Cov qauv tsim khoom S - Tsim qauv hlau {}}}}}}}} {4 {} {4} {4} -Carrying muaj peev xwm thiab cov qauv sib zog thaum siv nyob rau hauv qhov chaw ntawm cov hlau sib dhos. Siv suav cov khoom siv Earmmov, pob tseg truck, txawb cranes, drilling rigs, qib siab-ceev kiv cua, thiab choj.
Cov khoom tsim S - Cov qauv hlau 690 - Yam tsawg kawg nkaus lub zog MPa Q - quenched thiab tempered tus me nyuam mob L - Kev cuam tshuam lub zog kuaj ntawm -40ºC Cov ntawv thov S69QL yog lub zog muaj zog heev thiab tuaj yeem ua rau muaj zog dua - nqa lub peev xwm thiab cov qauv sib zog thaum siv rau qhov chaw ntawm cov qauv hlau. Kev siv suav nrog cov khoom txav hauv av, cov tsheb thauj khoom pov tseg, mobile cranes, drilling rigs, kiv cua ceev, thiab txuas hniav.
Nco tseg • Tshuaj muaj pes tsawg leeg: Ladle / khoom tsom xam nyob rau hauv % max • Mechanical zog: ntawm ambient kub • Tej hardness 235-295 BHN: rau cov ntaub ntawv lub hom phiaj nkaus xwb, nws tsis yog ib tug yuav tsum tau rau cov yam ntxwv steels thiab yog li tsis kuaj • Pom zoo nyob rau hauv khoov radii: Qhov tseem ceeb muaj feem xyuam rau cov kaum sab xis Tsawg dua lossis sib npaug li 90 degree • Qhov ntev thiab qhov kam rau ua raws li EN 10029 Kwv yees sib npaug ASTM A514, EN 10149-2 Qib S700MC, AS/NZS 3579 Qib 700, AM 700, Bisalloy 80. Fabrication S690QL steel phaj tuaj yeem tsim tau yooj yim los yog khoov ntawm cov txheej txheem hluav taws xob yog muaj thiab ua kom muaj zog. siv. Feem ntau, lub zog xav tau los ua S690QL yuav yog peb zaug uas xav tau rau cov qauv hlau. Kev sib sau kub Tsis txhob siab tshaj 560ºC vim tias qhov pib tempering tuaj yeem hloov pauv kom cov khoom siv hluav taws xob cuam tshuam
Cim npe nrov: S690 / S690QL / S690QL1 High Repras zog steel phaj, Tuam Tshoj S690 / S690QL1 High paib lub zog steel phaj manufacturers, lwm tus neeg, Hoobkas
