DX51D 1.0917 Galvanized Steel
DX51D 1.0917 Galvanized Steelyog ib qho ntawm feem ntau siv coj mus muag galvanized steel qib nyob rau hauv lub ntiaj teb no steel lag luam.
DX51D yog European tsim raws li EN 10346 tus qauv, thaum1.0917yog nws tus lej hlau sib raug. Ua ke, lawv txhais tau qhov tsawg- carbon structural steel tsim tshwj xeeb rau kub-dip galvanizing, muab cov formability zoo, corrosion kuj, thiab mechanical stability.
DX51D galvanized steel yog qis- carbon txias- dov steel substrate uas dhau los ua cov txheej txheem kub -dip galvanization. Qhov kev kho no muab cov hlau zoo heev tiv thaiv corrosion, ua kom nws zoo - haum rau ib puag ncig uas raug dej noo thiab huab cua hnyav. Paub txog nws qhov ua tau zoo thiab ua tau zoo, DX51D tau siv dav hauv kev lag luam xws li kev tsim kho, tsheb, thiab cov khoom siv hauv tsev, qhov ntev - kev ua haujlwm ntev yog qhov tseem ceeb.
Galvanized hlau
DX51D txhais li cas?
| Cim | Lub ntsiab lus |
|---|---|
| D | Flat khoom rau kev sib sau txias |
| X | Tsis muaj guaranteed yield zog |
| 51 | Qib zoo |
| D | Kub-dip galvanized |
DX51D qhiatxias forming steel npaj rau kub-dip galvanizing, feem ntau yog siv rau hauv kev tsim, kev tsim kho, thiab kev tsim khoom siv.
Dab tsi yog Steel Number 1.0917 Sawv cev?
Raws li EN 10027-2 steel naj npawb:
| Hlau No. | Qib sib npaug | Txuj |
|---|---|---|
| 1.0917 | xwm 51d | TS EN 10346 |
| ASTM | G90 CS Hom B | ASTM A653 Cov Khoom Siv Hluav Taws Xob |
| JIS | SGCC | JIS G3302 |
Yog li,DX51D 1.0917 galvanized steel ntawv thiab kaujtau lees paub thoob ntiaj teb nrog kev sib tw muaj zog -tus qauv kev sib raug zoo.
Tshuaj muaj pes tsawg leeg ntawm DX51D 1.0917
| Element | Max % |
|---|---|
| C | 0.12 |
| Mn | 0.60 |
| P | 0.10 |
| S | 0.045 |
| Al | Ntau dua lossis sib npaug rau 0.015 |
Cov pa roj carbon tsawg ua kom zoo ductility thiab nto zoo tom qab galvanizing.
Mechanical Properties
| Khoom | Tus nqi |
|---|---|
| Tensile zog | 270-500 MPa |
| Yield zog | Tsis tau teev tseg |
| Elongation | Ntau dua lossis sib npaug li 22% |
Qhov kev sib xyaw ua ke no ua rau DX51D 1.0917 galvanized steel zoo tagnrho rau kev sib sib zog nqus nqus thiab sib sau.
Txheej hom thiab Thickness
| Txheej hom | Kev piav qhia |
|---|---|
| Z | Zinc ntshiab |
| ZF | Zinc{0}} hlau alloy |
| AZ | Aluminium{0}}zinc |
| ZA | Zinc{0}}Aluminium |
| AM | Aluminium -magnesium |
| Txheej hnyav | Hom kab mob |
|---|---|
| Z60–Z275 | 60–275 g/m² |
| AZ50–Z185 | 50–185 g/m² |
Kev siv ntawm DX51D 1.0917 Galvanized Steel
| Kev lag luam | Yam khoom |
|---|---|
| Kev tsim kho | Cov ntawv vov tsev, phab ntsa panels |
| Automotive | Lub cev panels, brackets |
| Khoom siv | Lub tub yees casing, tshuab ntxhua khaub ncaws |
| Infrastructure | Cable tais, guardrails |
| Ua liaj ua teb | Silos, fencing |
Vim li cas cov neeg yuav nyiam DX51D 1.0917 Galvanized Steel
- Zoo heev corrosion kuj
- Superior formability
- Qhov zoo ib yam
- Lub neej ua haujlwm ntev
- Kev lees paub thoob ntiaj teb muaj zog
NtawmGNEE STEEL, peb tshwj xeeb hauv kev muab siab - zooDX51D 1.0917 galvanized steel ntawv thiab kaujnrog nruj EN 10346 ua raws, ruaj khov txheej tswj, thiab customized qhov ntev rau cov neeg siv khoom thoob ntiaj teb. Nrog rau kev nthuav dav dav thiab kev tswj hwm kev ua haujlwm zoo, GNEE STEEL ua kom txhua qhov khoom xa tuaj raws li kev tsim khoom thoob ntiaj teb thiab cov qauv tsim qauv - tsim lub sijhawm ntev - kev ntseeg siab thiab muaj txiaj ntsig rau cov neeg siv khoom thoob ntiaj teb.
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Mechanical Properties
| Qib | Txheej | Txuj | Yield zog Re (MPa) | Tensile zog Rm (MPa) | Elongation A80 (min %) | r90 (min) | n90 (min) |
|---|---|---|---|---|---|---|---|
| xwm 51d | Z, ZA, ZF | TS EN 10346 | - | 270 – 500 | 22 | - | - |
| xwm 52d | Z, ZA, ZF | TS EN 10346 | 140 – 300 ²) | 270 – 420 | 26 | - | - |
| xwm 53d | Z, ZA, ZF | TS EN 10346 | 140 – 260 | 270 – 380 | 30 | - | - |
| xwm 54d | Z, ZA, ZF | TS EN 10346 | 120 – 220 | 260 – 350 | 36 | 1.6 ⁴) | 0.18 |
| xwm 56d | Z, ZA, ZF | TS EN 10346 | 120 – 180 | 260 – 350 | 39 | 1.9 ⁵) | 0.21 ⁵) |
| xwm 57d | Z, ZA | TS EN 10346 | 120 – 170 | 260 – 350 | 41 | 2.1 ⁵) | 0.22 |
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