Cov khoom lag luam
SMA490BW WORROWN KHAU STEEL PHAJPuas yog qhov qis - Cov hlau txheej uas tuaj yeem tiv thaiv atmospheric corrosion los ntawm sulphur dioxide, chlorides, thiab lwm yam tshuaj.
Raws li qhov tshwm sim, nws feem ntau yog siv hauv cov ntawv thov cov txheej txheem xws li txuas hniav thiab cov tsev uas muaj cov tsheb ciav hlau sab nraud thiab cov khoom lag luam.
Qhov muaj pes tsawg leeg ntawmSMA490BW Corten Steel PhajFeem ntau suav nrog cov khoom xws li tooj liab, chromium, thiab npib tsib xee.
Cov ntsiab lus tooj liab feem ntau yog nyob nruab nrab ntawm 0.25% thiab 0.55%, cov ntsiab lus chromium yog nyob ntawm 0.40%, thiab 0.55% thiab 0.55%.
Qhov sib ntxiv ntawm cov ntsiab no pab cov steel tsim cov txheej dense oxide thaum raug rau qhov chaw nyob ib puag ncig, ua kom zoo dua rau cov atmospheric corrosion.
Cov lus qhia
| Lub hom phiaj | JIS G3114 |
|---|---|
| Ntaus | Kub - rolled atmospheric corrosion -} tiv taus hlau |
| Teem nqi | Sma490bw |
| Qhov tuab | 1.2mm - 50 hli |
| Qhov dav | 1200mm - 4200mm |
| Qho ntev | 3000mm - 18000mm |
| Nto Kho | Coated lossis uncoated, nyob ntawm qhov yuav tsum tau ua |
| Lub zog tensile | 490-610 mpa |
| Paib lub zog | Ntau dua los yog sib npaug rau 365 mpa (rau thicknesses txog 16 hli) |
| Elongation | 17-23% (sib txawv nrog tuab) |
| Cuam Tshuam | Tuaj yeem ua tau nyob rau ntawm tsawg kub raws li yuav tsum tau ua |
| Vuam | Zoo Weldability, sib haum nrog ntau hom vuam |
| Corrosion Kuj | Ua ib txheej ruaj khov, patina) (patina) thaum raug rau atmospheric muaj kev, muaj peev xwm ua kom muaj kev sib txuas ntxiv |
Cov Khoom Siv Tseem Ceeb
- Corrosion Kuj: SMA490BW Hlau PhajYog muaj kev tiv thaiv heev rau atmospheric corrosion, ua rau nws zoo rau kev siv hauv kev siv sab nraum zoov.
- Lub zog siab:Tus hlau muaj tsawg kawg vim muaj zog ntawm 365 MPa thiab qhov tsawg kawg nkaus tensile lub zog ntawm 490 mpa, ua rau cov khoom siv muaj zog thiab ruaj khov rau cov qauv kev siv.
- Cov Khoom Siv Zoo: Sma490bw Weather Hlau Hlau PhajMuaj cov tawv muaj zog zoo thiab ductility, cia nws tiv taus huab cua hnyav thiab lwm yam kev ntxhov siab.
- Weldability:Cov hlau yuav yooj yim welded siv cov kev v hlau vuam, ua rau nws siv tau rau kev siv ntau yam kev siv khoom siv.
- Formancion: Sma49090bw Huab cua Tiv Thaiv Hlau Phajtuaj yeem tsim tau yooj yim thiab zoo li tus kom tau raws li cov kev cai tshwj xeeb ntawm cov ntawv thov sib txawv.
Tshuaj Muaj Tshuaj
| Teem nqi | C Tsawg dua lossis sib npaug | Si | Mn tsawg dua los yog sib npaug | P tsawg dua lossis sib npaug | S tsawg dua los yog sib npaug | CU | Cr | Ni | Ce tsawg dua los yog sib npaug |
| Sma490bw | 0.18 | 0.15~0.65 | 1.40 | 0.035 | 0.035 | 0.30~0.50 | 0.45~0.75 | 0.05~0.30 | - |
Cov Cuab Yeej Tensile
| Min paib zog (mpa) | Lub zog tensile | Elongation% | Cuam Tshuam | |||||||
| Thickness ntawm daim hlau thiab ntu (hli) | Tiv kis | Lub zog | ||||||||
| Tsawg dua los yog sib luag rau 16 | > 16- Tsawg dua los yog sib npaug rau 40 | > 40- Tsawg dua los yog sib npaug rau 75 | > 75- Tsawg dua los yog sib npaug rau 100 | > 100- Tsawg dua los yog sib npaug rau 160 | > 160- Tsawg dua los yog sib npaug rau 200 | 490-610 | 15 feeb | 0 | 27 | |
Cov Kev Yuav Tsum Tau & Cov Kev Pabcuam Ntxiv
Tsawg qhov kev cuam tshuam kub:Ua kom muaj kev ua kom muaj zog thiab kev tawm tsam nyob rau hauv huab cua huab cua.
Kev Cai Txiav thiab Vuam:Cov kev pab cuam txiav kom tau raws li qhov xav tau ntawm qhov kawg -}}} cov neeg siv, muab cov khoom siv hloov rau ntau yam kev siv.
Kev Tswj Stricter tshaj li Tshuaj Muaj Zog:Peb tswj cov qauv phom sij kom ntseeg tau cov kev ua tau zoo, tshwj xeeb tshaj yog nyob rau hauv huab cua kev tsis kam.
Kev Kuaj Ultrasonic:Ua raws li EN 10160, Astm A415, A577, A578 los xyuas cov khoom siv sab hauv thiab ntseeg tau tias muaj kev ntseeg siab.
Thawj Tsoo Mill Tes Ua Ntawv Pov Thawj:Tawm hauv raws li EN 10204 hom ntawv 3.1 / 3.2 rau lav zoo zoo thiab ua raws nrog cov qauv hauv ntiaj teb.
Cov Ntawv Thov
Cov Haujlwm Architectage:Nws qhov txawv txav yog qhov zoo meej rau cov kab ke, txuas hniav, thiab duab puab.
Cov Txheej Txheem Txheej Txheem:Qhov zoo tshaj plaws rau sab nraum zoov cov qauv xws li choj, xa cov yees, thiab cov chaw muaj kev lag luam.
Marine ib puag ncig: SMA490BW PHAJUa kom tsis txhob xeb hauv cov tub rog hnyav, ua rau nws haum rau cov qauv chaw nres nkoj thiab sab nrauv kev sib sau.
Txog Peb
Ntawm GNEE, peb paub kev thuam ntawm -} lub sij hawm tus me nyuam thiab zoo sib xws yog. Peb qhov kev tswj hwm txoj haujlwm tsim tawm kom ntseeg tau txhua qhov kev txiav txim siab yog traceable, pob tshab, thiab tua nrog precision los ntawm pib ua tiav.
Peb ib qho - Tsis txhob muab kev pab pub muaj xws li:
Kev paub meej Kev Ncauj Lus thiab Kev Npaj Ua Haujlwm
CNC Machining Nrog Cov Phau Ntawv Soj Ntsuam
100% kev kuaj xyuas zaum kawg ua ntej kev xa khoom nrog cov ntawv qhia Hoobkas
Kev Pab Cuam Tawm Tshiab thiab Cov Ntawv Txhawb
Kev npaj txhim kho installance thiab tom qab {{0} kev muag khoom txhawb
Hu rau tam sim no kom tau txais SMA490bW