Kakaretso ea 321 Stainless Steel Pipe
Joalo ka mofuta o fetotsoeng oa SS304, tšepe e sa hloekang 321 (SS321) ke tšepe e tsitsitseng ea austenitic e nang le tlatsetso ea titanium bonyane makhetlo a 5 ho feta khabone. Keketso ea titanium e fokotsa kapa e thibela ho utloahala ha pula ea carbide nakong ea ho cheselletsa le litšebeletsong tsa mocheso oa 425-815 ° C. E boetse e ntlafatsa tse ling tsa thepa ka mocheso o phahameng. SS321 e fana ka khanyetso e ikhethang ho oxidation le corrosion mme e na le matla a matle a ho thella. E sebelisoa haholo-holo lisebelisoa tsa ho hloekisa oli, liphaephe tsa sekepe sa khatello, li-heaters tse khanyang, li-bellews, le lisebelisoa tsa phekolo ea mocheso o phahameng oa mocheso.
Litlhaloso tsa 321 Stainless Steel Tube
| tšepe e sa hloekang e khanyang peipi/thupu e bentšitsoeng | ||
| Kereiti ea tšepe | 201, 202, 301, 302, 303, 304, 304L, 304H, 309, 309S, 310S, 316, 316L, 317L, 321,409L, 410, 4101, 2J2, 4 430, 444, 441,904L, 2205, 2507, 2101, 2520, 2304, 254SMO, 253MA, F55 | |
| Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296 | |
| Bokaholimo | Ho benya, ho Hanella, Ho Pickling, Ho khanya, Moriri oa Moriri, Seipone, Matte | |
| Mofuta | Hot rolled , Cold rolled | |
| tšepe e chitja e chitja | ||
| Boholo | Botenya ba lebota | 1mm-150mm(SCH10-XXS) |
| Bophara ba kantle | 6mm-2500mm (3/8"-100") | |
| tšepe e sa hloekang lisekoere pipe/tube | ||
| Boholo | Botenya ba lebota | 1mm-150mm(SCH10-XXS) |
| Bophara ba kantle | 4mm*4mm-800mm*800mm | |
| tšepe e se nang tšepe e khutlonnetsepa peipi/tube | ||
| Boholo | Botenya ba lebota | 1mm-150mm(SCH10-XXS) |
| Bophara ba kantle | 6mm-2500mm (3/8"-100") | |
| Bolelele | 4000mm, 5800mm, 6000mm, 12000mm, kapa kamoo ho hlokahalang. | |
| Lipehelo tsa khoebo | Lipehelo tsa theko | FOB,CIF,CFR,CNF,EXW |
| Lipehelo tsa tefo | T/T, L/C, Western union, Paypal, DP, DA | |
| Nako ea thomello | Matsatsi a 10-15 | |
| Export to | Ireland,Singapore,Indonesia,Ukraine,SaudiArabia,Spain,Canada,USA,Brazil,Thailand,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada,VietNam,Peru,Mexico,Dubai, Russia, jj. | |
| Sephutheloana | Sephutheloana se tloaelehileng sa ho romelloa ka leoatleng, kapa kamoo ho hlokahalang. | |
| Boholo ba setshelo | 20ft GP:5898mm(Bolelele)x2352mm(Bophara)x2393mm(Holimo) 24-26CBM 40ft GP:12032mm(Bolelele)x2352mm(Bophara)x2393mm(Holimo) 54CBM 40ft HC:12032mm(Bolelele)x2352mm(Bophara)x2698mm(Holimo) 68CBM | |
Mokhathala Matla a 321 Stainless Steel Tube
Lits'ebetsong tse matla, matla a mokhathala a bohlokoa hape a bohlokoa ho nahanoa. 'Me tabeng ena 321 SS e na le monyetla o monyenyane ho feta 304 SS. Meeli ea mokhathala kapa mamello (matla a ho kobeha) ea litšepe tse sa hloekang tsa austenitic sebakeng sa annealed ke hoo e ka bang halofo ea matla a tsitsitseng.
| Alloy | Tensile e tloaelehileng | Moeli o Tloaelehileng oa Mamello |
| 304L | 68 ksi | 34 ksi |
| 304 | 70 ksi | 35 ksi |
| 321 | 76 ksi | 38 ksi |
Weldability ea 321 Stainless Steel Tube
SS321 le TP321 li na le weldability e ntle haholo, ha ho na preheating e hlokahalang. Lisebelisoa tsa ho tlatsa li hloka ho ba le sebopeho se ts'oanang empa se na le li-alloy tse phahameng. Ho phatloha ha metsi sebakeng se amehileng ke mocheso: ho kenya matla a fokolang. Boholo bo botle ba lijo-thollo. Ferrite ≥ 5%.
Litšepe tsa ho tlatsa tse khothalelitsoeng ke SS 321, 347, le 348. Electrode ke E347 kapa E308L [mocheso oa tšebeletso <370 °C (700 °F)].
Lisebelisoa tsa 321 Stainless Steel Tube
Mofuta oa 321, 321H le TP321 li ka sebelisoa libakeng tseo ho tsona phekolo ea tharollo ka mor'a ho tjheseletsa e ke keng ea khoneha, joalo ka melapo ea mouoane le liphaephe tse phahameng tsa mocheso le lisebelisoa tsa ho ntša metsi ka lienjini tse khutlisetsang morao le li-turbine tsa khase tse nang le mocheso ho tloha ho 425 ho ea ho 870 ° C (800 ho ea ho 1600 ° C). F). Le mehala ea ente ea mafura le li-hydraulic system bakeng sa likoloi tsa lifofane le tsa sefofane.
AISI 321 Stainless Steel Equivalent
| US | mokhatlo oa linaha tsa Iropa | ISO | Japane | China | |||||
| Standard | Mofuta oa AISI (UNS) | Standard | Kereiti (Nomoro ea tšepe) | Standard | Lebitso la ISO (Nomoro ea ISO) | Standard | Kereiti | Standard | Kereiti |
| AISI SAE; ASTM A240/A240M; ASTM A276A/276M; ASTM A959 | 321 (UNS S32100) | EN 10088-2; EN 10088-3 | X6CrNiTi18-10 (1.4541) | ISO 15510 | X6CrNiTi18-10 (4541-321-00-I ) | JIS G4321; JIS G4304; JIS G4305; JIS G4309; | SUS321 | GB/T 1220; GB/T 3280 | 0Cr18Ni10Ti; 06Cr18Ni11Ti (lebitso le lecha) (S32168) |
| 321H (UNS S32109) | X7CrNiTi18-10 (1.4940) | X7CrNiTi18-10 (4940-321-09-I ) | SUS321H | 1Cr18Ni11Ti; 07Cr19Ni11Ti (lebitso le lecha) (S32169) | |||||
| ASTM A312/A312M | TP321 | EN 10216-5; EN 10217-7; | X6CrNiTi18-10 (1.4541) | ISO 9329-4 | X6CrNiTi18-10 | JIS G3459; JIS G3463 | Tlhaloso: SUS321TP | GB/T 14975; GB/T 14976 | 0Cr18Ni10Ti; 06Cr18Ni11Ti (lebitso le lecha) (S32168) |
