Product Overview

Pav ca Rolled Steel Sheet yog muab nrog kub-dip galvanized txheej ntawm tiaj steel substrate rau txhim khu kev qha corrosion kuj thiab zoo heev flatness. Nws yog dav siv rau kev tsim kho, kev tsim tsheb, khoom siv hauv tsev, thiab kev ua hlau.

Cov ntsiab lus tseem ceeb

Txheej hom	55% Al - 43.4% Zn - 1.6% Si (Aluzinc)
Txheej hnyav	50-200 g / m² (Pib Ib Sab)
Cov khoom siv substrate	Txias-Rolled Steel (CR) / Kub-Rolled Steel (HR)
Qib Steel	Q235, Q345 (GB); S235JR, S355JR (EN); A36, A570 (ASTM)
Thickness	0.15-3.0 hli
Dav	600-1,800mm (Kev Cai Dav Muaj)
Coil ID	508 hli / 610 hli (Standard); Custom IDs ntawm Kev Thov
Coil OD	Txog li 2,000 mm
Tensile zog	300-600 MPa (Varied los ntawm Steel Qib)
Elongation	Ntau dua lossis sib npaug li 15% (Rau CR Substrate); Ntau dua lossis sib npaug li 10% (Rau HR Substrate)
Corrosion Resistance	Ntau dua lossis sib npaug rau 2,000 Teev (Neutral Salt Spray Test, ASTM B117)
Kev Ua Raws Cai	ASTM A792 / A792M, EN 10346, JIS G 3321

Cov ntaub ntawv txheej

Pav ca Rolled Steel Sheet yog muab nrog kub-dip galvanized txheej ntawm tiaj steel substrate rau txhim khu kev qha corrosion kuj thiab zoo heev flatness.

Muaj Qib

SGCC/DX51D Dx52D

Nto xaiv

Tsis tu ncua Spangle (RS), Tsawg Spangle (MS), Zero Spangle (ZS).

Nta & Qhov Zoo

Optional kub -dip galvanized txheej (30-120 g / m²) los yog liab qab hlau, galvanized hom hla 480-720 teev ntsev tsuag tshuaj ntsuam, zoo tiv thaiv xeb thiab corrosion nyob rau hauv ib puag ncig atmospheric thiab ntub dej.
nruj me ntsis raws li GB/T 2518-2019 thiab ASTM A653 tus qauv, zoo heev flatness thiab nto smoothness, tsis muaj warping los yog unevenness, raws li high-precision ua yuav tsum tau.
Ua tau raws li 180℃txias dabtsi yog khoov kuaj thiab tensile lub zog xeem yuav tsum tau, zoo ductility thiab toughness, tsis muaj cracking los yog deformation thaum txiav, stamping, dabtsi yog khoov thiab vuam.
Cov tuab tuab (0.3-3.0mm) thiab cov khoom siv ruaj khov ua haujlwm, muaj peev xwm thauj khoom muaj zog, tsim nyog rau ob qho tib si cov qauv thiab cov ntawv thov zoo nkauj.
Zoo heev weldability thiab processability, yooj yim rau punch, shear thiab daim ntawv, sib xws nrog ntau yam hlau ua technologies.
Lub teeb yuag thiab yooj yim rau kev thauj mus los, txiav thiab txhim kho, hloov tau yooj yim hauv qhov loj me, hloov mus rau qhov sib txawv xav tau.
Tus nqi- siv tau, lub neej ua haujlwm ntev (8-15 xyoo rau hom galvanized), tus nqi qis tom qab kho, dav siv rau ntau yam lag luam.