Q: Cov khoom siv dab tsi yog DX51D ua los ntawm?
A: DX51D yog kub-dip galvanized qis- carbon steel raws li EN cov qauv. The base material is low-carbon steel (carbon ≤ 0.18%), which undergoes hot-dip galvanizing to form a dense zinc layer, emphasizing cold formability and corrosion resistance.
Q: Dab tsi yog qhov tseem ceeb ntawm kev ua haujlwm ntawm DX51D?
A: Hom tensile lub zog 270-350MPa, elongation ≥ 22%, zinc txheej feem ntau Z100 / Z180 / Z275 (100/180/275g / m²), haum rau kev ua haujlwm txias xws li khoov thiab stamping.
Q: Dab tsi yog qhov sib txawv tseem ceeb ntawm DX51D thiab cov pa roj carbon zoo tib yam thiab stainless hlau hauv kev siv kho mob?
A: Nws muaj zog tiv thaiv corrosion dua li cov pa roj carbon zoo tib yam (zinc txheej cathodic tiv thaiv); tus nqi qis dua 304/316 stainless hlau, tab sis nws tsis muaj tshuaj lom neeg tsis muaj zog ntawm cov hlau tsis huv thiab tsis tuaj yeem siv rau hauv qhov chaw uas tuaj rau hauv kev sib cuag ncaj qha nrog tib neeg lub cev lossis cov xov xwm tsis muaj menyuam.
Q: Dab tsi yog qhov ua haujlwm ntawm zinc plating txheej ntawm DX51D?
A: Kev tiv thaiv dual: Lub cev cais cov khoom ntawm huab cua thiab noo noo, tiv thaiv corrosion ntawm substrate; zinc txheej nyiam oxidizes, muab cathodic tiv thaiv rau cov hlau, thiab ncua xeb txawm nyob rau ntawm qhov chaw puas.
Q: Puas yog DX51D yog cov khoom siv kho mob - qib?
A: Nws tsis yog implantable/hu rau- qib khoom siv kho mob thiab tsis muaj ISO 10993 lossis lwm yam ntawv pov thawj biocompatibility; nws tsuas yog tsim nyog rau cov uas tsis yog -hu rau cov khoom siv, vaj tse, thiab cov cuab yeej pabcuam hauv cov cuab yeej kho mob.