Tuubooyinka nadaafadda ee 304L 310s 316 oo muraayad ah oo la safeeyey oo leh tuubooyin bir ah oo aan miridh lahayn oo tayo sare leh oo qiimo jaban leh
Tilmaamaha
| heerka birta | Taxanaha 200, Taxanaha 300, Taxanaha 400 | |
| Heerka Caadiga ah | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456,DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216,BS3605,GB13 | |
| Alaab | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 | |
| Dusha sare | Nadiifin, qaboojin, qajaar, dhalaalaya | |
| Farsamada | kulul oo la duubay iyo qabow oo la duubay | |
| Tuubo/tuubo wareegsan oo bir ah oo aan lahayn dahaar | ||
| Cabbirka | Dhumucda derbiga | 1mm-150mm (SCH10-XXS) ama sida loogu baahdo |
| Dhexroorka dibadda | 6mm-2500mm (3/8"-100") ama sida loogu baahdo | |
| Tuubo/tuubo laba jibbaaran oo bir ah oo aan lahayn dahaar | ||
| Cabbirka | Dhumucda derbiga | 1mm-150mm (SCH10-XXS) |
| Dhexroorka dibadda | 4mm*4mm-800mm*800mm | |
| Dhererka | 4000mm, 5800mm, 6000mm, 12000mm, ama sida loogu baahdo. | |
| Tuubo/tuubo leydi ah oo bir ah oo aan lahayn dahaar | ||
| Cabbirka | Cabbirka | 1mm-150mm (SCH10-XXS) |
| Dhexroorka dibadda | 4mm*4mm-800mm*800mm | |
| Shuruudaha qiimaha | FOB, CIF, CFR, CNF, Shaqo hore | |
| Shuruudaha lacag bixinta | T/T,L/C | |
| Waqtiga keenista | Gaarsiinta degdega ah ama sida tirada dalabka. | |
| U dhoofi | Ireland, Singapore, Indonesia, Ukraine, Sacuudi Carabiya, Spain, Kanada, Mareykanka, Brazil, Thailand, Kuuriya, Talyaaniga, Hindiya, Masar, Cumaan, Malaysia, Kuwait, Kanada, Fiyatnaam, Peru, Mexico, Dubai, Ruushka, iwm. | |
| Xirmo | Baakad dhoofineed oo caadi ah oo badda ku habboon, ama sida loogu baahdo. | |
| Codsiga | Waxaa si weyn loogu isticmaalaa batroolka, cuntada, warshadaha kiimikada, dhismaha, korontada, mishiinnada nukliyeerka, tamarta, bayotechnoolajiyadda, warqadda sameynta, dhismaha maraakiibta, iyo beeraha kuleyliyaha. Tuubooyinka sidoo kale waxaa loo samayn karaa iyadoo loo eegayo baahida macaamiisha. | |
| Cabbirka weelka | 20ft GP:5898mm (Dhererka)x2352mm (Ballaca)x2393mm (Dhererka) 24-26CBM 40ft GP:12032mm (Dhererka)x2352mm (Ballaca)x2393mm (Dhererka) 54CBM 40ft HC:12032mm (Dhererka)x2352mm (Ballaca)x2698mm (Dhererka) 68CBM | |
Tuubo muraayad bir ah oo aan lahayn bir nadiif ah Birta aan lahayn bir nadiif ah waxaa loola jeedaa walxo bir ah oo aan lahayn bir daxal lahayn oo buuxisa shuruudaha "Heerarka Qaranka ee Jamhuuriyadda Dadka Shiinaha/Heerarka Nadaafadda ee Weelasha Miiska ee Birta aan lahayn" GB 9684-88, maaddada rasaasta iyo chromium-kuna aad ayay uga hooseysaa tan birta aan lahayn ee caadiga ah. Badeecadahayaga ugu muhiimsan: tuubo bir ah oo aan lahayn bir nadiif ah - tuubo aan lahayn bir nadiif ah - tuubooyin la isku daray - qalab nadaafadeed - waalka nadaafadeed Qalabka wax soo saarka: 304, 304L, 316, 316L, TP316L, iwm. Heerarka fulinta: ASTMA270, QBT2467-1999, GB /T14976-2008, ISO2037-1992, GB/T12771-20008 wax soo saarka tuubooyinka aan lahayn bir nadiif ah: dhexroorka dibadda Φ6-168mm × dhumucda derbiga 0.8--8mm (nadiifinta caadiga ah/qarsoodiga ah/sawirka/muraayadda). Kala duwanaanshaha wax soo saarka ee tuubooyinka laalaada ee siman ee gudaha nadaafadda: dhexroorka dibadda Φ6-325mm × dhumucda derbiga 1--6mm (nadiifinta caadiga ah/nadiifinta/sawirka/muraayadda). Kala duwanaanshaha wax soo saarka ee tuubooyinka nadaafadda: dhexroorka dibadda Φ12.7--325mm × dhumucda derbiga 1--8mm (nadiifinta caadiga ah/nadiifinta/sawirka/muraayadda). Shuruudaha tilmaamayaasha: Birta aan laamiga ahayn ee nadaafadda waxay tilmaamaysaa qaybta cuntada ee ay taabato ee mashiinnada cuntada, taas oo ay tahay inay buuxiso shuruudaha badbaadada cuntada qaarkood. Maadaama asiidhyo iyo alkali badan loo isticmaalo habka wax soo saarka cuntada, birta aan laamiga ahayn waa in la isticmaalaa; birta aan laamiga ahaynna waxay ka kooban tahay chromium, birta aan laamiga ahayn ee aan u qalminna waxay milmi doontaa chromium oo leh qiimo kala duwan, taas oo sun ah; intaa waxaa dheer, waxaa looga baahan yahay in la xaddido waxa ku jira walxaha wasakhda ah ee kala duwan sida rasaasta iyo cadmium. Birta aan laamiga ahayn ee Austenitic (0Cr19Ni9, 1Cr18Ni9) waa in loo xushaa weelasha kaydinta cuntada ee kala duwan iyo mashiinnada wax lagu sameeyo cuntada. Qalabka miiska ee kala duwan: Birta aan laamiga ahayn ee Martensitic.
Daawaynta dusha sare ee 8k, dhalaalinta muraayadda elektrolytic, dhalaalinta farsamada. Waxaa si weyn loogu isticmaalaa qaybo iyo warshado kala duwan sida caafimaadka iyo dawooyinka, habaynta cuntada, gaadiidka gaaska, gaadiidka oksijiinta saafiga ah, biirka, biyaha saafiga ah ee la cabbo, injineernimada bayoolojiga, injineernimada kiimikada, nadiifinta hawada, duulista hawada, warshadaha nukliyeerka iyo dhismayaasha kale ee dhaqaalaha qaranka.
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