Qhov sib txawv ntawm cov hlau me me thiab CORTEN STEEL yog dab tsi?

Qhov sib txawv tseem ceeb ntawm cov hlau me me thiab Corten steel nyob hauv lawv cov muaj pes tsawg leeg, zoo li, thiab corrosion kuj:

Kev sib xyaw:

Mild Steel: Kuj hu ua carbon steel, me me steel feem ntau yog tsim los ntawm cov hlau thiab carbon, nrog rau cov lej ntawm lwm yam xws li manganese, sulfur, thiab phosphorus. Nws tsis muaj cov ntsiab lus tseem ceeb alloying piv rau Corten steel.

Corten Steel: Corten steel, tseem hu ua weathering steel, yog lub zog siab, qis-alloy hlau feem ntau yog hlau, tooj liab, chromium, thiab npib tsib xee. Nws muaj cov ntsiab lus ntxiv piv rau cov hlau me me, imparting txhim kho huab cua.

corten steel phaj

Qhov tsos:

Mild Steel: Cov hlau me me feem ntau muaj ci ntsa iab, xim hlau zoo li thaum nws yog tshiab. Nyob rau tib lub sijhawm, nws tuaj yeem tsim xeb thiab duller tiav yog tias tsis tiv thaiv.
Corten Steel: Corten steel muaj qhov tshwj xeeb zoo li nws cov rusty txiv kab ntxwv-xim av patina. Qhov no patina tsim ib txwm dhau sijhawm raws li cov hlau raug rau cov huab cua xws li ya raws, oxygen, thiab cov pa phem hauv huab cua.
 

Corrosion Resistance:

Mild Steel: Cov hlau me me yog qhov cuam tshuam rau corrosion thaum raug ya raws thiab oxygen, uas ua rau muaj xeb nyob rau lub sijhawm. Nws yuav tsum muaj cov txheej txheem tiv thaiv lossis kev saib xyuas tsis tu ncua los tiv thaiv corrosion.
Corten Steel: Corten steel yog tsim los tsim cov txheej txheem tiv thaiv patina ntawm nws qhov chaw, uas ua raws li kev tiv thaiv corrosion ntxiv. Qhov zoo li xeb zoo li no tsis yog tsuas yog txhim kho kev zoo nkauj tab sis kuj muab kev tiv thaiv zoo rau atmospheric corrosion, ua rau nws tsim nyog rau kev siv sab nraum zoov yam tsis tas yuav tsum muaj cov txheej txheem tiv thaiv ntxiv.

weathered steel phaj

Lub zog thiab Durability:

Mild Steel: Cov hlau me me muaj lub zog nruab nrab thiab tsim nyog rau ntau yam ntawm cov qauv siv thiab kev lag luam. Nws yog ntau malleable thiab ductile piv rau Corten steel.

Corten Steel: Corten steel muaj lub zog siab dua thiab ua haujlwm ntev dua li cov hlau me me, ua rau nws tsim nyog rau kev siv cov qauv hauv qhov hnyav sab nraum zoov. Nws cov cuab yeej huab cua pab txhawb rau nws lub sijhawm ntev thiab ua haujlwm rau atmospheric corrosion.

Peb kuj yog ib lub tuam txhab tshwj xeeb hauv kev ua huab cua resistant steelsab nraum zoov qhov cubthiabsab nraum lub rooj zaum.