Hmoov zoo, muaj ntau yam txheej txheej uas tuaj yeem pab txo cov kev pheej hmoo no thiab tiv thaiv koj cov hlau los ntawm kev puas tsuaj. PPGI, lossis pre-painted galvanized hlau, yog ib hom txheej uas siv cov zinc thiab xim ua ke los tiv thaiv corrosion thiab txhim kho qhov zoo nkauj ntawm cov hlau nto. Nws yog ib qho kev xaiv zoo thiab pheej yig rau ntau yam kev siv.HDG, los yog kub-dipped galvanized, yog lwm qhov kev xaiv txheej nrov uas suav nrog dipping hlau nto rau hauv da dej ntawm zinc molten. Qhov no tsim ib txheej tuab, ruaj khov ntawm kev tiv thaiv uas tuaj yeem tiv taus txawm tias qhov chaw corrosive tshaj plaws. Cov txheej txheem HDG feem ntau yog siv rau ntawm cov qauv hlau, cov kav dej, thiab lwm yam khoom siv hlau hnyav.GI, lossis cov hlau galvanized, yog cov txheej txheem zoo sib xws rau HDG, tab sis nws muaj cov txheej txheem tsawg dua ntawm zinc daim ntawv thov. Nws feem ntau yog siv rau cov ntawv sib zog ua haujlwm, xws li corrugated ru tsev thiab sab, thiab nws muab kev tiv thaiv zoo ntawm tus nqi pheej yig. Thaum kawg, DX51 yog ib hom hlau uas coated nrog zinc alloy. Qhov no muab kev tiv thaiv corrosion zoo heev thiab feem ntau siv rau hauv cov khoom siv hluav taws xob, cov khoom siv tsheb, thiab lwm yam kev ua haujlwm siab.
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Lub npe |
PPGI / HDG / GI / SECC DX51 ZINC Txias Rolled / Kub Dipped Galvanized Steel Chev / Ntawv / Phaj / Sawb |
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Txuj |
PPGI:JIS G3302,GB/T 12754-1991, ASTM A653/M; |
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PPGL: ASTM A792 / M, JIS G3322 |
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Khoom siv |
SGCC/SGCD/SECC/CGCC/S250GD/S280GD/S350GD/ |
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G550/DX51D+Z/DX52D+Z/CGLCC |
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Thickness |
0 12-2.75mm |
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Dav |
20-1250mm, Dav dav yog 914/1000/1219/1220/1200/1250/1500mm |
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Zinc txheej |
40g-175g/m2 |
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Xim |
RAL |
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Ntim |
Export txheem packing lossis raws li cov neeg siv khoom xav tau. |
FAQ
Cim npe nrov: ppgi hdg gi dx51 zinc coated txias dov kub dipped, Tuam Tshoj ppgi hdg gi dx51 zinc coated txias dov kub dipped manufacturers, lwm tus neeg, Hoobkas
