Stainless Simbi Square Rectangle Pipe
Stainless Steel Square Tube imwe yemhando yemapombi.Kune denderedzwa, sikweya, rectangular, hexagonal uye hydraulic pombi mhando mumhando dzesimbi isina tsvina.Kune 304, 316 mamakisi eaustenitic stainless steels anonyanya kushandiswa mumaindasitiri.Kune zvakare mamwe marudzi emapombi esimbi asina tsvina akadai se duplex, ferritic, martensitic uye alloy simbi zvinhu.
Stainless simbi square chubhu uye rectangular chubhu inowanzonzi chubhu simbi kana structural tubing.Izvi zvakare zvinorehwa sechikamu chisina kurongeka kana HSS kwenguva pfupi.Inoshandiswa sezvirongwa zvekuumbwa, square chubhu, rectangular chubhu, I matanda, nezvimwewo, inogona kutengwa mumhando dzakasiyana siyana dzesimbi uye alloys.Kugadzirwa kwesquare chubhu kwakafanana nekugadzirwa kwepombi asi chigadzirwa chinoenda kuburikidza nenhevedzano yezvikwiriso zvekuumbwa, zvichisangana neyokupedzisira masikweya yakatarwa.
Chikamu chepakati chepakati chemachubhu chinopa simba rakanaka rejometri.Iyo mapaipi saka anoshandiswa mune yakakwirira simba application.Kune kudzvinyirirwa kwepamusoro uye masevhisi ekushisa kwakanyanya seaya anopisa anoshandisa mapaipi zvakare.Iyo 316 ss square tubing yakasimba uye inoshingirira mukuora.Iyo 316 zvinhu ine chromium, nickel uye molybdenum mukuumbwa.Musanganiswa uyu unobvumira kuwedzera kuonda kuramba ne 215MPa kushoma goho simba 505MPa kushoma tensile simba.Machubhu anogona zvakare kushanda pasi petembiricha inosvika 870 degrees Celsius.Iyo SS Square Welded Tube ine makesi ekushandisa muoiri uye gasi, peturu, petrochemical, kuvaka uye mune zvimiro zvekushandisa zvakare.Kune mamakisi epamusoro akadai seSS317 Square Tubes ayo akagadzirwa ne317 giredhi zvinhu izvo zvine 517MPa kushoma tensile simba.Inobatsira mune yakakwirira simba inoda maapplication.Iyo ASTM A270 Seamless Square Tube inoshandiswa mukumanikidza kwakanyanya, tembiricha yepamusoro masevhisi pamwe neyakajairwa corrosive masevhisi zvakare.
Stainless Simbi Seamless Square Tubing, Iyo Yekugadzira Maitiro
Kugadzirira simbi yakatenderedza → kudziyisa → kupisa kunopisa kuvhuvhuta → kucheka musoro → kunhonga → kukwenenzvera → kukwirisa → kutonhora kutenderedza maitiro → degreasing → kugadzirisa kupisa kurapwa → kutwasanura → kucheka pombi → pickling → kupera kwekuongorora chigadzirwa.
Stainless Simbi Seamless Square Tubing, Performance Analysis
Simbi inokwanisa kuita neoxygen mumhepo kuumba oxide firimu pamusoro.Iyo iron oxide inoumbwa pane yakajairwa kabhoni simbi icharamba ichiwedzera oxidize, ichiwedzera ngura uye pakupedzisira kugadzira makomba.Izvi zvinogona kuitwa uchishandisa pendi kana simbi inodzivirira oxidation kudzivirira pamusoro pekabhoni simbi, asi uku kupfekedza ifirimu rakatetepa chete.Kana iyo yekuputira yakakuvadzwa, simbi iri pasi inotanga kuita ngura zvakare.Ingave chubhu yesimbi isina tsvina ine corroded ine hukama nechero chromium musimbi.Kana iyo chromium iri musimbi inosvika 12%, pamusoro pechubhu yesimbi isina tsvina inogadzira mutsetse wekupfuura uye dense chromium rich oxide kuchengetedza pamusoro uye kudzivirira imwezve oxidation.Iyi oxide layer yakatetepa zvakanyanya, kuburikidza iyo iyo yakasikwa sheen yepasi pesimbi inogona kuoneka, ichipa Stainless simbi nzvimbo yakasarudzika.Kana iyo chromium firimu yakakuvadzwa kamwe chete, iyo chromium musimbi uye okisijeni mumhepo kuti igadzirise iyo passivation firimu, ramba uchiita basa rekudzivirira.Mune dzimwe nzvimbo dzakakosha, simbi isina tsvina inozoonekwawo imwe nharaunda uye kutadza, asi Stainless simbi nekabhoni simbi zvakasiyana, hazvizoratidzike yunifomu corrosion uye kutadza, saka iyo corrosion allowance yestainless simbi chubhu haina zvazvinoreva.
Zvinotsanangurwa
| Product Name | Stainless Simbi Seamless Pipe | |
| Simbi giredhi | 300 series | |
| Standard | ASTM A213, A312, ASTM A269, ASTM A778, ASTM A789, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3463, GOST9941, EN10216, BS3629, GB | |
| Material | 304, 304L, 309S, 310S, 316, 316Ti, 317, 317L, 321, 347, 347H, 304N, 3 16L, 316N, 201, 202 | |
| Surface | Kupenya, kunwisa, kunhonga, kupenya | |
| Type | inopisa yakakungurutswa uye inotonhora yakakungurutswa | |
| simbi isina tsvina sikweya pombi/chubhu | ||
| Size | Kukora kwemadziro | 1mm-150mm(SCH10-XXS) |
| Kunze dhayamita | 4mm*4mm-800mm*800mm | |
| simbi isina tsvina rectangular pombi/chubhu | ||
| Size | Kukora kwemadziro | 1mm-150mm(SCH10-XXS) |
| Kunze dhayamita | 6mm-2500mm (3/8"-100") | |
| Urefu | 4000mm, 5800mm, 6000mm, 12000mm, kana sezvinodiwa. | |
| Trade terms | Price terms | FOB, CIF, CFR, CNF, Ex-work |
| Mitemo yekubhadhara | T/T, L/C, western union | |
| Delivery nguva | Kurumidza kutumira kana sehuwandu hwekuraira. | |
| Export kune | 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, etc. | |
| Package | Yakajairwa kutumira kunze kwegungwa pasuru, kana sezvinodiwa. | |
| Application | Inoshandiswa zvakanyanya mupetroleum, chikafu, indasitiri yemakemikari, kuvaka, simba remagetsi, nyukireya, simba, muchina, biotechnology, kugadzira mapepa, kuvaka ngarava, boiler minda. Mapaipi zvakare anogona kugadzirwa maererano nezvinodiwa nemutengi. | |
| Contact | Kana uine chero mibvunzo, ndapota inzwa wakasununguka kundibata. | |
| Container size | 20ft GP:5898mm(Kureba)x2352mm(Kufara)x2393mm(Pamusoro) 24-26CBM 40ft GP:12032mm(Kureba)x2352mm(Kufara)x2393mm(Pamusoro) 54CBM 40ft HC:12032mm(Kureba)x2352mm(Kufara)x2698mm(Pamusoro) 68CBM | |
Kuumbwa Kwemakemikari
| Giredhi | 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 | - |
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