Umbhobho weNtsimbi eStainless
Abavelisi beMibhobho yeNtsimbi abaPhezulu eTshayina
Imibhobho yentsimbi engenastainless ibalulekile kwimizi-mveliso emininzi ngenxa yamandla ayo angaqhelekanga, ukuxhathisa umhlwa kunye nokuqina. Le mibhobho isetyenziswa ngokubanzi kumacandelo okwakha, eemoto, kunye namacandelo okwenziwa kweekhemikhali zokuthutha ulwelo, iigesi, kunye nezinto ezidlekayo. Ifumaneka kumabakala ahlukeneyo, umbhobho ongenanto unika ukuchasana okuphezulu kwi-rust kunye ne-oxidation, iqinisekisa ukusebenza okuhlala ixesha elide kwiindawo ezinzima. Ukuguquguquka kwabo kubenza bafanelekele ukusetyenziswa koxinzelelo oluphezulu kunye nobushushu obuphezulu, ukubonelela ngokuthembeka kunye nokusebenza kakuhle kuluhlu olubanzi lokusetyenziswa kwamashishini.
Fumana umbhobho wentsimbi okumgangatho ophezulu & ityhubhu ekhoyo apha.
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Iimpawu zeMibhobho yentsimbi engatyiwayo
- Idizayini engenamthungo okanye eWelded: Ifumaneka kuzo zombini iifom ezingenamthungo kunye ne-welded, ukulungiselela uxinzelelo oluhlukeneyo kunye neemfuno zesicelo.
- Nokumelana Resistance: Ukukhuselwa okukhethekileyo kwi-corrosion, ngakumbi kwindawo enzima okanye xa ibonakaliswe kumswakama kunye neekhemikhali.
- Ukunyamezela ngoxinzelelo oluphezulu: Yenzelwe ukumelana noxinzelelo oluphezulu lwangaphakathi nangaphandle, lubenza balungele izicelo ezinzima.
- Ukwandiswa kweThermal kunye namandla: Igcina amandla kunye nokumila kumaqondo obushushu agqithisileyo, alungele indawo ezinobushushu obuphezulu.
- Umphezulu ogudileyo wangaphakathi: Ikhuthaza ukuhamba kakuhle kwamanzi kunye neegesi, ukunciphisa ukukhuhla kunye nokuxhathisa.
- Iintlobo ngeentlobo zeeDamitha kunye nokutyeba: Ifumaneka kuluhlu olubanzi lweesayizi ukuhlangabezana neemfuno ezithile zesicelo.
- Ukuweldability kunye nokuQeda: Kulula ukwenza, ukugoba, kunye ne-weld ukulungiselela iinkqubo zemibhobho enzima.
- Ukuchasa ukuKali: Inqanda ukwakhiwa kwesikali kwizicelo zobushushu obuphezulu, iqinisekisa ukuhamba okuhambelanayo.
IiParameters zeeMveliso zeTube yeSisimbi estainless & nePipe
| iimpawu | iinkcukacha |
|---|---|
| imveliso | Umbhobho weStainless Steel/Tube |
| uhlobo | TISCO, BAOSTEEL, POSCO, JISCO, LISCO |
| ubungqingqwa | 0.3-100mm okanye wena |
| umgangatho | ASTM, AISI, SUS, JIS, EN, DIN, GB, ASME, njl |
| I diameter yangaphandle | 4-2000mm okanye wena |
| ubude | 5800mm, 6000mm okanye ngokwezifiso |
| umphandle | Polish, Pickling Finish.2B/NO.1/8K |
| Uvavanyo lomgangatho | MTC(isatifiketi sovavanyo lokusila), SGS, BV, IQI, TUV, ISO |
| Immimiselo yokuhlawula | T/T(30% Idiphozithi + 70% Ibhalansi) |
| Stock okanye hayi | Isitokhwe esaneleyo |
| sample | Kulungile |
| isicelo | Imizi-mveliso yenkonzo ngokubanzi, uLwakhiwo, izitshintshi zobushushu beBoiler |
| Ixesha lokuzisa | Kwiintsuku zokusebenza ezi-10-15 |
UkuQeda uMphezulu woMbhobho weStainless Steel
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iStainless Steel Tube Customization
Ngaphandle kweenketho eziqhelekileyo, imibhobho yentsimbi inokwenziwa ngokwezifiso ngokupheleleyo ukuhlangabezana neemfuno ezithile zamashishini afana nokwakha, iimoto, ukuthuthwa kwamanzi, kunye nokunye. Nokuba ufuna imibhobho yolwakhiwo, ukuhanjiswa kwamanzi, okanye iinjongo zobuhle, sibonelela ngezisombululo eziguquguqukayo nezilungiselelweyo.
- amacala: Ifumaneka kuluhlu olubanzi lweedayamitha kunye nobude, siqinisekisa ukulungiswa okuchanekileyo ukuhlangabezana neenkcukacha ezizodwa zeprojekthi yakho.
- ubungqingqwa: Khetha kwiindidi zobunzima bodonga ukuze ufumane amandla afanelekileyo, ukuqina, kunye nokusebenza kwesicelo sakho esithile.
- Iifom: Imibhobho yentsimbi inokuveliswa kumjikelezo, isikwere, uxande, okanye iimilo eziqhelekileyo, inikezela ukuguquguquka kwiimfuno ezahlukeneyo zesakhiwo kunye nokusebenza.
- Surface Finishing: Iinketho zomphezulu njengepolishi, i-pickling, i-2B, i-NO.1, kunye ne-8K egqityiweyo iqinisekisa ibhalansi yesibheno sobuhle kunye nokunyanzeliswa kwe-corrosion.
- Ukuqulunqwa kwe-alloy: Iingqungquthela zetsimbi ezilungiselelwe kunye ne-alloy ratios zingakhethwa, ukuqinisekisa ukuba imibhobho ihlangabezana neemfuno ezithile zamandla, ukuxhathisa ukubola, kunye nokusebenza okuphezulu kobushushu.
Qhagamshelana nathi ngoku ukuze uhlolisise iimfuno zakho ezizodwa kwaye ufumanise izisombululo zemibhobho yentsimbi elungiselelweyo esinokunikela ngayo.
Ukuthelekiswa kwamaBanga aqhelekileyo kwi-Stainless Steel Tube
| kwiBanga | Nokumelana Resistance | Ukunyanga | Ukuweldability | Imagnethi | izicelo | C (%) | Cr (%) | NONE | Mnu (%) | P (%) | S (%) | Mo (%) | Si (%) | Cu (%) | N (%) | Ezinye izinto |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I-ASTM A312 304 (UNS S30400) | phezulu | Kulungile | Zintle | I-non-magnetic | Ukulungiswa kokutya, izitya zeekhemikhali | ≤0.08 | 18-20 | 8-10.5 | ≤2 | ≤0.045 | ≤0.03 | - | ≤1 | - | - | - |
| I-ASTM A312 304L (UNS S30403) | phezulu | Kulungile | Zintle | I-non-magnetic | Iibreweri, amayeza, ukuxhathisa ukubola | ≤0.035 | 18-20 | 8-12 | ≤2 | ≤0.045 | ≤0.03 | - | ≤1 | - | - | - |
| I-ASTM A312 316 (UNS S31600) | Uphakeme | Phakathi | Kakuhle kakhulu | I-non-magnetic | Ulwandle, izixhobo zonyango | ≤0.08 | 16-18 | 10-14 | ≤2 | ≤0.045 | ≤0.03 | 2-3 | ≤1 | - | - | - |
| I-ASTM A312 316L (UNS S31603) | Uphakeme | Phakathi | Kakuhle kakhulu | I-non-magnetic | Ukulungiswa kweekhemikhali, iindawo zaselwandle | ≤0.035 | 16-18 | 10-14 | ≤2 | ≤0.045 | ≤0.03 | 2-3 | ≤1 | - | - | - |
| I-ASTM A312 316Ti (UNS S31635) | Uphakeme | Phakathi | Kakuhle kakhulu | I-non-magnetic | Abatshintshi bobushushu, iitanki zeekhemikhali | ≤0.08 | 16-18 | 10.5-14 | ≤2 | ≤0.045 | ≤0.03 | 2-3 | ≤1 | - | 0.04-0.10 | I-Ti ≤5×C |
| I-ASTM A312 317L (UNS S31703) | Phezulu kakhulu | Phakathi | Kakuhle kakhulu | I-non-magnetic | Izityalo zekhemikhali, izityalo zokukhupha ityuwa | ≤0.035 | 18-20 | 11-15 | ≤2 | ≤0.045 | ≤0.03 | 3-4 | ≤1 | - | - | - |
| I-ASTM A312 310S (UNS S31008) | phezulu | Phakathi | Zintle | I-non-magnetic | Iziko lomlilo, izakhiwo ezichasene nobushushu | ≤0.08 | 24-26 | 19-22 | ≤2 | ≤0.045 | ≤0.03 | - | ≤1.5 | - | - | - |
| I-ASTM A790 (UNS S32101) | Phezulu kakhulu | Kulungile | Kakuhle kakhulu | Imagnethi encinci | Imizi-mveliso, izicelo zesakhiwo | ≤0.04 | 21.5 | 1.35-1.7 | ≤5 | ≤0.04 | ≤0.03 | 0.1-0.8 | ≤1.0 | ≤0.75 | 0.20-0.25 | Cu ≤0.4; W ≤0.3; V ≤0.1 |
| I-ASTM A790 (UNS S32304) | Phezulu kakhulu | Kulungile | Kakuhle kakhulu | Imagnethi encinci | Iipulp Mills, iinkqubo zothutho | ≤0.03 | 21-24 | 3-5.5 | ≤2 | ≤0.03 | ≤0.02 | 0.1-0.6 | ≤1.0 | ≤0.3 | 0.05-0.2 | - |
| I-ASTM A790 (UNS S32205 / S31803) | Phezulu kakhulu | Kulungile | Kakuhle kakhulu | Imagnethi encinci | Amatanki okugcina, imibhobho | ≤0.03 | 22-23 | 4.5-6.5 | ≤2 | ≤0.03 | ≤0.02 | 3.0-3.5 | ≤1.0 | ≤0.3 | 0.14-0.20 | - |
| I-ASTM A790 (UNS S32750) | Zintle | Kulungile | Zintle | Imagnethi encinci | Amaqonga e-Offshore, ukusetyenzwa kweekhemikhali | ≤0.03 | 24-26 | 6-8 | ≤1.2 | ≤0.035 | ≤0.02 | 3.0-4.5 | ≤0.8 | ≤0.5 | 0.24-0.32 | W ≤0.03 |
| I-ASTM A240 904L (UNS N08904) | Zintle | Kulungile | Zintle | I-non-magnetic | Ukuphathwa kwe-asidi ye-sulfuric, iindawo eziphezulu ze-chloride | ≤0.02 | 19-23 | 24-28 | ≤2 | ≤0.045 | ≤0.035 | 4-5 | ≤1.0 | 1-2 | - | - |
| I-ASTM A312 (UNS S31254) | Uphakeme | Poor | Kulungile | I-non-magnetic | I-Pulp kunye nephepha, ulawulo longcoliseko | ≤0.02 | 19.5-20.5 | 17.5-18.5 | ≤1 | ≤0.03 | ≤0.01 | 6-6.5 | ≤0.8 | 0.5-1.0 | 0.18-0.25 | - |
| I-ASTM A312 (UNS N08926) | EziPhambili | Poor | Kulungile | I-non-magnetic | Imimandla yaselwandle, ukukhutshwa kwetyuwa, izityalo zekhemikhali | ≤0.02 | 19-21 | 24-26 | ≤2 | ≤0.03 | ≤0.01 | 6-7 | ≤1.0 | 0.5-1.5 | 0.15-0.25 | - |
Le theyibhile inika uthelekiso olucacileyo lwamabakala athandwayo angenasici asetyenziswa kwizicelo zemibhobho, egxininise ekuxhathiseni ukubola, i-machinability, i-weldability, kunye nokwakheka kweekhemikhali eziphambili ukukhokela ukukhethwa kwezinto kumashishini ahlukeneyo.
Usetyenziso lweMibhobho yeStainless Steel
Qhagamshelana nathi
Ukuba awulifumani ibakala elihlangabezana neemfuno zakho ezithile, zive ukhululekile ukufikelela kwiqela lethu leengcaphephe. Silapha ukukunceda ekufumaneni isisombululo esifanelekileyo seprojekthi yakho, nokuba ufuna isikhokelo kwiinkcukacha zobugcisa okanye iimfuno zesiko.
Iingcali zethu ezinamava zizibophelele ekuboneleleni ngenkonzo eyenzelwe wena, eqinisekisa ukuba ufumana izixhobo ezifanelekileyo, ezilungelelaniswe nemigangatho yakho ngqo. Qhagamshelana nje nathi namhlanje, kwaye siya kukuvuyela ukukukhokela kwinkqubo kwaye uphendule nayiphi na imibuzo onokuba unayo.
Amanqaku amva nje ※
Imibuzo Ebuzwa Rhoqo malunga neMibhobho yeStainless Steel
Ngaba ufuna ulwazi oluninzi? Zive ukhululekile ukuQhagamshelana nathi
Q: Ngawaphi awona maBanga aQhelekileyo entsimbi asetyenziselwa imibhobho kunye neeTubhu?
A: Amabakala aqhelekileyo kwiibhobho zetsimbi kunye neebhubhu ziquka i-304, i-316, i-321, kunye ne-347. La mabanga akhethwe ngokusekelwe ekusebenzeni kwawo ngokubhekiselele kwi-corrosion resistance, amandla omatshini, kunye nokuhambelana neendawo ezahlukeneyo. Ngokomzekelo, i-304 isetyenziswa ngokubanzi kwizicelo eziqhelekileyo, ngelixa i-316 igqwesa kwiindawo zaselwandle kunye neekhemikhali.
Umbuzo: Ndilikhetha njani iBanga lombhobho eliLungileyo kwiProjekthi yam?
IMPENDULO: Ukukhetha ibakala lombhobho elichanekileyo kubandakanya ukuvavanya imiba efana nokuvezwa kwindawo ezonakalisayo, ubushushu bokusebenza, amanqanaba oxinzelelo, kunye namandla afunekayo oomatshini. Umzekelo, i-304 lukhetho oluguquguqukayo lwezicelo zenjongo jikelele, ngelixa i-316 ifaneleka ngcono kwiisetingi zaselwandle okanye zoshishino ezinamazinga aphezulu okuvezwa kwe-chloride. Iingcali zethu zinokukunceda ukuchonga eyona ndlela ilungileyo kwiimfuno zakho ezithile.
Umbuzo: Ngaba iMibhobho yeNtsimbi iyaxhathisa ukuRhakala kuyo yonke iNdawo?
A: Ngelixa imibhobho yentsimbi inika ukuxhathisa okugqwesileyo kwe-corrosion, ukusebenza kuxhomekeke kwibakala kunye nokusingqongileyo. Ngokomzekelo, ibakala le-316 libonelela ngokumelana nokugqwesa okuphezulu kwiindawo ezinamanzi olwandle okanye ukuvezwa kweekhemikhali, okwenza kube yinto ekhethwayo kwiimeko ezinzima xa kuthelekiswa nebakala le-304, elilungele iindawo ezinobundlobongela obuncinci.
Umbuzo: Ngaba iMibhobho yeNtsimbi ingasetyenziselwa uFakelo lwezicelo zoBubushushu obuphezulu?
A: Ewe, iibhubhu zentsimbi, ngokukodwa amabanga afana ne-321 kunye ne-347, yenzelwe izicelo eziphezulu zokushisa. Ezi zixhobo zigcina amandla azo kwaye zixhathisa ukunyuswa kwanakwiqondo lobushushu eliphakamileyo, zizenza zilungele ukusetyenziswa kwiindawo zokutshintshiselana kobushushu, iinxalenye zesithando somlilo, kunye neenkqubo zokukhupha umoya apho ukuqina phantsi kobushushu kubalulekile.
Umbuzo: Ngaba iiThubhu zeNtsimbi zifuna naluphi na unyango olukhethekileyo loMphezulu?
A: Iityhubhu zetsimbi zinokuthi zenziwe ngeendlela ezahlukeneyo zonyango ezifana ne-2B, NO.1, okanye i-8K ukuphucula ukubonakala kwazo, ukuxhathisa i-corrosion, okanye i-mechanical properties. Ukukhethwa kwonyango lomhlaba kuxhomekeke kusetyenziso olujoliswe kuyo. Umzekelo, ukugqibezela okupholisiweyo kuqhelekile kwizicelo zokuhombisa, ngelixa ukugqitywa kwepickled kunokuba ngcono kusetyenziso lwemizi-mveliso olufuna ukomelela okongeziweyo.
Umbuzo: Buthini Ubomi obulindelekileyo beMibhobho yentsimbi?
A: Imibhobho yentsimbi yomelele kakhulu kwaye ingahlala amashumi eminyaka xa igcinwe ngokufanelekileyo. Ubomi buxhomekeke kwizinto ezifana nomgangatho wemathiriyeli, iimeko zokusebenza (umzekelo, iindawo ezidlekayo okanye zobushushu obuphezulu), kunye nezenzo zokulondoloza. Ngomgangatho ochanekileyo kunye nokunyamekela, iipayipi zetsimbi zinokubonelela ngenkonzo ethembekileyo amashumi eminyaka nakwiimeko ezinzima.