yesigaba sesibini (HB) : 310

S32750 (2507, F53, 1.4410) super duplex stainless steel stainless resistance:

I-2507 insimbi engenasici 5 * 1 mmityhubhu ejiyileyo

1. Xa kuthelekiswa ne-904L, i-S32750 i-double-phase-steel ine-corrosion resistance to dilute sulfuric acid exutywe ne-chloride ion.
I-904L yi-alloy ye-austenitic eyenzelwe ngokukodwa ukuxhathisa ukubola kwe-asidi ye-sulfuric ecocekileyo.
I-chromium ephezulu kunye nomxholo we-molybdenum we-S32750 we-double-phase iron yenza ukuba ixhathise ngakumbi kwi-corrosion yonke ye-organic acids njenge-asidi kunye ne-acetic acid.
I-S32750 i-duplex steel nayo inokumelana ne-corrosion eyomeleleyo kwi-inorganic acids, ngakumbi ezo zinekloridi.
IBanga le-316L alinakusetyenziswa kwiindawo ezine-hydrochloric acid apho inokuthi ibe phantsi kwe-corrosion yendawo okanye yehlabathi.
I-S32750 yentsimbi yesigaba esiphindwe kabini ingasetyenziselwa kwindawo edibeneyo ye-hydrochloric acid, ngokuxhathisa olomeleleyo kumonakalo wamabala kunye nokukwazi ukubola.
2. I-Intercrystalline corrosion S32750 i-double-phase steel inomxholo wekhabhoni ophantsi, onciphisa kakhulu umngcipheko we-intercrystalline carbide precipitation ngexesha lonyango lokushisa.Ke ngoko, le alloy ixhathisa kakhulu kwi-carbon-related intercrystalline corrosion.
3. Uxinzelelo lwe-corrosion cracking: ngenxa yomxholo ophezulu we-alloy, ukuxhatshazwa kwe-corrosion kunye namandla e-S32750 yentsimbi ye-double-phase ingcono kune-2205.
I-S32750 kabini-isigaba sentsimbi esakhiweyo senza ukuba sixhathise ngakumbi ukunyanzeliswa kwekhono lokuqhekeka kwe-corrosion.
I-4, i-corrosion kunye ne-corrosion: kukho iindlela ezininzi zokuvavanya ukuxhathisa ukubola kweemveliso zetsimbi kwisisombululo esine-chloride.Ukushisa okubalulekileyo kwi-corrosion kunye ne-corrosion ye-high-performance steel stainless steel kwi-1M isisombululo se-sodium chloride sicacisiwe.
Iziphumo ezahlukeneyo zovavanyo zibonisa ukuba i-S32750 ezimbini-inqanaba lentsimbi inokumelana nokugqwala okugqwesileyo.
I-5, i-crack corrosion: i-crack corrosion: ii-cracks kwisakhiwo kunye nezinye iinkalo ziphantse zingenakuphepheka, okwenza insimbi engenasici isengozini ngakumbi kwi-corrosion kwindawo ye-chloride.

S32750 (2507, F53, 1.4410) super duplex steel stainless

I-2507 insimbi engenasici 5 * 1 mm ityhubhu edibeneyo
1. Izixhobo zoshishino lwe-oyile negesi
2. Iqonga elingaselunxwemeni, umtshintshisi wobushushu, izixhobo eziphantsi kwamanzi, izixhobo zokulwa nomlilo
3. Ishishini lokulungisa imichiza, inqanawa kunye neshishini lombhobho,
4. Izityalo zokukhupha ityuwa, izityalo ze-RO ezinoxinzelelo oluphezulu kunye nemibhobho yenkwili;
5. Amalungu omatshini (amandla aphezulu, achasene nokubola)
I-6, inkqubo ye-FGD yoshishino lwamandla, inkqubo yokuhlamba yamashishini, inqaba yokufunxa.

I-S32750 (2507, F53, 1.4410) i-super duplex stainless steel specs kunye nesimo sokubonelela:
I-1, ukuhlelwa kweentlobo ezahlukeneyo: i-S32750 ipayipi engenamthungo, i-S32750 ipleyiti yensimbi, i-S32750 intsimbi ejikelezayo, i-S32750 yokubumba, i-S32750 flange, i-S32750 ring,Umbhobho odityanisiweyo we-S32750, Ibhanti yensimbi ye-S32750, i-S32750 ye-wire material kunye ne-S32750 exhasa izinto ze-welding.
I-2, imeko yokuhanjiswa: ityhubhu engenamthungo: isisombululo esiqinileyo + esimhlophe se-asidi, ubude bunokulungiswa ubude;
Icwecwe: isisombululo esomeleleyo, pickling, ukusika;
Umbhobho odityanisiweyo: isisombululo se-asidi emhlophe + RT% ukufumanisa isiphene, ukubumba: i-annealing + ipolisha;
Ibha ngokwenza imo yokuqengqeleka, ukugudisa umphezulu okanye ukugulisa;
Emva kokuqengqeleka okubandayo, isisombululo esiluqilima sisimo esithambileyo, ukuhanjiswa kwesikhumba se-oxide;
Izinto zesilika ziya kuhanjiswa kwimeko yokupholisa kakuhle ngendlela yesisombululo esiqinileyo se-pickling tray okanye umcu othe ngqo.