Qib no, feem ntau hu ua IS2062 E350, yog ib qho tshwj xeeb ntawm high-tensile steel siv nyob rau hauv mining, vuam, thiab hnyav kev lag luam. Nws muaj UTS ntawm 490 thiab qhov tsawg kawg nkaus YS ntawm 350. Lub zog siab, muaj zog tiv thaiv corrosion, tiv thaiv oxidation, thiab muaj peev xwm ua haujlwm siab yog qee qhov zoo ntawm qib E350. Is Nrias teb tus qauv 2062) tam sim no tau nce qhov muaj peev xwm ua haujlwm ntawm IS 2062 E350 PLATES, xws li tsis kam mus rau ntau cov kua qaub ntawm qhov kub thiab txias.
E250 & E350 Ob qho kev tsim qauv qhia qee qhov zoo sib xws tab sis tuaj yeem sib txawv los ntawm cov yam ntxwv tshwj xeeb:
• Qib E350 muab qhov tensile zoo dua thiab ua kom muaj zog dua li qib E250.
• Qib E250 muaj ib tug 0.23 feem pua carbon cov ntsiab lus, whereas lub E350 qib zoo li muaj ib tug 0.20 feem pua carbon cov ntsiab lus.
• Cov qhab nia no muaj ntau hom kev sib txawv xws li A, BR, BO, thiab C, uas qhia txog qhov yuav tsum tau ua rau kev ntsuas cuam tshuam thiab hom oxidation.
A: Kev ntsuas cuam tshuam tsis tas yuav tsum tau, semi-tua / tua.
BR:Impact test xaiv tau; yog tias xav tau ntawm chav tsev kub; semi-tua / tua.
BO:Kev ntsuas cuam tshuam yuav tsum tau nyob ntawm 0 degree Celsius, semi-tua / tua.
C: Kev ntsuas cuam tshuam yuav tsum tau ua ntawm -20 degree Celsius.
