galvanized steel kauj
Nrhiav rau kev ntseeg siab galvanized steel kauj manufacturers hauv Suav teb? Koj twb tuaj rau qhov zoo lawm. Raws li lub Hoobkas ncaj qha nrog 20 xyoo ntawm cov qauv steel kev paub, GNEE Steel khoom siv EN 10346 raws li cov khoom lag luam ntawm lub Hoobkas nqi. XaivDX51D galvanized steel kaujRaws li nws cov khoom siv kho tshuab ua kom cov khoom ua tau raws li koj cov kev xav tau ntawm kev tsim khoom thiab cov kev xav tau ntawm daim ntawv thov- zam kom tsis txhob raug nqi ntau dua los yog teeb meem kev ua haujlwm.
Galvanized steel kauj
DX51D yog qib ntau yam, tab sis nws cov khoom siv kho tshuab (yield zog, elongation, dabtsi yog khoov) tuaj yeem sib txawv me ntsis hauv cov qauv. Cov kev hloov pauv no ua rau qee cov coils zoo dua rau cov kev siv tshwj xeeb: lub coil optimized rau sib sib zog nqus stamping yuav tsis ua tau zoo rau cov khoom siv, thiab lwm yam.
Kab lus no muab cov lus qhia siv tau rau kev xaiv DX51D raws li cov khoom siv kho tshuab, nrog rau daim ntawv thov - cov lus pom zoo tshwj xeeb thiab cov lus qhia rau kev ua haujlwm nrog cov khoom sib txawv.
Nkag siab DX51D Mechanical Property Ranges thiab lawv daim ntawv thov tsim nyog
DX51D's mechanical zog poob nyob rau hauv cov cheeb tsam uas tau hais tseg, thiab cov ntu sib txawv ntawm cov kab no zoo dua rau cov ntawv thov tshwj xeeb. Cov lus hauv qab no pab koj sib piv cov khoom vaj khoom tsev raws li koj xav tau.
| Mechanical Property | Tsawg-Tus nqi ntau yam (Maximum Formability) | Nruab nrab -Range Values (Balanced Performance) | Siab -Range Values (Enhanced Strength) | Cov ntawv thov zoo tshaj plaws rau txhua qhov ntau |
|---|---|---|---|---|
| Yield zog (ReH) | 280 - 300 MPa | 300 - 320 MPa | 320 - 340 MPa | Tsawg: sib sib zog nqus stamping, complex duab; Mid: Kev sib sau dav dav, ru tsev; Siab: Cov khoom tsim qauv, thauj khoom -cov kabmob |
| Tensile zog (Rm) | 320 - 340 MPa | 340 - 360 MPa | 360 - 380 MPa | Tsawg: yooj yim txiav, siv tsawg tsawg; Nruab nrab: Sib npaug sib sau / lub zog; High: Durable qhov chaw, hnav tsis kam |
| Elongation (A80 hli) | 33 - 35 % | 31 - 33 % | 28 - 31 % | Tsawg: Tsis pom zoo (hauv qab GNEE tus qauv); Mid: General fabrication; Siab: sib sib zog nqus nqus, ncab |
| Khoov Peev Xwm | 180℃khoov (0 × thickness radius) | 180℃khoov (0 × thickness radius) | 180℃khoov (0.5 × thickness radius) | Tsawg: nruj khoov (piv txwv li, gutters); Nruab nrab: Standard khoov (piv txwv li, framing); Siab: Cov qauv khoov (xws li, kev txhawb nqa) |
Xaiv DX51D rau kev tsim daim ntawv thov: Ua ntej Elongation thiab Yield Strength
Kev tsim cov txheej txheem (stamping, dov, dabtsi yog khoov) yog feem ntau siv rau DX51D. Rau cov ntawv thov no, elongation thiab yield zog yog qhov tseem ceeb tshaj plaws ntawm kev siv tshuab.
1. Sib sib zog nqus stamping (xws li, Cov Khoom Siv Hluav Taws Xob, Cov Khoom Siv Tsheb)
Cov khoom tseem ceeb: Siab elongation (Ntau dua lossis sib npaug li 32%), lub zog tsis muaj zog (280-300 MPa)
Vim Li Cas Cov Teeb Meem no: High elongation tiv thaiv tearing thaum sib sib zog nqus nqus; low yield zog txo lub zog stamping thiab cov cuab yeej hnav.
GNEE Steel Kev Pom Zoo: Xaiv peb qib DX51D-F (Formability-Optimized) qib, nrog qhov nruab nrab elongation ntawm 33% thiab tawm lub zog ntawm 290 MPa.
Kev vam meej: Ib lub chaw tsim khoom loj tau hloov mus rau DX51D-F rau lub tshuab ntxhua khaub ncaws, txo qhov tsis xws luag los ntawm 40% thiab cov cuab yeej hloov pauv los ntawm 25%.
2. Roll-Kev tsim (piv txwv li, Cov Ntawv Phab Ntsa, Phab Ntsa Cladding)
Cov khoom tseem ceeb: Nruab nrab -ntau lub zog (300-320 MPa), zoo elongation (31-33%)
Vim Li Cas Cov Teeb Meem no: Lub zog tawm los nruab nrab muab cov txheej txheem rigidity txaus rau cov khoom kawg; zoo elongation xyuas kom cov khoom yuav dov rau hauv profiles tsis muaj cracking.
GNEE Steel Kev Pom Zoo: Peb tus qauv DX51D qib (310 MPa tawm los, 32% elongation) yog ua kom zoo rau yob- kev sib sau, nrog cov khoom zoo ib yam uas txo cov sijhawm ua haujlwm.
Tswv yim: Rau siab - nrawm yob- sib sau ua ke (Ntau dua lossis sib npaug li 20 m / min), xaiv cov coils nrog cov txiaj ntsig muaj zog sib txawv Tsawg dua lossis sib npaug rau 15 MPa (GNEE tus qauv) kom tsis txhob muaj qhov sib txawv ntawm qhov profile.
3. Khoov (piv txwv li, Purlins, Framing, Gutters)
Cov khoom tseem ceeb: Zoo heev dabtsi yog khoov (180℃khoov nrog 0 × tuab vojvoog), zoo elongation (Ntau tshaj los yog sib npaug rau 30%)
Vim Li Cas Cov Teeb Meem no: Tight khoov yuav tsum tau cov khoom mus stretch yam tsis muaj cracking; siab elongation ua kom cov zinc txheej tsis tev thaum khoov.
GNEE Steel Advantage: Peb cov DX51D coils tau dhau 100% kev sim khoov ntawm lub zeb, kom tsis txhob tawg txawm tias 0 × lub vojvoog tuab khoov (rau coils Tsawg dua lossis sib npaug ntawm 1.5mm tuab).
Xaiv DX51D rau kev siv cov qauv: tsom rau lub zog thiab kav ntev
Thaum DX51D tsis yog qib siab - lub zog, nws yog siv rau cov khoom siv sib xyaw ua ke. Rau cov ntawv thov no, lub zog tawm los thiab lub zog tensile yog thawj qhov kev txiav txim siab.
1. Cov Khoom Siv Hluav Taws Xob (piv txwv li, Warehouse Shelving, Display Racks)
Cov khoom tseem ceeb: Siab zog yield (320-340 MPa), zoo tensile zog (360-380 MPa)
Vim Li Cas Cov Teeb Meem no: Lub zog tawm los ntau dua muab kev thauj khoom zoo dua -cov kabmob muaj peev xwm rau cov khoom siv; zoo tensile lub zog kom cov khoom tsis tawg nyob rau hauv siab tshaj load.
GNEE Steel Kev Pom Zoo: Peb qib DX51D-S (Structural) qib muaj lub zog tawm ntawm 330 MPa thiab tensile zog ntawm 370 MPa, haum rau static loads txog 500 kg ib linear meter.
Kev Tshawb Fawb: DX51D-S xeem dhau qhov kev xeem zoo li qub raws li EN 1993-1-3, lees paub tias nws tuaj yeem txhawb nqa cov qauv tsim yam tsis muaj deformation mus tas li.
2. Welded Structure Cheebtsam (piv txwv li, HVAC Ducts, Hluav Taws Xob Enclosures)
Cov khoom tseem ceeb: Sib npaug yield zog (300-320 MPa), zoo weldability (muaj feem xyuam rau cov tshuaj muaj pes tsawg leeg tab sis cuam tshuam rau txhua yam kev ua tau zoo ntawm welds)
Vim Li Cas Cov Teeb Meem no: Sib npaug yield zog ua kom cov khoom siv hauv paus thiab welds muaj lub zog zoo sib xws, tiv thaiv kev ntxhov siab ntawm cov pob qij txha.
GNEE Steel Zoo: Peb DX51D muaj cov khoom siv sib xws thoob plaws lub kauj dav, kom ntseeg tau tias muaj zog vuam zoo txawm tias loj welded sib dhos.
3. Load-Cov Kabmob Cladding (xws li Industrial Phab Ntsa Panels)
Cov khoom tseem ceeb: Nruab nrab -ntau lub zog (300-320 MPa), zoo elongation (31-33%)
Vim Li Cas Cov Teeb Meem no: Cov khoom siv yuav tsum txhawb nqa nws tus kheej qhov hnyav ntxiv rau cov khoom ntxiv (piv txwv li, cua, daus) yam tsis muaj sagging; zoo elongation ua kom nws muaj peev xwm tiv taus thermal expansion thiab contraction.
Daim ntawv qhia tswv yim: Rau cladding nyob rau hauv siab -cua cheeb tsam, xaiv DX51D nrog yield zog Ntau tshaj los yog sib npaug zos rau 320 MPa los xyuas kom meej cov panels nyob twj ywm nruj nyob rau hauv cua loads.
Yuav Ua Li Cas Txheeb Xyuas DX51D Cov Cuab Yeej Siv Ua Ntej Ua Ntej Yuav Yuav
Txhawm rau kom ntseeg tau tias koj tau txais DX51D coils nrog cov khoom siv tshuab uas xav tau, ua raws li cov kauj ruam pov thawj no:
- Thov Mill Test Certificate (MTC):
Nug rau MTCs rau EN 10204 3.1, uas suav nrog cov txiaj ntsig kev sim tiag tiag rau cov khoom muaj zog, lub zog tensile, elongation, thiab dabtsi yog khoov.
GNEE Steel muab MTCs rau txhua qhov DX51D coil xa khoom, nrog rau cov txiaj ntsig traceable rau cov khoom tsim tshwj xeeb.
- Qhia meej thaj tsam thaj tsam ntawm kev yuav khoom:
Qhia meej txog qhov yuav tsum tau muaj cov cuab yeej cuab tam (piv txwv li, "Yield Strength: 290-310 MPa, Elongation: Ntau dua lossis sib npaug li 32%") kom tsis txhob tau txais cov coils uas tsis ua raws li koj xav tau.
GNEE Steel lees txais cov cuab yeej kev cai ntau yam thov rau kev txiav txim siab dua lossis sib npaug rau 10 tons, xyuas kom koj tau txais cov khoom siv uas koj xav tau.
- Ua Kev Tshawb Fawb Tuaj:
Rau cov haujlwm tseem ceeb, ua qhov kev ntsuas tensile thiab dabtsi yog khoov ntawm cov khoom siv los txheeb xyuas cov khoom siv kho tshuab.
GNEE Steel tuaj yeem muab cov qauv coils rau ua ntej - kev sim ntau lawm, tso cai rau koj kom siv tau cov khoom ua ntej tso daim ntawv xaj tag nrho.
- Tshawb xyuas qhov sib xws:
Cov cuab yeej siv tshuab yuav tsum zoo ib yam thoob plaws lub kauj (lub taub hau, nruab nrab, tus Tsov tus tw). Thov cov ntawv xeem los ntawm ntau qhov chaw yog tias ua tau.
GNEE Steel cov txheej txheem ntau lawm ua kom cov khoom sib txawv tsawg dua lossis sib npaug li 10 MPa rau lub zog tawm los thiab Tsawg dua lossis sib npaug li 2% rau elongation hla txhua kauj.
XaivDX51D galvanized steel kaujRaws li nws cov khoom siv tshuab-yield zog, elongation, dabtsi yog khoov, thiab tensile zog- xyuas kom cov khoom ua tau zoo nyob rau hauv koj daim ntawv thov tshwj xeeb. GNEE Steel muaj DX51D coils nrog cov khoom siv kho kom haum (formability- optimized, structural, standard) kom tau raws li cov neeg siv khoom xav tau, nrog rau tag nrho cov ntaub ntawv soj ntsuam xyuas kom zoo. Yog tias koj xav tau kev pab xaiv txoj cai DX51D kauj rau koj daim ntawv thov lossis xav tau cov cuab yeej cuab tam kev cai,tiv tauj peb hnub no rau cov kws tshaj lij cov lus qhia thiab lub Hoobkas - tus nqi ncaj qha!
Thov daim ntawv ceeb toom cov khoom siv kho tshuab + SGS daim ntawv pov thawj
Ntim thiab thauj khoom ntawm galvanized steel coils