1. Tsheb thauj neeg Instructure
Kev Loj / Cheeb Tsam: Guardrails, sound barriers, bridge auxiliary structures (eg, bridge decks, beam supports), and railway signal towers. Piv txwv li, txoj kev loj tiv thaiv tau ua los ntawm Q355NH zam kev rov qab muaj nuj nqi (siv rau lub caij ntuj no tus kws saib xyuas (siv thaum lub caij ntuj no
Chaw nres nkoj / Harbor Cov Chaw: Dock Fenders, Thawv Cia Cov Racks, thiab cov ciav hlau Nqaum. Nyob rau hauv marine atighperes (cov ntsev siab, Q355NH cov av noo, uas yog qhov muaj zog ntau dua li cov txheej txheem ua dog dig (txawm tias cov txheej txheem sib txawv).
2. Kev tsim kho & lub tsev qauv
Muaj Nroj Tsuag & Chaw Tso Khoom: Cov thav duab steel, lub ru tsev trusses, thiab phab ntsa txhawb nqa rau qhib} pa zaub ntsuab (piv txwv li, sulfur dioxide) lossis noo noo tam sim no. Nws corrosion resistaces txo qhov xav tau ntawm cov txheej sib tw tsis tu ncua - Ups.
Cov Vaj Tse & Cov Qauv Tsim Kho: Qhib - huab cua Pavilions, chaw ntau pob khoom sawv, cov choj neeg taug kev, thiab duab puab. Ntau cov hauv kev ua haujlwm zoo nkauj niaj hnub siv Q355NH rau nws "Rust aesthetic" (ruaj khov av patina) thaum}} corrosion painting thiab tswj hwm lub ntsej muag.
Siab - Sawv Rov Los Ua Tsev AuXiliary Cov Qauv: Cov Hluav Taws Xob Hluav Taws Tawm Tawm Sab nraud, cua txias platforms, thiab dej Tank txhawb. Cov feem no yog ib qho nyuaj los tswj tom qab kev teeb tsa, yog li lub neej ntev (tsis muaj kev pabcuam ntev) yog qhov tseem ceeb dua.
3. Lub Zog & Ib puag ncig engineering
Lub Hwj Chim Tshuab: Steel txhawb nqa rau cov cua tshuab raj (raug rau siab- cua daj cua dub ntsawj txias (nag los yog sab nraum zoov, ntev}}}
Kev Tiv Thaiv Kev Tiv Thaiv Ib Cheeb Tsam: Cov qauv hlau rau cov dej phwj tuaj tua cov zaub (raug rau cov pa hluav taws, xeb), cov khib nyiab cog nrog cov roj av, thiab cov npoo av. Q355 tsis kam corrosion los ntawm cov pa roj teeb (piv txwv li, hydrogen sulfide) thiab noo noo, nthuav dav cov qauv lub neej.
4. Cov Khoom Siv Neeg Kho & Khoom Siv
Sab Nraum Zoov Neeg Ntxaij: FRAMES rau kev siv tshuab (piv txwv li, cranes, cov khoom siv hluav taws xob), siv cov tshuab ua liaj ua teb, thiab cov dej nag, thiab av corrosion).
Kev Tso Tsheb Hlau Luam & Silos: Qhib -} pa tso tsheb hlau luam rau cov nplej, thee, lossis cov ntaub ntawv loj, thiab cov khoom txhawb si. Cov qauv no yuav tsum tau withstand ntev -} atmropheric corrosion thiab cov khoom siv tshuab ua ke tau raws li cov kev xav tau no.
