Q: Dab tsi yog qhov kev lag luam tam sim no rau cov qib siab -qib alloy kav hauv Suav teb?
A:Kev ua lag luam yog tsav los ntawm kev hloov kho lub zog, xws li ultra-supercritical boiler technology. Thaum muaj tag nrho cov khoom muaj peev xwm tshaj plaws hauv steel tube sector, qhov kev thov tau loj hlob rau siab -kev ua tau zoo, cov khoom tshwj xeeb zoo li no, thawb kev lag luam mus rau siab - kawg, sib txawv ntau lawm-1-2-8.
Q: Dab tsi yog qee yam tseem ceeb uas yuav tsum xav txog thaum xaiv tus neeg muag khoom?
A:Cov yam tseem ceeb muaj xws li: kev txheeb xyuas ntawmcov ntawv pov thawj zoo(xws li GB/T 5310, ASME SA213), tus neeg muag khoomtechnical support muaj peev xwm, muab saw hlau stability, ua pov thawjtom qab - kev muag khoom, thiab muaj zoglag luam lub koob npe nrovkom tsis txhob muaj kev pheej hmoo cuam tshuam nrog cov khoom tsis yog -ua raws cov khoom-5-7.
Q: Dab tsi yog qhov tseem ceeb ntawm "G" hauv qib 12Cr1MoVG thiab 15CrMoG?
A:Tsab ntawv"G"nyob rau hauv Suav GB standard denotes "Gang" (steel), tshwj xeeb tshaj yog qhia asteel yeeb nkab siv rau siab - siab boilers. Nws txawv cov qib tshwj xeeb los ntawm cov hlau zoo sib xws siv rau lwm lub hom phiaj xws li forging.
Q: Dab tsi yog qhov kev sib tw lossis hom tsis ua haujlwm cuam tshuam nrog cov kav dej no?
A:Cov kev sib tw uas muaj xws licreep kev puas tsuajtom qab lub sijhawm ntev - raug,oxidation / scalingntawm qhov kub thiab txias, thiabthermal qaug zog tawgvim pib -up/shut- down cycles. Kev xaiv cov khoom tsim nyog, kev ua haujlwm nyob rau hauv kev txwv tsim, thiab kev tshuaj xyuas tsis tu ncua yog qhov tseem ceeb rau kev txo qis.
Q: Kev lag luam hloov mus li cas rau qhov siab -kub alloy kav?
A:Kev lag luam yog tsom rautechnology iteration thiab industrial upgrading-2. Cov kev xav tau suav nrog kev tsim cov ntaub ntawv tshiab nrog kev kub siab dua (piv txwv li, rau 650℃+ kev pabcuam), txais yuavkev tsim khoom ntserau kev tswj kom zoo dua qub, thiab hloov pauv ntawm kev sib tw homogeneous mus rau thaj chaw uas cov tuam txhab tshwj xeeb hauvsiab -tus nqi, cov khoom sib txawv-2-8.
