Pipe ea Rectangle ea Stainless Steel Square
Stainless Steel Square Tube ke mofuta o mong oa liphaephe.Ho na le mefuta ea liphaephe tse chitja, tse lisekoere, tse khutlonnetsepa, tsa hexagonal le tsa haeteroliki ka har'a mefuta ea tšepe e sa hloekang. Ho na le li-grade tsa 304, 316 tsa litšepe tse sa hloekang tsa austenitic tse sebelisoang haholo liindastering.Ho boetse ho na le mefuta e meng ea liphaephe tsa tšepe tse sa hloekang tse kang duplex, ferritic, martensitic le lisebelisoa tsa tšepe tsa alloy.
Stainless steel square tube le tube e khutlonnetsepa hangata e bitsoa tšepe ea tšepe kapa li-tubing tsa sebopeho.Tsena li boetse li hlalosoa e le karolo ea meralo e se nang letho kapa HSS ka bokhutšoanyane.E sebelisetsoa merero ea meralo, tube ea lisekoere, tube e nang le mahlakore a mabeli, maballo a I, joalo-joalo, e ka rekoa ka mefuta e mengata e fapaneng ea tšepe le li-alloys.Ho etsoa ha li-square tube ho tšoana le mokhoa oa ho etsa liphaephe empa sehlahisoa se feta har'a letoto la litulo tsa sebopeho, se kopanang le litlhaloso tsa sona tsa ho qetela tsa lisekoere.
Karolo ea sefapano sa lisekoere ea li-tubes e fana ka matla a matle a geometri.Ka hona, liphaephe li sebelisoa ka matla a phahameng.Ho na le lits'ebeletso tse phahameng tsa khatello le mocheso o phahameng joalo ka li-heaters tse sebelisang liphaephe le tsona.The 316 ss square tubing e matla 'me ha e na kutu.Thepa ea 316 e na le chromium, nickel le molybdenum sebopeho.Motsoako ona o lumella khanyetso e eketsehileng ea kutu ka 215MPa bonyane ba tlhahiso ea matla 505MPa matla a tlase a tensile.Li-tubes le tsona li ka sebetsa tlas'a mocheso o fihlang ho likhato tse 870 tsa Celsius.SS Square Welded Tube e na le linyeoe tsa ts'ebeliso ho oli le khase, peterole, petrochemical, kaho le lits'ebetsong tsa meralo.Ho na le limaraka tse holimo joalo ka SS317 Square Tubes tse entsoeng ka thepa ea grade 317 e nang le 517MPa bonyane ba matla a ho tiea.E na le thuso lits'ebetsong tse hlokang matla a holimo.ASTM A270 Seamless Square Tube e sebelisoa khatellong e phahameng, lits'ebeletso tsa mocheso o phahameng hammoho le lits'ebeletso tse senyang ka kakaretso.
Stainless Steel Seamless Square Tubing, Ts'ebetso ea Tlhahiso
Ho lokisoa ka tšepe e pota-potileng → ho futhumatsa → ho phunya ho chesang → ho khaola hlooho → ho khaola → ho penta → ho bentša → ho tlotsa → mokhoa o batang oa ho roala → ho tlosa mocheso → phekolo ea mocheso oa tharollo → ho otlolla → ho khaola liphaephe → pickling → tlhahlobo e felileng ea sehlahisoa.
Stainless Steel Seamless Square Tubing, Tlhahlobo ea Ts'ebetso
Tšepe e ka itšoara ka oksijene sepakapakeng ho etsa filimi ea oxide holim'a metsi.oxide ea tšepe e entsoeng ka tšepe e tloaelehileng ea carbon e tla tsoela pele ho oxidize, ho atolosa kutu 'me qetellong e etse masoba.Sena se ka etsoa ka ho sebelisa pente kapa tšepe e thibelang oxidation ho sireletsa bokaholimo ba tšepe ea carbon, empa ho roala hona ke filimi e tšesaane feela.Haeba ho roala ho senyehile, tšepe e ka tlaase e qala ho rusa hape.Hore na tšupu ea tšepe e sa hloekang e silafetse e amana le litaba tsa chromium ka har'a tšepe.Ha dikahare tsa chromium ka har'a tšepe li fihla ho 12%, bokaholimo ba tube ea tšepe e sa hloekang bo hlahisa sekhahla sa passivation le oxide e teteaneng ea chromium ho sireletsa bokaholimo le ho thibela ho nchafala hape.Lera lena la oxide le tšesaane haholo, leo ka lona ho ka bonoang khanya ea tlhaho ea bokaholimo ba tšepe, e fanang ka tšepe e sa hloekang sebaka se ikhethang.Haeba filimi ea chromium e senyehile hang, chromium ka tšepe le oksijene sepakapakeng ho tsosolosa filimi ea passivation, tsoela pele ho phetha karolo ea tšireletso.Libakeng tse ling tse khethehileng, tšepe e sa hloekang e tla boela e hlahe e le ho senyeha ha sebaka le ho hlōleha, empa tšepe e sa hloekang le k'habone e fapane, e ke ke ea bonahala e le kutu e tšoanang le ho hlōleha, kahoo tumello ea ho senya bakeng sa tube ea tšepe ha e na moelelo.
Litlhaloso
| Lebitso la Sehlahiswa | Pipe ea tšepe e se nang Mokonoko | |
| Kereiti ea tšepe | 300 letoto | |
| Standard | ASTM A213, A312, ASTM A269, ASTM A778, ASTM A789, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3463, GOST9941, EN10216, BS3629, GB | |
| Lintho tse bonahalang | 304, 304L, 309S, 310S, 316, 316Ti, 317, 317L, 321, 347, 347H, 304N, 3 16L, 316N, 201, 202 | |
| Bokaholimo | Ho hloekisoa, ho khantša, ho kha, ho khanya | |
| Mofuta | ho bidika ho tjhesa le serame se biditsoeng | |
| 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, Ex-work |
| Lipehelo tsa tefo | T/T, L/C, western union | |
| Nako ea thomello | Ho tlisa kapele kapa joalo ka palo ea odara. | |
| Export to | Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Italy, India, Egypt, Oman, Malaysia, Kuwait, Canada, Viet Nam, Peru, Mexico, Dubai, Russia, joalo-joalo. | |
| Sephutheloana | Sephutheloana se tloaelehileng sa ho romela thepa ka leoatleng, kapa kamoo ho hlokahalang. | |
| Kopo | E sebelisoa haholo ho petroleum, lijo, indasteri ea lik'hemik'hale, kaho, matla a motlakase, nyutlelie, matla, mechini, biotechnology, ho etsa pampiri, kaho ea likepe, masimo a boiler. Liphaephe le tsona li ka etsoa ho latela litlhoko tsa moreki. | |
| Ikopanye | Haeba u na le lipotso, ka kopo ikutloe u lokolohile ho ikopanya le 'na. | |
| 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 | |
Sebopeho sa Lik'hemik'hale
| Kereiti | C | Si | Mn | P | S | Ni | Cr | Mo |
| 201 | ≤0 .15 | ≤0 .75 | 5. 5-7.5 | ≤0.06 | ≤ 0.03 | 3.5 -5,5 | 16 .0 -18.0 | - |
| 202 | ≤0 .15 | ≤l.0 | 7.5-10.0 | ≤0.06 | ≤ 0.03 | 4.0-6.0 | 17.0-19.0 | - |
| 301 | ≤0 .15 | ≤l.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 6.0-8.0 | 16.0-18.0 | - |
| 302 | ≤0 .15 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 8.0-10.0 | 17.0-19.0 | - |
| 304 | ≤0 .0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 8.0-10.5 | 18.0-20.0 | - |
| 304L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0-13.0 | 18.0-20.0 | - |
| 309S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0-15.0 | 22.0-24.0 | - |
| 310S | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.035 | ≤ 0.03 | 19.0-22.0 | 24.0-26.0 | |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 |
| 316L | ≤0 .03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤ 0.03 | 12.0 - 15.0 | 16 .0 -1 8.0 | 2.0 -3.0 |
| 321 | ≤ 0 .08 | ≤1.0 | ≤2.0 | ≤0.035 | ≤ 0.03 | 9.0 - 13 .0 | 17.0 -1 9.0 | - |
| 630 | ≤ 0 .07 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | 3.0-5.0 | 15.5-17.5 | - |
| 631 | ≤0.09 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.035 | 6.50-7,75 | 16.0-18.0 | - |
| 904L | ≤ 2 .0 | ≤0.045 | ≤1.0 | ≤0.035 | - | 23.0 · 28.0 | 19.0-23.0 | 4.0-5.0 |
| 2205 | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.030 | ≤0.02 | 4.5-6.5 | 22.0-23.0 | 3.0-3.5 |
| 2507 | ≤0.03 | ≤0.8 | ≤1.2 | ≤0.035 | ≤0.02 | 6.0-8.0 | 24.0-26.0 | 3.0-5.0 |
| 2520 | ≤0.08 | ≤1.5 | ≤2.0 | ≤0.045 | ≤ 0.03 | 0.19 -0.22 | 0. 24 -0 .26 | - |
| 410 | ≤0.15 | ≤1.0 | ≤1.0 | ≤0.035 | ≤ 0.03 | - | 11.5-13,5 | - |
| 430 | ≤0.1 2 | ≤0.75 | ≤1.0 | ≤ 0.040 | ≤ 0.03 | ≤0.60 | 16.0 -18.0 | - |
Pontšo ea Sehlahisoa
