Bakin Karfe F55 Bar/Plate/Ppe
Sunayen Kasuwanci na gama gari: F55, AISI 2507, UNS S32670, W.Nr 1.4501
Bakin steel F55 duplex ne (austenitic-ferritic) bakin karfe mai dauke da kusan 40 - 50% ferrite a cikin yanayin da aka rufe.F55 ya kasance mafita mai amfani ga matsalolin ɓarkewar damuwa na chloride da aka samu tare da bakin karfe 304/304L ko 316/316L.Babban chromium, molybdenum da abun ciki na nitrogen suna ba da juriya na lalata fiye da 316/316L da 317L bakin ruwa a yawancin mahalli.Ba a ba da shawarar F55 don yanayin aiki ba har zuwa 600°F
| Alloy | % | Ni | Cr | Mo | N | C | Mn | Si | S | P | Cu | W |
| F55 | Min. | 6 | 24 | 3 | 0.2 |
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| 0.5 | 0.5 |
| Max. | 8 | 26 | 4 | 0.3 | 0.03 | 1 | 1 | 0.01 | 0.03 | 1 | 1 |
| Yawan yawa | 8.0 g/cm³ |
| Wurin narkewa | 1320-1370 ℃ |
| Matsayin allo | Ƙarfin ƙarfi | Ƙarfin bayarwa RP0.2 N/mm² | Tsawaitawa | Brinell hardness HB |
| Maganin Magani | 820 | 550 | 25 | - |
Matsayin Bakin Karfe F55 da ƙayyadaddun bayanai
ASME SA 182, ASME SA 240, ASME SA 479, ASME SA 789, ASME SA 789 Sashe na IV Code Case 2603
ASTM A240, ASTM A 276, ASTM A 276 Yanayi A, ASTM A 276 Yanayin S, ASTM A 479, ASTM A 790
NACE MR0175/ISO15156
Samfuran F55 a cikin Karfe na Sekonic
F55 Sanduna & Sanduna
Sandunan zagaye / sanduna masu lebur / sandunan hex,Size Daga 8.0mm-320mm, Amfani da kusoshi, fastners da sauran kayayyakin gyara
F55 Waya
Bayarwa a cikin walda waya da spring waya a cikin nada tsari da yanke tsawon.
F55 takarda & faranti
Nisa har zuwa 1500mm da tsayi har zuwa 6000mm, Kauri daga 0.1mm zuwa 100mm.
F55 bututu mara nauyi & bututu mai walda
Girman ma'auni da ƙira na musamman za a iya samar da mu tare da ƙaramin haƙuri
F55 tsiri & nada
Yanayin laushi da yanayi mai wuya tare da saman AB mai haske, nisa har zuwa 1000mm
F55 masu ɗaure
Wannan kayan a cikin nau'ikan Bolts, sukurori, flanges da sauran masu sauri, bisa ga ƙayyadaddun abokan ciniki.
Me yasa Bakin Karfe F55?
F55(S32760) ya haɗu da ƙarfin injina mai ƙarfi da ingantaccen ductility tare da juriya na lalata ga mahalli na ruwa kuma yana aiki a yanayin yanayi da yanayin zafi.High juriya ga abrasion, yashwa da cavitation yashwa da kuma amfani da m sabis aiki
Bakin Karfe F55 Filin aikace-aikacen:
Ana amfani da shi da farko don mai & iskar gas da aikace-aikacen ruwa ana yawanci amfani dashi don tasoshin matsin lamba, shaƙan bawul, bishiyoyin Xmas, flanges da pipework.
