EN 1.4410, feem ntau hu ua SAF 2507, yog ib qho super duplex stainless hlau uas tiv taus corrosion thiab muaj cov khoom zoo heev. Qhov no1.4410 super duplexpom daim ntawv thov nyob rau hauv ntau yam lag luam vim nws cov cim ua ke ntawm siab zog thiab zoo heev corrosion kuj. Nov yog qee cov ntawv thov tseem ceeb ntawm EN 1.4410 (SAF 2507):
1. Kev lag luam roj thiab roj:
- SAF 2507 cov khoom siv feem ntau yog siv rau hauv kev lag luam roj thiab roj rau cov khoom xws li ASTM A789, A790 kav, raj, thiab ASTM A815, A812 fittings vim nws tsis kam mus rau corrosive ib puag ncig, nrog rau cov uas muaj cov ntsiab lus chloride siab.
2. Kev ua tshuaj lom neeg:
- Cov khoom siv en 1.4410 yog tsim los siv rau hauv cov khoom siv tshuaj lom neeg, qhov kev tiv thaiv corrosion yog qhov tseem ceeb.SA 790 UNS S32750raj tsis kam rau pitting thiab crevice corrosion ua rau nws nyiam xaiv nyob rau hauv ib puag ncig aggressive tshuaj.
3. Desalination Nroj Tsuag:
- SAF 2507 super duplexyog siv nyob rau hauv desalination nroj tsuag rau kev tsim kho ntawm tshav kub exchangers thiab lwm yam khoom raug rau seawater. SAF 2507 stainless hlau corrosion kuj tseem ceeb tshwj xeeb hauv cov ntawv thov no.
4. Marine thiab Shipbuilding:
- Vim nws tsis kam mus rau cov dej ntsev corrosion, super duplex stainless hlau yog siv rau hauv marine thiab shipbuilding daim ntaub ntawv.ASTM A240 S32750 Cov Lus Qhia Tshwj Xeeb phajyog ua hauj lwm rau ntau yam khoom, nrog rau cov kiv cua shafts, offshore platforms, thiab seawater piping systems.
5. Pulp thiab Ntawv Kev Lag Luam:
- Hauv kev lag luam pulp thiab ntawv, uas feem ntau siv tshuaj corrosive,Duplex 1.4410 stainless hlautuaj yeem ua haujlwm rau cov khoom siv xws li digesters, bleach washers, thiab lwm yam kev ua haujlwm.
6. Kev siv cov qauv thiab kev tsim vaj tsev:
- Lub zog siab thiab corrosion tsis kam ntawm SAF 2507 cov khoom ua rau nws tsim nyog rau kev siv cov qauv thiab kev tsim vaj tsev, suav nrog cov txuas hniav, lub tsev facades, thiab lwm yam khoom raug mob hnyav.
7. Lub zog tauj dua tshiab:
- Nyob rau hauv lub renewable zog sector,s32750 super duplexyog siv rau cov khoom nyob rau hauv offshore cua ua liaj ua teb thiab tidal zog systems uas raug rau hnyav marine ib puag ncig yog xav txog.
Thaum xav txog kev siv EN 1.4410 (SAF 2507) rau ib daim ntawv thov tshwj xeeb, nws yog ib qho tseem ceeb uas yuav tsum tau ua raws li cov qauv kev lag luam thiab cov lus qhia kom ntseeg tau tias kev ua tau zoo thiab kev ua haujlwm ntev ntawm cov khoom siv hauv ib puag ncig. Tsis tas li ntawd, kev sab laj nrog cov ntaub ntawv engineers thiab cov kws tshaj lij tuaj yeem muab cov kev nkag siab zoo rau kev xaiv thiab siv cov khoom tsim nyog.SAF 2507 Sandvik UAShauv ntau daim ntawv thov.
