Q235NHub huab cua hlau fab fabated - Welded Cheebtsam

Q235NH Cov Huab Cua Hlau Created - Welded Cheebtsam yog precision-enterple cov ntaub ntawv uas detability, corrosion tsis kam, thiab cov qauv kev ncaj ncees yog qhov tseem ceeb. Tsim los ntawm Q235Nh Wights hlau-ib qhov kev ua tau zoo alloy nto moo zoo nkauj rau kev tsim kho patina-cov kev tsim kho ntawm Choj, thiab cov haujlwm tsim qauv.

Tshuaj Muaj Tshuaj

Q235NH cov hlau corrosion kuj kav ntawm nws txoj kev ua tib zoo punyoy. Cov pa roj carbon (C Tsawg dua li lossis sib npaug rau 0.15%) ua kom muaj zog thaum tswj lub zog. Silicon (Si 0.15-0.40%) txhim kho oxidation tsis kam, thaum mchanese (mn 0.20. Phosphorus (p tsawg dua los yog sib npaug rau 0.030%) thiab leej faj (s tsawg dua lossis sib npaug los ntawm 0.030%) yog tswj hwm kom tiv thaiv kom tsis txhob muaj. Qhov tseem ceeb corrosion-resistant cov khoom-tooj-tooj liab (cu 0.25-0.55%), thiab npib tsawg dua los yog sib npaug ntawm cov hlau los ntawm cov hlau los ntawm atmospheric degradation. Qhov kev ua yeeb yaj kiab passive loj hlob tuab dua lub sijhawm, tsim lub ntuj thaiv tiv thaiv xeb yam tsis muaj kev cuam tshuam kev coj ua.

Cov Khoom Siv Neeg Kho Tshuab

Q235NH welded Cheebtsam pom tau cov yam ntxwv tau ntim rau cov yam ntxwv ua kom haum rau cov ntawv thov hnyav. Cov txiaj ntsig lub zog ntawm215-235 mpa(Ua raws li cov tuab tuab), ua kom muaj peev xwm load-coj tau muaj peev xwm hauv qhov chaw muaj zog. Tensile muaj zog tshaj tawm360-510 MPa, fij rau deformation nyob rau hauv kev ntxhov siab, thaum elongation ntau dua los yog sib npaug ntawm 25% lav kev nkag mus rau cov txheej txheem kev ua tiav. Cov khoom siv no, sib xyaw nrog cuam tshuam tsis kam ntawm subzero kub, ua Q235NH zoo tagnrho rau cov qauv nthuav dav lossis huab cua huab cua.

Cov yam ntxwv tseem ceeb

Zoo tshaj corrosion Kuj: Tus kheej kho PATINA txo tus nqi corrosion los ntawm txog 8 zaug piv rau cov roj carbon hlau, txo cov nqi txij nkawm nyob ntau xyoo lawm.

Hwj txwv: Cov ntsiab lus muaj cov pa roj carbon tsawg thiab ua kom zoo ntxiv ua kom muaj txiaj ntsig vuam siv smaw, gmaw, lossis pom cov txheej txheem tsis muaj kev sib koom tes tsis muaj kev sib koom ua ke. Preheating feem ntau tsis tseem ceeb rau cov ntu nyias, kwj fab xwm.

Tsim qauv tsim: Cheebtsam tuaj yeem yog qhov ntsuas pom-txiav, thiab dov mus rau cov duab intricate) uas siv laser lossis ntshav zoo nkauj, ua kom zoo nkauj ua kom zoo nkauj niaj hnub no.

Muaj zog: Cov txo kom tsawg rau cov txheej txheem thiab txuas ntxiv kev pabcuam lub neej ua kom haum rau cov kev coj ua lub tsev ntsuab, kev cuam tshuam rau ib puag ncig ib puag ncig.

Cov Ntawv Thov

Choj inrrastrastructure: Siv nyob rau hauv welded trusses, kem tsiaj, thiab cov pa dej tsis kam, cov av noo, thiab ntsuas kub yog qhov tseem ceeb.

Muaj Kev Siv Khoom: Prefabricated txhua txhua kab, kab teeb, thiab cov chaw txuas rau cov chaw ua lag luam, cov khoom siv hluav taws xob, thiab siv tshuaj lom neeg ua si hauv cov tshuab corrosive.

Daim duab kos duab: Ornamental panels, façade panels, thiab duab puab cov txheej txheem kev ntseeg tau nrog kev thov kom zoo nkauj ntawm cov huab cua dav hlau Patina.

Kev mus: Railway cov lem, cov thawv ntim khoom, thiab cov thawv shipping cov khoom siv, kev siv tus corrosion tsis kam rau lub sijhawm ntev sab nraum zoov kis.

Kev tsim tau zoo

Txhua qhov sib xyaw ua ke undergoes nyuaj tswj, suav nrog kev xeem nruab nrab rau Weld Kev Ntsuas Kev Nyab Xeeb thiab ntsev ua haujlwm siv tau kev ua haujlwm corrosion. Kev siv ntawm Advanced CNC machining ua kom pom tseeb qhov tseeb, thaum tom qab kev kho cua sov (yog tias yuav tsum tau) mitigates residual kev ntxhov siab.

Cim npe nrov: Q235NH yaam hluav taws xob fab fab fab