Xov xwm
Nrhiav ib tus neeg muab kev ntseeg siab ntawm siab -lub zog galvanized steel coils nrog ruaj khov thoob ntiaj teb? Koj twb tuaj rau qhov zoo lawm. Raws li lub Hoobkas ncaj qha nrog 20 xyoo ntawm kev txawj ntse steel qauv, GNEE Steel xa cov khoom zoo ntawm lub Hoobkas- cov nqi ncaj qha. Peb zoo siab tshaj tawm qhov nthuav dav ntawm pebS550GD galvanized steel kaujmuaj peev xwm ntau lawm-hais txog qhov xav tau los ntawm kev tsim kho, tsheb, thiab kev lag luam thoob ntiaj teb.
Galvanized steel yog cov khoom siv pob zeb hauv kev tsim khoom niaj hnub, txhais los ntawm nws cov tub ntxhais hlau coated nrog zinc los tiv thaiv corrosion. Cov txheej tiv thaiv no txuas ntxiv lub neej kev pab cuam los ntawm 3-5 zaug piv rau cov hlau tsis muaj coated, ua rau nws tseem tsis tau siv rau sab nraum zoov thiab siab- daim ntaub ntawv ntub dej. Cov qib galvanized steel feem ntau suav nrog DX51D (general- lub hom phiaj), S350GD (nruab nrab- zog), thiab S550GD (siab- qib qauv qauv). S550GD sawv tawm rau nws qhov tsawg kawg nkaus 550MPa yield zog, ntsuas qhov tshwj xeeb thauj khoom -cov kabmob muaj peev xwm nrog kev tsim qauv-zoo tagnrho rau cov haujlwm uas xav tau kev ua haujlwm ntev yam tsis muaj kev cuam tshuam kev ua haujlwm yooj yim.
Qhov tseem ceeb hloov kho tshiab ntawm S550GD Cov Kab Ntau Lawm
Peb nthuav ntau lawm chaw rauS550GD galvanized steel kaujintegrates cutting{0}}ntug thev naus laus zis los txhim kho kev ua tau zoo, zoo, thiab ua kom muaj peev xwm.
Peev Xwm Boost: Txhua xyoo cov zis tau nce los ntawm 80,000 mus rau 150,000 tons, ua kom muaj kev sib raug zoo rau - cov phiaj xwm thoob ntiaj teb
Precision Txheej Technology: Advanced kub-dip galvanizing (HDG) cov cuab yeej muab cov zinc txheej tuab (60-275g / m²) thoob plaws tag nrho cov kauj, tshem tawm kev tiv thaiv tsis sib xws
Automated Quality Control: Tiag -lub sij hawm saib xyuas cov txheej txheem taug qab thickness (0.8-6.0mm), dav (900-1800mm), thiab nto tiav thaum lub sij hawm tsim khoom, txo qis tus nqi qis dua 0.1%
Zog-Kev Tsim Nyog: Cov kab sib txuas ua ke nrog cov txheej txheem rov qab los thiab qis - cov motors siv, txiav kev siv hluav taws xob los ntawm 30% thaum tswj kev ua haujlwm ceev
Customization Muaj peev xwm: Ntxiv precision slitting thiab txiav- rau- ntev tshuab, txhawb kev cai qhov ntev thiab coil hnyav (3-}25 tons) kom phim cov neeg siv khoom tshwj xeeb
Galvanized steel coil ntau lawm kab
S550GD (1.0531) Chemical Composition: Lub hauv paus ntawm Kev Ua Haujlwm
S550GD yog txhais los ntawm nws EN 10346 cov khoom siv code 1.0531, uas qhia txog kev ua tib zoo sib npaug ntawm cov tshuaj muaj pes tsawg leeg kom ua tiav nws qhov siab - zog. Hauv qab no yog cov txheej txheem muaj pes tsawg leeg, nruj tswj hwm hauv peb cov txheej txheem ntau lawm:
| Element | Cov ntsiab lus ntau | Lub luag haujlwm hauv Kev Ua Haujlwm |
|---|---|---|
| Cov pa roj carbon (C) | Tsawg dua lossis sib npaug li 0.12% | Txhim kho lub zog tensile yam tsis muaj kev cuam tshuam weldability; tswj kom tsis txhob brittleness |
| Silicon (Si) | Tsawg dua lossis sib npaug li 0.50% | Txhim kho oxidation kuj thiab ntxiv dag zog rau cov hlau matrix thaum lub sij hawm galvanizing |
| Manganese (Mn) | 1.00-1.60% | Boosts tawm los thiab tensile lub zog, tseem ceeb heev rau kev ua tiav qhov tsawg kawg nkaus yield point 550MPa |
| Phosphorus (P) | Tsawg dua lossis sib npaug li 0.030% | nruj me ntsis txwv tsis pub txias brittleness, kom ntseeg tau tias kev ua tau zoo nyob rau hauv qis -kub ib puag ncig |
| Sulfur (S) | Tsawg dua lossis sib npaug li 0.025% | Tsawg kom txo tau kub tawg thaum vuam thiab fabrication |
| Aluminium (Al) | Ntau dua lossis sib npaug li 0.015% | Ua raws li deoxidizer, refining grain qauv kom zoo formability thiab cuam tshuam kuj |
| Zinc (Zn) | Txheej: 60-275g / m² | Muab cov khoom fij rau kev tiv thaiv corrosion, nrog cov txheej hnyav dua rau qhov chaw hnyav |
Mechanical Properties ntawm GNEE's S550GD Galvanized Steel Chev
Cov tshuaj lom neeg muaj pes tsawg leeg ntawm S550GD (1.0531) txhais ua kom zoo ib yam, kev lag luam -kev ua haujlwm ntawm cov tshuab ua haujlwm- tau txheeb xyuas los ntawm kev sim batch rau txhua qhov kev tsim khoom:
| Mechanical Property | Yam tsawg kawg nkaus / Ntau | Daim ntawv thov cuam tshuam |
|---|---|---|
| Yield zog (Rp0.2) | Ntau dua lossis sib npaug li 550 MPa | Ua kom siv tau rau hauv kev thauj khoom-cov kabmob xws li lub tsev thav duab thiab lub tsheb chassis |
| Tensile zog (Rm) | 600-730 MPa | Ua kom muaj kev tiv thaiv kev ua haujlwm tsis zoo nyob rau hauv kev ntxhov siab |
| Elongation (A80 hli) | Ntau dua lossis sib npaug li 14% | Txhawb kev khoov, dov, thiab lwm yam txheej txheem fabrication yam tsis muaj cracking |
| Khoov Peev Xwm | 180℃(1 × thickness vojvoog) | Tso cai rau cov duab nyuaj hauv kev tsim kho thiab kev tsim khoom |
| Lub zog cuam tshuam (ntawm -20 degree) | Ntau dua lossis sib npaug li 27 J | Guarantees durability nyob rau hauv cov huab cua txias thiab qis - daim ntawv thov kub |
Nrog rau cov kab ntau lawm, GNEE Steel txhawb nws lub peev xwm los pabS550GD galvanized steel kaujcov neeg siv khoom thoob ntiaj teb, muab qhov kawg- rau- xaus kev txhawb nqa rau cov haujlwm thoob ntiaj teb:
- Fast Lead Sijhawm: Standard xaj xa tuaj hauv 7-10 hnub; loj-scale los yog customized txiav txim nyob rau hauv 15 hnub-30% sai tshaj li qhov nruab nrab kev lag luam
- Seaworthy Ntim: Cov coils yog qhwv hauv cov dej tsis muaj dej, xeb - cov ntaub ntawv pov thawj nrog cov ntoo pallets lossis steel thav duab, ua kom muaj kev tiv thaiv thaum lub sijhawm ntev - thauj khoom
- Shipping Options yooj yim: Koom tes nrog cov neeg nqa khoom loj (Maersk, COSCO, Hapag-Lloyd) los muab FOB, CIF, thiab DDP cov nqe lus, nrog lub qhov rooj - rau - qhov rooj xa mus rau 120+ lub teb chaws
- Kev lis kev cai: Cov ntaub ntawv ntxaws ntxaws (Certificate of Analysis, CE certification, origin cov ntaub ntawv) txhawm rau txhim kho kev lis kev cai hauv lub hom phiaj kev lag luam
- Shipping Nqis: Tus nqi tshwj xeeb rau thawv -load (20ft / 40ft) xaj, txo tag nrho cov nqi tsaws rau cov neeg yuav khoom thoob ntiaj teb
Vim li cas thiaj xaiv GNEE's S550GD Galvanized Steel Chev?
Rau cov neeg yuav khoom nrhiav kev ntseeg siab, siab -kev ua tau zooS550GD galvanized steel kauj, GNEE Steel muaj qhov tshwj xeeb zoo:
Factory- Tus nqi ncaj qha: Tsis muaj cov neeg nruab nrab, ua rau 15-20% kev txuag nqi piv rau cov neeg xa khoom
Daim ntawv pov thawj zoo: ISO 9001, ISO 14001, thiab IATF 16949 tau ntawv pov thawj, nrog rau txhua pawg nrog rau daim ntawv pov thawj kev soj ntsuam
Sustainable Production: Txo cov pa roj carbon emissions (18% hauv qab cov qauv kev lag luam) thiab 95% zinc rov qab, ua raws li cov phiaj xwm ntsuab thoob ntiaj teb
Kev pab txhawb nqa: Pab neeg ntawm cov engineers muaj los pab xaiv cov khoom siv, kev taw qhia kev tsim, thiab qhov project-kev hloov kho tshwj xeeb
Long -Term Partnerships: Cov nqe lus them nqi yooj yim (L / C, T / T) thiab cov thawj tswj hwm tus account rau cov neeg siv khoom rov qab, kom ntseeg tau tias cov khoom siv tsis tu ncua
GNEE Steel lub peev xwm ntau lawm ua kom ruaj khov, siab - khoom zoo ntawmS550GD galvanized steel kaujkom tau raws li qhov xav tau ntawm kev tsim kho thoob ntiaj teb, tsheb, thiab kev lag luam. Txawm hais tias koj tab tom ua haujlwm ntawm qhov loj - qhov project infrastructure lossis xav tau cov coils customized rau cov ntawv thov tshwj xeeb, peb lub Hoobkas - tus nqi ncaj qha thiab xaus - rau - kev txhawb nqa kawg xa tus nqi tshwj xeeb.Hu rau GNEE Steel hnub no kom thov tus qauv dawb, tau txais qhov tseeb 2026 nqe nqe lus, thiab sib tham txog koj cov kev xav tau S550GD nrog peb cov kws tshaj lij!
Nyem qhov no kom tau txais koj daim ntawv teev nqi tshiab 2026!
Ntim thiab shipping