DX52D khoom yog dab tsi?
DX52D yog kub-dip galvanized txias-tsim steel ntawv / sawb, ua raws li European tus qauv EN 10346. Nws belongs rau qis- carbon steel, nrog ib tug galvanized nto los txhim kho corrosion kuj.
Dab tsi yog cov khoom tseem ceeb ntawm DX52D?
Cov khoom tseem ceeb yog qhov zoo tshaj plaws txias formability (kev sib sib zog nqus nqus, khoov), lub zog nruab nrab, zoo corrosion kuj, thiab ib tug du, yooj yim - rau - txheej txheem nto.
Dab tsi yog cov yam ntxwv ntawm DX52D?
Tawm zog: 140-300MPa; Tensile zog: 270-420MPa; Elongation: Ntau dua lossis sib npaug li 26%.
Dab tsi yog cov qauv galvanizing rau DX52D?
Cov nyiaj galvanizing feem ntau yog Z60-Z275g / ㎡, uas tuaj yeem xaiv raws li qib ntawm corrosion hauv qhov chaw kho mob.
Dab tsi yog qhov txawv ntawm DX52D, DX51D, thiab DX53D?
DX51D yog tus qauv tsim qib, DX52D yog qib sib sib zog nqus nqus (nrog zoo formability), thiab DX53D yog qib kev sib sib zog nqus ntxiv; tus lej siab dua, qhov zoo dua qhov formability.