Sab nraum zoov Weathering Steel Hluav Taws Pits

Weathering steel tuav phab ntsa yog hom tshiab ntawm toj roob hauv pes thiab engineering cov khoom siv. Los ntawm kev ntxiv alloy, lub substrate ua tiav nws tus kheej - tiv thaiv corrosion. In open-air environments, a dense and strongly adhering passivated oxide layer (typically reddish-rust in color) forms on its surface. Cov oxide zaj duab xis no zoo tiv thaiv sab hauv substrate los ntawm kev tiv thaiv sab nraud ya raws thiab corrosive tshuaj, yog li ua kom lub neej ntev ntawm cov qauv. Nws tsis tsuas yog muaj lub luag haujlwm tseem ceeb ntawm cov phab ntsa tuav hauv kev ruaj ntseg hauv av thiab tuav qhov sib txawv ntawm qhov siab, tab sis kuj nyiam siv dav hauv kev tsim kho kom zoo nkauj niaj hnub, cov squares hauv nroog, thiab kev kho kab nqes vim nws qhov tshwj xeeb zoo li thiab txij nkawm- cov yam ntxwv dawb.

Cim npe nrov: sab nraum zoov weathering steel hluav taws pits, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, hais, nqe, hauv Tshuag