Weathering steel yog atmospheric corrosion resistant steel, tseem hu ua weathering steel. Cov khoom ntawm cov ntsiab lus tsis tshua muaj alloy ntawm cov pa roj carbon zoo tib yam thiab stainless hlau. Yog li cov huab cua huab cua yog ntxiv tooj liab (qis Cu), chromium (tsawg Cr) cov ntsiab lus ntawm cov hlau, qhov muaj nyob ntawm cov ntsiab lus no coj los tiv thaiv corrosion. Tsis tas li ntawd, nws kuj muaj qhov zoo ntawm lub zog siab, zoo yas ductility, yooj yim rau cov duab, vuam thiab txiav, corrosion kuj, kub tsis kam, qaug zog, thiab lwm yam.

Qhov zoo tshaj plaws yog weathering hlau, uas yog 2 mus rau 8 npaug ntau dua corrosion-resistant thiab 1.5 mus rau 10 npaug ntau txheej resistant dua li cov pa roj carbon steel. Vim tias cov txiaj ntsig zoo no, cov khoom siv hlau ua los ntawm cov huab cua-resistant steel muaj xeb kuj zoo, ntev ntev thiab tus nqi qis. Yog li feem ntau ntawm cov khoom tau khaws cia.

Yog vim li cas siv weathering steel

Cov hlau no tau ua ke nrog cov txheej txheem metallurgical tshiab, cov thev naus laus zis siab thiab cov txheej txheem. Corten Steel yog super steel, uas yog nyob rau hauv txoj haujlwm tseem ceeb hauv ntiaj teb. Nws qhov kev tiv thaiv zoo rau corrosion ua rau huab cua steel yog cov khoom siv rau sab nraum zoov kho kom zoo nkauj thiab kev tsim kho.

Thaum ua haujlwm ntawm lub tsev lossis kev tsim vaj tsev, koj tuaj yeem pom ntau cov khoom siv hauv tsev ntawm koj qhov chaw pov tseg. Txawm hais tias txhua tus ntawm lawv yuav twv yuav raug hu muaj lawv qhov zoo thiab qhov tsis zoo, koj yuav xav tau qee yam uas yuav sawv qhov kev sim ntawm lub sijhawm. Tom qab tag nrho, yog tias cov khoom siv hauv tsev tsis ruaj khov, tsis muaj qhov taw tes siv nyiaj ntau los tsim ib yam dab tsi.

Zoo saib

Uas tau hais tias, tej zaum koj yuav tsis tau hnov ​​​​txog Corten steel, tab sis koj paub tseeb tias yuav hla nws. Nrog nws cov rusty txiv kab ntxwv xim thiab weathered tsos, koj yuav ntsib qhov teeb meem no raws li nws yog ib qho yooj yim mus pom. Tsis tas li ntawd, koj yuav pom nws cov khoom siv hauv tsev nrov heev rau cov duab puab nto moo, nrog rau kev siv ntau yam xws li kev sib tsoo ntawm txoj kev.

Weathering steel (weathering steel) daim ntawv thov

Weathering steel yog tsuas yog siv nyob rau hauv kev tsim kho tsheb ciav hlau, tsheb, kev tsim kho choj, kev tsim kho ntauwd, photovoltaic fais fab chaw nres tsheb thiab txoj kev loj kev tsim kho thiab lwm yam ntaub ntawv uas yuav tsum tau raug rau cov huab cua. Nws kuj tseem siv tau rau hauv cov thawv tsim khoom, roj thiab roj, kev tsim kho nkoj hiav txwv thiab drilling platforms, thiab nkoj qhov chaw uas muaj H2S.