S355JR WELDED STEEL YEEB
Nto: Plhaub Tar Epoxy, Fusion Nyiaj Epoxy, 3-Txheej Txheej Pe
Muaj Peev Xwm Ntau Lawm: 800000tons / Lub Hlis
S355JR Welded Hlau Kav Kev Qhia
S355jr Welded Kav yog European cov kav dej tsis muaj nqi ntawm chav tsev kub ntawm 27 J. Tus qauv txwv tsis pub siv tus nqi, cov quav me me uas yuav tsum siv. Yog hais tias tus nominal tuab ntawm cov khoom lag luam tsis txaus los tsim cov qauv hnoos qeev, ib qho hnoos qeev nrog qhov dav ntawm tsawg dua 10 hli yuav siv rau kev kuaj. Tom qab ntawd, qhov tsawg kawg tus nqi yuav tsum tau ncaj qha rau kev txiav txim siab nrog qhov sib txawv ntawm qhov tseeb ntawm cov hnoos qeev dav thiab cov qauv txheej txheem.
Qhov Zoo
- Lub zog siab thiab lub zog zoo: tawm lub zog ntau dua lossis sib npaug zos rau ntawm 570MPA, elongation ntau dua los yog sib luag rau 21%, tuaj yeem nqa cov khoom lag luam nruab nrab; Chav siv hluav taws kub kub kev nyuaj yog ruaj khov (20℃cuam tshuam lub zog loj dua los yog sib luag ntawm anti-brittic ib puag ncig.
- Zoo heev vuam thiab kev ua kev ua tau zoo: cov ntsiab lus muaj roj carbon ntau dua li 0.24%) thiab cov pa roj av ntau dua li arc vuam thiab roj thaiv npog vuam, tsis muaj cov pa hluav taws xob vuam High casticity txhawb txias dabtsi yog khoov, txiav thiab stamping thiab lwm yam txheej txheem ua, haum rau huab hwm coj.
- Corrosion Kuj thiab kev lag luam: muaj cov khoom lag luam me me li tooj liab (Cu tsawg dua li 0.55%) thiab chromium (crace) txhawm rau txhim kho cov huab cua huab cua tiv thaiv; Piv nrog siab -} Lub zog hlau (xws li S420), tus nqi tsim khoom yog qhov qis dua, thiab cov khoom siv tuab ua tau kom txuag tau 15-20% ntawm cov khoom noj.
S355JR Cov Yeeb Nkab Hlau Specification
| Hauv tsheb | ERW STEEL YEEB |
| Sab nraud docater | 1/2 "-24" (20mm-610mm) |
| Phab Ntsa Thickness | 0.4-25 hli |
| Qho ntev | 1-12M lossis raws li koj qhov yuav tsum tau ua, npaj rau nkoj kav yog 6m ntev |
| Hlau Khoom Siv | Q195 Q235 Q345 ST37 A53 |
| Lub hom phiaj | ASTM A53 ASTM A500; GB / T3091 GB / T3094; DIN EN10025; DIN EN10217-2005; BS EN10217; BS EN10219; BS EN10025; JIS G3466 |
| Ntaus | Welded Yeeb Nkab |
| Yeeb nkab xaus | 1) tiaj 2) beveled 3) threaded nrog Coupling thiab Yas Cap |
| Nto Kho | 1) bared 2) xim dub 3) galvanized 4) oiled |
| Kev ua sib txawv | oiled, pleev xim, galvanized, hmoov txheej, ntsws lub taub hau, chwv taub hau, xov nrog Coupling thiab Yas Cap |
| Kev kuaj xyuas | Nrog Kev Kuaj Hydraulic, EDDY tam sim no, infrared xeem |
| Chaw thau khoom chaw nres nkoj | Tianjin, Suav |
| Lub thawv |
Ntim hauv bundles nrog 6-8 pcs steel ib daim Ntim hauv bundles nrog 6-8 pcs steel strips, thiab qhwv nrog ntaub qhwv dej Ntim raws li koj qhov kev thov |
| Cov ntsiab lus them nqi | TT lossis LC thaum pom |
S355jr Welded Hlau Kav
Cim npe nrov: S355JR Welded Steel Yeeb Nkab, Suav Tuam Tshoj S355JR Welded Steel Yeeb Nkab Cov Chaw Tsim Tshuaj, cov chaw muag khoom
Koj Tseem Yuav Zoo Li
Xa kev nug