DX51D Z275 Cov Hlau Npog Coils

Kub dipped Galvanized Steel Chev

Qhov dav

30-1500 hli

Qhov tuab

0.12-4.0 hli

Kev nyiaj tau

Thickness & dav: + / -0.02 hli

Zinc Txheej

30-275g/m2

Pob luj

2 -6 tuj ib coil

Nplaim

Passivation, rog cawv, nres-tawm lacquer

Kev nyuaj

HRB 50-71 (CQ Qib), HRB 45-55 (DQ Qib)

Lub zog tensile

{{0270-500 (CQ qib), 270-420 (DQ qib)

Paib lub zog

140-300 (DQ Qib)

Feem pua ​​Epongation

22 (CQ Qib Thickness Tsawg 0.7mm), 24 (DQ Qib Thickness Tsawg 0.7mm)

Kev sib tsoo

Loj spangle, me me spangle, spangle-dawb

Nto Kho

Passivation (c), oiling (o), lacquer sealing (l), phosphating (p), tsis kho (u)

Cov qauv saum npoo

Ib txwm spgell (NS), minimized spgell txheej (MS), spangle-dawb (FS)

Lub hom phiaj

EN 10142, EN 10147, EN 10292, JIS G3302, ASTM A653 / A653M, BQB 420

Teem nqi

DX51D, DX52D, DX52D, DX53d, S220GD, S250GD, S2500Gd, S250GD, S550GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490,
SGH540, SGCD1, SGCD2, SGCD3, SGCD3, SGC340, SGC340, SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CRRES (340), SQ
CR 320 (550), CQ, FS, cov ntawv, SQ CR33 (25), SQ CR37 (275), SQ CRRES (340), SQ CRRES (340), SQ CR 320 (550); lossis cov neeg yuav tsum tau ua

Ntim

Lub tsev, corrugated daim ntawv vov tsev, hluav taws xob, cov cuab yeej siv hluav taws xob, tsheb lag luam,
Kev Thauj Khoom Siv, Kev Ua Kom Zoo, Kho Kom Zoo Nkauj Sab Hauv, Kev Kho Mob

Daim ntawv thov

Sab Hauv: Anti-xeb daim ntawv, yas.
Sab nraud: steel sab hauv thiab sab nraud tub ceev xwm, vajvoog hlau zov thawj coj rau ob sab, sab nraud tus pas hlau pab pawg, 3 radial strapping thiab
3 latitach strapping .
Peb tseem tuaj yeem ntim raws li koj qhov yuav tsum tau .