En 10219 S355J0h Cov Kab Mob Hollow
En 10219 S355J0H REEB Tube piav qhia
S3555j0h duab sib dhos yog ib hom qes qis -}} ally high {} {} {} {} {}, tab sis nrog kev cuam tshuam kub ntawm 0 degree. Yog li ntawd, s3555j0h yog qhov ntau siv nyob rau hauv cov cheeb tsam txias. En 10219 S355J0h Data555j0h cov ntu hollow hauv cov choj, cov khoom lag luam hluav taws xob, kev thauj khoom thiab lwm yam kev thauj khoom lag luam engine, thiab lwm yam kev thauj khoom engineering- cov kabmob muaj peev xwm.
Qhov Zoo
- Siab Loj Cov Kab Mob Muaj Peev Xwm
Tos lub zog ntau dua los yog sib npaug ntawm 355mpa, tensile lub zog 470-630MPA, tuaj yeem tiv taus cov khoom siv hnyav thiab cuam tshuam kev ntxhov siab.
Elongation ntau dua los yog sib npaug rau 22%, siab nruj ua rau nws nqus lub zog los ntawm kev deformation yas thaum overloaded, zam brittle bracture.
- Cov txheej txheem kev ua tau zoo
Zoo heev Vuam Kev Kawm: Cov Qauv Ntsuas Cov Khoom Siv Carbon (txog 0.60%) thiab ua kom muaj zog ntxiv txog qib welded ntawm cov niam txiv cov khoom siv.
Txias txoj kev yoog raws: txhawb nqa txias dabtsi yog khoov, kub los khoov thiab lwm yam kev ua kom tau raws li cov kev xav tau ntawm cov qauv kev tsim kho tshuab.
- Ib puag ncig corrosion tiv thaiv
Lub ntuj oxide zaj duab xis nyob rau saum npoo tuaj yeem tiv taus atmospheric corrosion. Tom qab galvanizing lossis tshuaj tsuag txheej, nws yog qhov haum rau qhov siab- cov duab ntshiab thiab kev lag luam qaug zog corroidios.
EN 10219 S355J0H Daim Duab Txias Tsim Txias Tsim Hollow Sectification
| Lub hom phiaj | BS En 10219 |
| Teem nqi | S355J0H |
| Qhov loj | 10mm X 15mm- 150 muxx50mm {{mmx400mm {} mmXx550mm |
| Wt | 0.5mm - 25 hli |
| Qho ntev | 6000-14000 mm |
| Ntaus | Welded / Erw |
| Kev thev | +/- 10% |
| Yam ntim | Hauv Bundles, Anticorrosion Cua Sov Txuag, Varnish txheej, xaus tau yog bevelled lossis plaub hau txiav, xaus caped ntawv pov thawj thiab cov cim thiab cim rau tus kheej |
S3555J0H TUB TXIAS RECTANGARE RINGANGARE SECTION SECTIONS Tshuaj Muaj Feem
| Qib hlau | C | Si | Mn | P | S | N b | Carbon sib npaug (CEV) |
| S355J0H | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 | 0.45 |
EN 10219 S355J0H Cov Txheej Txheem Tshaj Lij Hwj Huam Cov Khoom Siv Hluav Taws Xob
| Teem nqi | Min. Paib zog rtus eh(MPa) | Lub zog tensile RM (MPA) | Elongation% min. | Min. Cuam tshuam lub zog (j) | ||||
| Thk tsawg dua los yog sib npaug rau 16 hli | Thk>16 tsawg dua lossis sib npaug nrog 40 hli | Thk<3 mm | Thk ntau dua los yog sib npaug rau 3 hli | -20 degree | 0 Qib | 20 degree | ||
| S355J0H | 355 | 345 | 510-680 | 470-630 | 20 | 27 | - | - |
EN10219 S355J0H Hollow Seem hauv Tshuag
Kev Kuaj Yeeb Nkab
Pob & Shipping
Koj Tseem Yuav Zoo Li
Xa kev nug