Ana amfani dashi sosai a cikin yanayin bincike da gas da gas kuma a cikin masu musayar zafi a cikin petrochemical \ / sarrafa sunadarai.
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Abubuwa biyu na yau da kullun bakin karfe sune 304 da 316. Babban bambanci shine Bugu da kari na Molybdenum, musamman ma ya inganta a lalata ko kuma bayyanar chloride.45Mn90Bakin ciki bututun ƙarfe 316l 1.4401 s31603 bututun karfeƘanƙanciWannan yana bayar da inganta juriya ga sulfuric acid. Hakanan yana da babban abun ciki na chromium, don haɓaka juriya game da sinadarai da ƙayyadowin da ke gurbata tare da ferric ions da kuma narkar da ointen oints kuma narkar da oxygen.

Asme B36.19m ita ce madaidaiciyar ƙira don bututun ƙarfe na bakin ciki, wanda ke haifar da girma, haƙuri, da abubuwan sarrafawa don duka welded da balessan bututu.Butt Weld PIPE SUTTingsAbun chromium da Molybdenum abun ciki na Poy 825 suna ba da juriya ga bugun chloride, kazalika da juriya ga nau'ikan oxispheres na oxidizing.Bakin karfeAn yi shi da babban bashin karfe don taimakawa tsayayya da tsinkaye matsin lamba a matsakaici da babban yanayin zafi. Muna daya daga cikin manyan masana'antun

Nickel-tagulla na tushen Singy 400 Monel 2.4360 sanyi Drawny sanda shi ne kusan hanyoyin lalata da ke tattare da kafaffiyar hanya a cikin mahalli na yau da kullun. Monel 400 ne jan ƙarfe da na nickel dangane da wannan sanannen ya shahara a yau saboda babban aikinta. Alloy yana da kyakkyawan acid da alkali resistance. Bugu da kari, yana da ƙarfi mai yawa, karkara, kyakkyawan aiki, kuma yana iya taurare ta hanyar aikin sanyi. Bugu da ƙari, ana iya amfani dashi a aikace-aikace tare da yanayin zafi daga debe ga digiri 538 Celsius.
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Bakin karfe 316 zamewa a kan flanges
| Haɗi: | Babu 6601 Wn Flangs |
| М | Kovar alloy 4J29 |
| Si | – 0.08 |
| Kr | – 2.0 |
| S | – 0.75 |
| N | – 0.045 |
| Hauka | – 0.030 |
| Ni | 18.0 20.0 |
| C | 8.0 10.5 |
| – 0.10 |
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316 s31600 kwalabe na bakin karfe
| ko | Nickel alloy sanduna & sanduna | Baiyar Inuwa 718 N07718 Karfe Titin Karfe | DUBLEOX zagaye Bar f60 karfe zagaye Bar | Incoloy | |
| Karfe bututu & bututu | sake dubawa | ||||
| Babu 6601 Wn Flangs | 515 | 205 | 40 | 92 | 201 |