Me yasa Igiyar Waya Bakin Karfe Yayi Juriya ga Lalacewa?

Lokacin da bakin karfe ya haɗu da iskar oxygen, fim ɗin chromium oxide na bakin ciki, mai kauri da mannewa yana fitowa ta atomatik a saman. Wannan kariyar Layer tam ya rufe karfe substrate, ware oxygen, danshi, gishiri ions da kuma lalata kafofin watsa labarai. Mahimmanci, fim ɗin m yana da ikon gyara kansa{2}. Idan ƙananan kasusuwa sun lalata saman, sabon fim ɗin kariya zai sake farfadowa da sauri a cikin iskar oxygen{4}} don hana ci gaba da lalata.

Chromium (Cr)

Mahimmin sinadari don rigakafin -lalata. Bakin karfe yawanci yana ƙunshe da aƙalla 10.5% chromium don samar da ingantaccen fim mai ƙarfi. Mafi girman abun ciki na chromium yana ba da mafi kyawun juriyar tsatsa.

Nickel (Ni)

Yana haɓaka taurin abu kuma yana daidaita tsarin ƙarfe. Yana ƙarfafa aikin m Layer a ƙarƙashin ƙananan zafin jiki da yanayin acidic.

Molybdenum (Mo)

Yana yin tsayayya da ramuka da ɓarna mai lalacewa ta hanyar ions chloride kamar fesa gishirin ruwan teku. Wannan shine dalilin da ya sa molybdenum{1}maki mai ɗaukar nauyi yayi kyau sosai a yanayin yanayin ruwa.

Nantong Solite Rope Co., Ltd yana samar da manyan maki biyu don ayyukan duniya:
304 Bakin Karfe Waya Rope
Farashin{0}zaɓi mai inganci don ruwa mai daɗi, yanayin yanayi, kayan abinci da kayan aikin waje gabaɗaya. Ya dace da yanayin rashin lalata ruwan teku.
316 Bakin Karfe Waya Rope
Ƙara bangaren molybdenum. Babban juriya ga ruwan gishiri, fesa gishiri da acid mai laushi. Zaɓin da aka fi so don maƙarƙashiyar teku, kayan aikin jirgin ruwa, ginin bakin teku da kayan aikin ruwa.

1. Fim ɗin m ya dogara da oxygen. Har yanzu igiyar waya ta bakin karfe tana yin kasadar lalacewa a cikin dogon lokaci{1}} cikakkar rufewa, karancin iskar oxygen{2}.
2. A guji dogon lokaci{0}} hulɗa tare da acid mai ƙarfi, alkalis mai ƙarfi da madaidaicin chloride mafita. Bakin karfe ba cikakken lalata ba ne{2}} hujja a ƙarƙashin matsanancin yanayin sinadarai.
3. Ya kamata a tsaftace dattin datti, laka da abubuwan haɗin ruwa akai-akai don kiyaye mutuncin fim ɗin da ba a so da kuma tsawaita rayuwar sabis.
4. Kar a daure igiyar waya ta bakin karfe da galvanized carbon karfe waya igiya. Galvanized igiya dogara a kan hadaya tutiya shafi; da zarar Layer na zinc ya ƙare, ƙarfe na ƙarfe zai yi tsatsa da sauri.

A taƙaice, igiyar waya ta bakin karfe tana samun juriyar lalata daga wani fim ɗin kansa mai warkarwa na chromium oxide wanda aka samar ta hanyar haɗaɗɗun chromium. Lokacin zabar samfuran, masu siye yakamata su bambanta tsakanin maki 304 da 316 gwargwadon yanayin aiki.Kudin hannun jari Nantong Solite Rope Co., Ltdyana samar da igiyoyin waya na bakin karfe na musamman na gine-gine da diamita daban-daban don saduwa da buƙatu daban-daban na kawar da lalata da damuwa a duk duniya.