Galvanized Steel Chev
Xav tau kev lees paub ntawm qhov tseeb Mechanical Properties Of S550GD? Koj twb tuaj rau qhov zoo lawm. Raws li lub Hoobkas ncaj qha nrog 20 xyoo ntawm cov qauv steel kev paub, GNEE Steel qhia peb cov txheej txheem kuaj rau Mechanical Properties Of S550GD hauvS550GD Galvanized Steel Chev- ntxiv rau cov ntaub ntawv ua raws cai thiab cov nqi Hoobkas.
Galvanized Steel Chev
S550GD galvanized steel kauj yog siab - cov khoom siv muaj zog uas tau teev tseg los ntawm EN 10346. Nws qhov kev ua tau zoo yog nyob ntawm kev txheeb xyuas nruj ntawm cov khoom siv kho tshuab, uas txiav txim siab lub peev xwm thauj khoom, hloov tau, thiab kav ntev.
Tsis zoo li generic galvanized coils,S550GD Galvanized Steel Chevyuav tsum muaj kev ntsuam xyuas tshwj xeeb kom paub meej tias nws cov cuab yeej kho kom zoo dua qub, tshwj xeeb tshaj yog qhov loj dua lossis sib npaug ntawm 550MPa yield zog uas ua rau nws sib nrug ntawm cov qib qis.
Kev Ntsuas Cov Qauv rau Mechanical Properties Ntawm S550GD
GNEE Steel ua raws li cov qauv thoob ntiaj teb los sim Mechanical Properties Of S550GD, kom ntseeg tau qhov tseeb thiab ua rawsS550GD Galvanized Steel Chev:
| Mechanical Property | Kev xeem Standard | Key Test Parameters |
|---|---|---|
| Yield & Tensile zog | TS EN ISO 6892-1: 1 | Kev ntsuas ceev: 2 mm / min; Kub: 23 ± 5 ° C |
| Elongation | TS EN ISO 6892-1: 1 | Gauge ntev: 80mm; Muab xam tom qab tawg |
| Impact Toughness | TS EN ISO 148-1 | Kub: -40 degree; Hom qauv: V-notch |
| Khoov zog | TS EN ISO 7438 Kev Tswj Xyuas Kev Nyab Xeeb | Khoov lub kaum sab xis: 180 degree; Mandrel txoj kab uas hla: 2 × thickness |
| Hardness | TS EN ISO 6506-1 | Load: 3000N; Indentation lub sij hawm: 10-15 vib nas this |
Cov qauv no kom ntseeg tau tias cov txiaj ntsig kev xeem sib piv thiab txhim khu kev qha thoob ntiaj teb.
Kauj ruam-los ntawm- Cov Txheej Txheem Kev Ntsuas rau Cov Khoom Siv Hluav Taws Xob Ntawm S550GD
GNEE Steel siv cov txheej txheem txheej txheem los txheeb xyuasMechanical Properties Ntawm S550GDrau txhua batch ntawmS550GD Galvanized Steel Chev:
1. Kev npaj ua qauv
Txiav cov qauv ntawm qhov pib, nruab nrab, thiab qhov kawg ntawm txhua lub kauj kom paub meej cov neeg sawv cev.
Tshem cov zinc txheej los ntawm qhov chaw sim (tshwj tsis yog kev sim khoov) kom tsis txhob cuam tshuam.
Tshuab cov qauv kom ua tau raws li qhov loj me (piv txwv li, 150mm × 25mm rau kev ntsuas tensile).
2. Tensile & Elongation Test
Mount cov qauv hauv lub tshuab ntsuas thoob ntiaj teb (UTM) nrog lub peev xwm 1000kN.
Siv maj mam nro los ntsuas lub zog tawm los, lub zog tensile, thiab elongation.
Sau cov kev ntxhov siab-strain curves rau kev txheeb xyuas kev ua tau zoo.
3. Kev sim cuam tshuam
Txias cov qauv mus rau -40℃hauv chav ntsuas kub (± 2℃qhov tseeb).
Siv Charpy tester los ntaus cov qauv nrog 300J pendulum.
Ntsuas lub zog absorbed thaum lub sij hawm tawg los txiav txim qhov cuam tshuam toughness.
4. Khoov & Hardness Test
Ua 180℃khoov kev ntsuam xyuas los xyuas cov ductility thiab tawg tsis kam.
Ua kev ntsuam xyuas Brinell hardness ntawm peb lub ntsiab lus rau ib qho qauv rau qhov sib xws.
Sau tag nrho cov txiaj ntsig hauv daim ntawv tshaj tawm kev xeem batch.
Kev txheeb xyuas cov cuab yeej cuab tam ntawm S550GD: Cov txiaj ntsig zoo
GNEE SteelS550GD Galvanized Steel Chevtsis tu ncua tshaj tus qauv yuav tsum tau rauMechanical Properties Ntawm S550GD. Nov yog cov txiaj ntsig tau lees paub raws li nram no:
| Mechanical Property | EN 10346 Kev xav tau | GNEE Steel Cov Ntsiab Lus | Raws li txoj cai |
|---|---|---|---|
| Yield zog (ReH) | Ntau dua lossis sib npaug li 550 MPa | 560-580 MPa | Tshaj qhov xav tau los ntawm 2-5% |
| Tensile zog (Rm) | 600-730 MPa | 620-680 MPa | Nruab nrab -ntau yam ntawm tus qauv (qhov zoo tshaj qhov sib npaug) |
| Elongation (A80 hli) | Ntau dua lossis sib npaug li 12% | 13-15% | Tshaj qhov xav tau los ntawm 8-25% |
| Impact Zog (KV) | Ntau dua lossis sib npaug rau 27 J (-40 degree) | 32-38 J (-40 degree) | Tshaj qhov xav tau los ntawm 19-41% |
| Hardness (HB) | 180-220 | 190-210 | Nruab nrab-ntau yam (zoo zog + ductility) |
Cov txiaj ntsig no lees paub qhov kev ntseeg tau ntawm peb S550GD coils.
Cov ntaub ntawv ua raws li cov cuab yeej cuab tam ntawm S550GD
GNEE Steel muab cov ntaub ntawv raug cai los txheeb xyuasMechanical Properties Ntawm S550GDrauS550GD Galvanized Steel Chev:
| Hom ntaub ntawv | Cov ntsiab lus suav nrog | Lub hom phiaj |
|---|---|---|
| EN 10204 3.1 Daim ntawv pov thawj | Batch naj npawb, xeem cov qhabnias, tshuaj muaj pes tsawg leeg, mechanical zog | Cov ntaub ntawv pov thawj ua raws cai rau European lag luam |
| Test Daim Ntawv Qhia | Cov ncauj lus kom ntxaws kev ntsuas nkhaus, qauv duab, cov ntaub ntawv ntsuas khoom siv | Kev txheeb xyuas qhov tseeb rau pawg engineering |
| CE Daim Ntawv Qhia Txog Kev Ua Haujlwm | Kev lees paub ntawm kev ua raws li EN 10346 rau kev siv cov qauv | Yam yuav tsum tau ua rau CE- cov khoom cim npe |
| Thib peb-Kev Tshawb Fawb Kev Tshawb Fawb | (Yeem) SGS/BV-cov txiaj ntsig kev xeem tau lees paub | Ntxiv kev ruaj ntseg rau tej yaam num tseem ceeb |
Tag nrho cov ntaub ntawv muaj nyob rau hauv lus Askiv rau cov neeg siv khoom thoob ntiaj teb.
Kev sim nruj thiab kev txheeb xyuas ntawm Mechanical Properties Of S550GD kom paub meejS550GD Galvanized Steel Chevlos ntawm GNEE Steel ua tau raws li cov qauv tsim qauv siab tshaj plaws. Peb cov txheej txheem txheej txheem thiab cov ntaub ntawv pob tshab muab kev ntseeg siab rau cov haujlwm tseem ceeb tshaj plaws.
Tsis txhob khom rau cov ntaub ntawv tsis raug kuaj xyuas - xaiv S550GD coils uas tau lees paub.Hu rau GNEE Steel hnub no kom thov cov ntawv xeem thiab cov lus sib tw rau S550GD Galvanized Steel Chev!
Nyem qhov no kom tau txais koj daim ntawv teev nqi tshiab 2026!
Galvanized Steel Chev