Umbhobho we-S32707 Duplex Stainless Steel Pipe
Inkcazo emfutshane:
Umbhobho wentsimbi engagqwaliyo ephindwe kabini i-S32707 (EN 1.4658)ngumbhobho wentsimbi engenasici ophindwe kabini osebenza kakuhle onesakhiwo esincinci se-austenitic-ferritic esilungeleleneyo, onika amandla agqwesileyo kunye nokumelana okuphezulu kwimingxunya, ukubola kwe-crevice, kunye nokuqhekeka kwe-stress corrosion.
Umbhobho we-S32707 / 1.4658 we-Duplex Stainless Steelyipayipi yentsimbi engenasici ephindwe kabini enamandla amakhulu edibanisa ukusebenza kakuhle koomatshini kunye nokumelana nokugqwala okugqwesileyo. Ngesakhiwo sayo esilinganiselweyo se-austenitic-ferritic, inika ukumelana okuphezulu kwimingxunya, ukugqwala kwe-crevice, kunye nokuqhekeka kwe-stress corrosion, ingakumbi kwiindawo ezityebileyo ze-chloride nezinzima. Iipayipi ze-duplex ze-S32707 zisetyenziswa kakhulu kwi-oyile kunye negesi, ubunjineli bangaphandle, ukucubungula iikhemikhali, kunye neenkqubo zamanzi olwandle apho ukuthembeka kunye nobomi benkonzo ende kubalulekile.
| Iinkcukacha ze-S32707 Duplex Stainless Steel Pipe: |
| Iinkcukacha | I-ASTM A790, A928, A789, Umbhobho oWeldiweyo, Umbhobho ongenamthungo |
| Ibanga | 2707,S32707 |
| Uhlobo | Umbhobho ongenamthungo / Umbhobho odibeneyo |
| Ububanzi obungaphandle | 6 mm – 219 mm (ubungakanani obulungiselelwe wena buyatholakala) |
| Ubukhulu bodonga | 0.5 mm – 20 mm (ubude obuqhelekileyo xa uceliwe) |
| Ubude | Ukuya kuthi ga kwi-6000 mm (ubude obuqhelekileyo buyafumaneka) |
| Umphezulu | Mnyama, Ukhanya, Ukhazimlisiwe |
| Imeko | Ifakwe kwi-Annealed / Hard / Njengoko Izotyiwe |
| Ukwakhiwa kweekhemikhali Umbhobho we-UNS S32707: |
| Ibanga | C | Mn | Si | P | S | Mo | Ni |
| I-UNS S32707(2707 HD) | 0.03 | 1.5 | 0.5 | 0.035 | 0.010 | 4.8 | 6.5 |
| I-UNS: S33207 (3207 HD) | 0.03 | 1.5 | 0.8 | 0.035 | 0.010 | 3.5 | 7 |
| Iipropati zeDuples S32707 pipe: |
La manani alandelayo asebenza kwiityhubhu ezingenamthungo zesisombululo ezifakwe kwi-annealed ezinobukhulu bodonga obufikelela kwi-4 mm.
Kwi-20°C (68°F)
| Amandla obungqina, i-MPa | Amandla okutsalwa, i-MPa | Ukwandiswa, % | Ubulukhuni, i-HRC | ||
|---|---|---|---|---|---|
| Rp0.2a) | Rp1.0a) | Rm | Ab) | I-A2″ | |
| ≥700 | ≥800 | 920-1100 | ≥25 | ≥25 | ≤34 |
| Iimpawu eziphambili ze-1.4658 Duplex Stainless Steel Pipe: |
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Isivuno esiphezulu kunye namandla okuxinana, okunika ukumelana okuphezulu koxinzelelo
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Ukumelana okugqwesileyo nokugqwala kwemingxuma kunye nemingxuma kwiindawo ezityebileyo ngekloridi
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Ukumelana okugqwesileyo nokuqhekeka koxinzelelo lokugqwala (SCC)
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Ukumelana okuhle nokugqwala emanzini olwandle nakwimidiya enobundlongondlongo
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Isakhiwo esincinci se-austenitic-ferritic esilungeleleneyo esineempawu ezizinzileyo zoomatshini
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Ukudityaniswa kakuhle kunye nobuchule
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Ubomi benkonzo ende kunye neendleko zokulungisa ezincitshisiweyo kunye nokutshintshwa
| Izicelo zepayipi yentsimbi engagqwali ye-UNS S32707: |
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Iipayipi zeoyile negesi kunye neenkqubo zokucubungula
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Amaqonga aselunxwemeni kunye nobunjineli bamanzi angaphantsi kolwandle
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Izixhobo zokucubungula iikhemikhali kunye nezixhobo zepetrochemical
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Imibhobho yamanzi olwandle kunye nezityalo zokukhupha ityuwa
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Izitshintshi zobushushu kunye neenqanawa zoxinzelelo
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Ubunjineli bolwandle kunye nokwakha iinqanawa
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Ukuveliswa kombane kunye neenkqubo zemibhobho yemizi-mveliso
| FAQ : |
Q1: Yintoni umahluko phakathi kombhobho we-S32707 kunye nombhobho we-2205 we-stainless steel duplex?
A1: I-S32707 inika ukumelana nokugqwala okuphezulu kunye namandla kunentsimbi engagqwaliyo ye-2205 eqhelekileyo, ingakumbi kwiindawo ezityebileyo nge-chloride.
Umbuzo 2: Ngaba i-S32707 ifanelekile ukusetyenziswa emanzini olwandle?
A2: Ewe, umbhobho wentsimbi engagqwaliyo ye-S32707 ubonisa ukusebenza okugqwesileyo emanzini olwandle nakwiindawo ezikude nolwandle.
Umbuzo 3: Ngaba ungabonelela ngeepayipi ezingenamthungo ze-S32707 nge-MTC?
A3: Ewe, izatifikethi zovavanyo ze-EN 10204 3.1 mill ezipheleleyo ziyafumaneka.
| Kutheni Ukhetha iSAKYSTEEL : |
Umgangatho othembekileyo– Iibhari zethu zentsimbi engagqwaliyo, iipayipi, iikhoyili, kunye neeflange zenziwe ukuze zihlangabezane nemigangatho yamazwe ngamazwe efana ne-ASTM, i-AISI, i-EN, kunye ne-JIS.
Uhlolo oluQondileyo– Yonke imveliso ivavanywa nge-ultrasound, uhlalutyo lweekhemikhali, kunye nolawulo lobukhulu ukuqinisekisa ukusebenza okuphezulu kunye nokulandeleka.
Isitokhwe Esiqinileyo kunye nokuhanjiswa okuKhawulezayo– Sigcina uluhlu oluqhelekileyo lweemveliso eziphambili ukuxhasa ii-odolo ezingxamisekileyo kunye nokuthunyelwa kwempahla kwihlabathi liphela.
Izisombululo ezenziwe ngokwezifiso– Ukususela ekunyangweni kobushushu ukuya ekugqityweni komphezulu, iSAKYSTEEL inikezela ngeendlela ezenzelwe wena ukuze zihambelane neemfuno zakho.
Iqela leeNgcali– Ngeminyaka yamava okuthumela ngaphandle, iqela lethu lenkxaso yokuthengisa kunye neyobuchwephesha liqinisekisa unxibelelwano oluhamba kakuhle, iikowuteshini ezikhawulezayo, kunye nenkonzo epheleleyo yamaxwebhu.
| Uqinisekiso loMgangatho lweSAKY STEEL (kuquka zombini ezonakalisayo nezingonakalisiyo): |
1. Uvavanyo loBungakanani bokuBonakala
2. Ukuhlolwa koomatshini njengokutsalwa, Ukwandiswa kunye nokunciphisa indawo.
3. Uhlalutyo lwempembelelo
4. Uhlalutyo lovavanyo lweekhemikhali
5. Uvavanyo lokuqina
6. Uvavanyo lokukhusela ukugoba
7. Uvavanyo lokuNgena
8. Uvavanyo lokuGqobhoka phakathi kweegranules
9. Uvavanyo loBurhabaxa
10. Uvavanyo lovavanyo lweMetallography
| Ukupakisha kweSAKY STEEL'S: |
1. Ukupakisha kubaluleke kakhulu, ingakumbi xa impahla ithunyelwa kwamanye amazwe, apho impahla idlula kwiindlela ezahlukeneyo ukuze ifikelele kwindawo efanelekileyo, ngoko ke sibeka inkxalabo ekhethekileyo malunga nokupakisha.
2. I-Saky Steel ipakisha iimpahla zethu ngeendlela ezahlukeneyo ngokusekelwe kwiimveliso. Sipakisha iimveliso zethu ngeendlela ezininzi, ezinje,
