Dab tsi yog cov khoom ntawmS280GdHlau?
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Tus qauv |
Cov qhab nia sib npaug |
piv txwv |
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Suav Lub Tebchaws (GB \/ T) |
DX51d + z (GB \/ T 2518) |
Zoo sib xws me ntsis thiab ua cov khoom, tab sis cov txiaj ntsig lub zog yuav tsum tau lees paub (DX51d feem ntau sib haum rau lub zog qis). Yog tias yuav tsum muaj lub zog, xa mus rau S280GD + Z lossis S350GD + Z (yuav tsis muaj qhov ncaj ncaj rau hauv lub teb chaws tus qauv). |
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American Txuj Ci (ASTM) |
ASTM A653 CS hom B |
Cov Qib Qib (CS) Galvanized steel muaj lub zog zoo sib xws, tab sis cov khoom siv tshwj xeeb yuav tsum tau kuaj. |
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Japanese Txuj Ci (JIS) |
SGCC (JIS G 3302) |
Cov ntawv nyeem hauv Galvanized steel muaj lub zog me me thiab yuav tsum tau lees tias lawv tau ua tiav 280MPA qhov kev xav tau. |
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Iso International Iso |
ISO 3575 CR4 |
Cold colled galvanized substrate, kev ua tau zoo yog kaw, tab sis cov txiaj ntsig tau zoo yuav tsum tau txheeb xyuas qhov tseeb. |
Dab tsi yog cov khoom ntawm S250GD + Z Hlau Chev?
S280GD + Z yog lub zog loj-dip galvanized qauv hlau uas ua raws li European Cov Qauv (EN 10346). Nws muaj cov khoom siv kho kom zoo nkauj thiab corrosion tsis kam thiab yog dav siv hauv kev tsim kho, kev tsim khoom lag luam hauv tsev, cov khoom siv hauv tsev thiab lwm yam khoom siv.
S: Txheej txheem hlau
280: Yam tsawg kawg vim meej meej lub zog loj dua los yog sib npaug ntawm 280 mpa
GD: Kub-DIP Galvanized (Galvanized, d sawv cev txuas ntxiv cov txheej txheem galvanizing txuas ntxiv)
+ Z: ntshiab zinc txheej (zinc txheej)
Dab tsi yog qhov sib txawv ntawm S280GD + Z thiab SGCC?
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Cov Khoom Sib Piv |
S280Gd + Z |
SGCC |
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Tus qauv |
European Txuj Ci EN 10346 |
Japanese Txuj Ci Jis G 3302 |
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Ua hauj lwm qib |
Siab lub zog (tawm los lub zog ntau dua los yog sib npaug ntawm 280mpa) |
Lub zog dog dig (tsis muaj nruj zog tawm tswv yim muaj zog yuav tsum tau) |
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Daim Ntawv Qhia Txog Txheej |
Z60 \/ z80 (60-80 g \/ m² ntawm ob sab) |
G60 \/ G90 (American Standard chav, ≈ 60-90 g \/ m²) |
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Nto Zoo |
Du tag \/ me me zinc paj (haum rau txau) |
Zinc Paj Ntaub (Kev Ua Kom General) |
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Lub ntsiab siv |
Lub tsev thauj khoom-cov kabmob qauv, qhov chaw tsheb |
Lub plhaub hauv tsev hauv tsev, tsev yooj yim |
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Nqe Haujlwm |
High (Hwm 15-25%) |
Economical (Tsawg-Nqi Ua Ntej) |
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Corrosion Kuj |
Zoo heev (Customizable Tawv Txheej Tawv) |
Zoo (nyias txheej) |
S280Gd + Z yog lub siab-zog qauv qauv hlau tsim rau load-berearer scenarios; SGCC yog cov phaj insolical siv rau cov kabmob tsis thauj khoom
S280Gd + Z Galvanized Steel Chev yog siv rau?
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Kev ua hauj lwm |
Daim Ntawv Thov Kev Thov |
Daim Ntawv Thov Zoo |
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Kev Tsim Kho Vaj Tse |
◼ Nroo Hlau Cov Qauv Hlau Qauv Hoobkas Ncej Luv load-cov kabmob sib tw \/ thaiv phab ntsa ◼ txoj kev tsim vaj huam sib luag High-ent-Street phab ntsa Pab Txhawb Nqa |
✔ Ua Zog (Ntau dua los yog sib npaug rau 280MPA paib lub zog) ✔ TOWAL Galvanized Txheej (Z {80+) yog corrosion-resistant thiab haum rau kev siv sab nraum zoov ntev |
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Cov Tsheb Raug Tsheb |
Qhov rooj anti-kev sib tsoo nqaj ◼ CHASSIS EVETORS ◼ Tsheb Cev ncej |
✔ightight thaum ua kom muaj zog ✔ Galvanized tiv thaiv vuam feem ntawm xeb |
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Tshuaj Kev Lag Luam Hauv Tsev |
◼ TSHUAB NTXHUA KHAUB NCAWS INNERN International Sab Hauv Lub Zog Ntsuas Cua Txias Sab Nraum Hauv Chav Tsev Plhaub |
✔ Muaj zog ntawm lub zog thiab muaj peev xwm (elongation ntau dua los yog sib npaug rau 18%) ✔ Ncu Nto Haum rau Txau |
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Muaj Cov Cuab Yeej Siv |
◼ Hnyav Hnyav Khaub Ncaws Cov tais diav Cua Ciav Ua Si Ciav |
✔ Cov khoom lag luam zoo-muaj peev xwm (khib Beams) Kev tiv thaiv kom muaj kev tiv thaiv noo (galvanized tiv thaiv) |
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Cuab Yeej Siv Hluav Taws Xob |
◼ Kev Loj Nrov Suab Sib Tw ◼ Kev them nyiaj yug phototoltaic Hloov chaw |
✔ Cua Siab \/ Snow Load Kuj (Siab Tshaj Tawm Lub Zog) Ntau ntau tshaj 20 xyoo ntawm huab cua tiv thaiv (Z120 Txheej Xaiv) |
