304 Stainless Steel Pipe - Khoom noj khoom haus qib kev ua tau zoo thiab daim ntawv thov

Q1: Vim li cas 304 stainless hlau hu ua zaub mov qib stainless hlau? A1: Vim tias nws tsis yog - tshuaj lom thiab saj tsis qab, tsis tuaj yeem ua rau muaj kev phom sij, thiab muaj kev tiv thaiv corrosion zoo heev, nws yuav tsis hnov ​​​​mob nrog zaub mov lossis dej haus, yog li nws tau siv dav hauv cov khoom noj khoom haus thiab cov tais diav.

Q2: Dab tsi yog chromium thiab nickel cov ntsiab lus ntawm 304 stainless hlau? A2: Feem ntau nws yog hu ua "18/8 stainless hlau", muaj li ntawm 18% chromium (Cr) thiab 8% npib tsib xee (Ni), thiab qhov sib npaug ntawm cov khoom ua kom nws cov kev ua tau zoo heev.

Q3: 304 stainless hlau yeeb nkab puas tuaj yeem siv rau kev xa dej haus? A3: Yog lawm, nws yog qhov tsim nyog kiag li. 304 stainless hlau yeeb nkab tsis yog- tshuaj lom, corrosion- tiv taus, thiab yuav tsis ua kua dej haus, uas yog ib qho khoom siv rau cov kav dej xa mus rau cov tsev neeg thiab cov chaw pej xeem.

Q4: Qhov txawv ntawm 304 thiab 304L stainless hlau yog dab tsi? A4: Qhov sib txawv tseem ceeb yog cov ntsiab lus carbon . 304L yog tsawg-carbon version ntawm 304, nrog cov ntsiab lus qis dua, zoo dua intergranular corrosion kuj, thiab ntau haum rau tuab -walled welded Cheebtsam.

Q5: Dab tsi yog qhov kev pab cuam lub neej ntawm 304 stainless hlau yeeb nkab nyob rau hauv ib puag ncig sab hauv? A5: Raws li kev siv sab hauv tsev thiab kev saib xyuas kom zoo, nws lub neej kev pabcuam tuaj yeem ncav cuag ntau tshaj 30 xyoo, thiab nws yuav tsis xeb lossis xeb, tswj kev ua haujlwm zoo rau lub sijhawm ntev.