DX51D galvanized kauj yog ib daim ntawv galvanized nto nrog yield zog ntawm 235MPa.

Galvanized coil, ib daim ntawv nyias nyias uas tau dipped rau hauv lub molten zinc da dej kom ua raws li txheej zinc rau nws qhov chaw. Nws yog tsim los ntawm cov txheej txheem txuas ntxiv galvanizing, nyob rau hauv uas yob ntawm cov ntawv hlau txuas ntxiv mus rau hauv ib da dej ntawm molten zinc los ua galvanized steel ntawv; alloyed galvanized steel ntawv. Cov ntawv hlau no kuj yog tsim los ntawm txoj kev kub dipping, tab sis tam sim ntawd tom qab tawm hauv da dej, nws yog rhuab mus txog 500 degree los tsim ib tug alloyed txheej ntawm zinc thiab hlau. Hom galvanized coil no muaj cov xim zoo adhesion thiab weldability.

DX51D txias dov galvanized coils Cov lus piav qhia
DX51D txias dov galvanized coils yog siv rau kev sib sau txias los ntawm kev khoov thiab profileing. DX51D galvanized coils yog tsim raws li EN 10346. Lub thickness ntawm zinc txheej txawv nyob ntawm seb cov neeg siv khoom xav tau.

DX51D Galvanized Coated Z275 2500/3000x1250x1.0 Galvanized Steel Sheet Reuglar Spangle

Txuj	AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, thiab lwm yam.
Khoom siv	SGCC / CGCC / DX51D + Z
Thickness (hli)	Kub Rolled Thickness: 0.12 ~ 3.00 hli Cold Rolled Thickness: 1.20 ~ 4.60 hli Raws li koj qhov kev thov
Dav (mm)	600mm-2200mm, Raws li koj qhov kev thov Tsis tu ncua dav 1000mm, 1250mm, 1500mm
Ua siab ntev	Thickness: ± 0.01 hli Dav: ± 2 hli
Coil ID	508-610mm los yog raws li koj qhov kev thov
Coil Nyhav	3 ~ 5 Tons los yog raws li koj qhov kev thov
Zinc Txheej	30g - 275g / m2
Spangle	Loj spangle, Tsis tu ncua spangle, Mini spangle, xoom spangle
Kev kho saum npoo	Coated, Galvanized, huv, Blasting thiab pleev xim raws li tus neeg yuav tsum tau muaj

Qhov hnyav ntawm zinc txheej

Txheej txheej	Txuj	Txheej huab hwm coj ib 1 sq m, ob ,g	Txheej thickness, g/m² os
Z140	TS EN 10346	Min 140	Los ntawm 7 mus rau 15 inclusive
Z275	TS EN 10346	Min 275	Los ntawm 15 mus rau 27 inclusive
Z350	TS EN 10346	Min 350	Los ntawm 19 mus rau 33 inclusive

Tshuaj muaj pes tsawg leeg ntawm DX51D steel,%

С	Si	Mn	P	S	Ti
Tsawg dua lossis sib npaug rau 0.18	Tsawg dua lossis sib npaug rau 0.5	Tsawg dua los yog sib npaug rau 1.2	Tsawg dua lossis sib npaug rau 0.12	Tsawg dua lossis sib npaug rau 0.045	Tsawg dua lossis sib npaug rau 0.03

Mechanical zog ntawm DX51D steel

Nominal ntsuas, mm	Yam tsawg kawg nkaus tawm lub zog, ReH (MPa)	Tsawg kawg elongation piv,%
0.57-2.00	270-500	22

Analogues rau DX51D steel

Teb Chaws Asmeskas (AISI, ASTM, ASME)	ASTM A653 / A653M Qib B
Lub teb chaws Yelemees (DIN)	1.0322, 1.0335, 1.0335, DC01, DC04, DC04G1, DD11, DD13, 12, 14, 22, W24, 3

DX51D Z275 Z350 Kub Dipped Galvanized Steel Chev Daim Ntawv Thov

Galvanized steel yog dav siv nyob rau hauv ntau yam khoom. Nws yog feem ntau siv rau hauv facade thiab vov tsev cov ntaub ntawv rau kev tsim kho kev lag luam, nrog rau cov kav dej flue, corrugated boards, guttering thiab tag nrho cov tshuab uas raug rau cov qib siab noo noo. Nws kuj tseem siv rau hauv cov khoom siv ua liaj ua teb rau granaries thiab barns.

Txheem Dx51d Z275 Galvanized Steel Chev Zinc Txheej Nto

CARBON SHEET DX51D (Hot Dip Galvanized)