High-karshen walda consumables hadu high-inganci waldi-- Duplex bakin karfe tsiri electroslag waldi samfurin gabatarwar.

A Duplex Bakin Karfe (DSS), lokacin austenite da lokacin ferrite sun kai kusan rabin ingantaccen tsarin bayani, kuma suna da halaye na tsari mai kashi biyu. Ba wai kawai yana riƙe da halaye na bakin karfe na ferritic ba, irin su babban haɓakar thermal, ƙaramin haɓaka haɓaka madaidaiciyar madaidaiciya, juriya ga lalata lalata da lalata crevice, da lalata damuwa na chloride, amma kuma yana da kyaun ƙarfi, ƙarancin zafin jiki mara ƙarfi da juriya ga lalatawar intergranular. na austenitic bakin karfe. Tare da kyakkyawan aiki da sauran fa'idodi, ana amfani dashi sosai a cikin petrochemical, bugu da rini, injiniyan ruwa, masana'antar abinci da masana'antar yin takarda.

Tare da yanayin haɓaka girman kayan aikin masana'antu na zamani da rage farashin samarwa, wasu manyan abubuwan haɗin gwiwa galibi ana yin su ne ta hanyar lula-lu'u na bakin karfe mai jure lalata da yadudduka a kan ƙananan ƙarfe na ƙarfe.

Strip electroslag surfacing tsari ne yadu amfani a masana'antu saboda ta barga waldi ingancin, babban mataki na aiki da kai, da kuma high samar da ya dace.

Table 1 GDS-2209 ribbon abun da ke ciki

Table 2 GDS-2209&GXS-E330 ajiyan ƙarfe abun da ke ciki

Tebur 3 GDS-2209&GXS-E330 lankwasawa da gwajin juriya na lalata

GDS-2209&GXS-E330 Hotunan walda

GB/T 4334.E Hanyar intergranular lalata hotuna