Q390E 200x200X202020 LOJ LUB HLAV loj loj
Cov Khoom Qhia Txog Q390E Kub Rolled Steel Sab Nraum
Q390E Kub Rolled Steel kaum muaj lub zog siab, thiab muaj peev xwm ua tau zoo nyob rau hauv kev tsim kho, thiab kev lag luam engineering thiab kev lag luam.
Kev siv tshuaj lom neeg muaj pes tsawg leeg ntawm Q390e steel hlau kaum (ib txwm muaj)
Cov pa roj carbon (c): tsawg dua lossis sib npaug rau 0. 20%
Manganese (MN): 1.20% {2}}. 60%
Silicon (Si): tsawg dua los yog sib npaug rau 0. 55%
Phosphorus (p): tsawg dua lossis sib npaug rau 0. 025%
Sulphur (s): tsawg dua los yog sib npaug rau 0. 020%
Cov Khoom Siv Neeg Kho Tshuab Ntawm Q390E Lub kaum ntse ntse Steel Bar
Paib lub zog (h): ntau dua lossis sib npaug rau 390 MPa
Tensile Lub Zog (RM): {510 - 650 mpa mpa
Elongation (a): ntau dua los yog sib npaug rau 17%
Kev Cuam Tshuam Cov Khoom Siv: V-Motch Charpy cuam tshuam tus nqi ntau dua lossis sib npaug rau 27 j (-40 degree)
Q390e sib npaug kaum steel specifications
| Khoom npe | Sib npaug lub kaum steel 6m / 12m |
| Qho ntev | 6m / 9M / 10M / 12M / 12M, lossis txiav raws li koj xav tau |
| Lwm yam kev pabcuam | Kub dip galvanized, pre-galvanized, xim pleev xim, coated, txiav, dabtsi yog khoov, Punching tsuav koj tuaj yeem qhia peb qhov koj yuav tsum tau ua. |
| Khoom | S235JR S255JR S255JR S355JR S355JR S355JR S355JR S355JR S355JR S355JR/36 A572GR60 A992 SS / SM / ST / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / ST365 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q400 |
| Kev siv | Neeg kho tshuab & chaw tsim khoom, steel nruj, nkoj roj, ua pob, ntaus nkauj, tsheb chassis. |
| Yam ntim | Khi nrog hlau strips thiab qhwv nrog daim ntawv pov thawj dej |
| Lub sijhawm khoom xa tuaj | Xa tawm hauv 3-7 hnub tom qab tau txais daim ntawv tso nyiaj |
Qhov loj me ntawm Q390e sib npaug kaum steel
Sib npaug kaum steel txhais tau txhais los ntawm nws cov ceg ntev (l), tuab (t), thiab yuag rau ib teev ntev. Hauv qab no yog lub rooj qhia cov qauv sib npaug rau Q390E sib txig sib txig sib npaug steel:
| Ceg ntev (l) [hli] | Thickness (t) [hli] | Phaus ib meter '[kg / m] |
|---|---|---|
| 50 x 50 | 6 | 4.52 |
| 75 x 75 | 8 | 9.98 |
| 100 x 100 | 10 | 15.96 |
| 125 x 125 | 12 | 26.54 |
| 150 x 150 | 14 | 40.76 |
| 200 x 200 | 20 | 115.36 |
Cov yam ntxwv ntawm Q390E Lub Qub Hlau
Lub zog siab: lub zog zog ntawm Q390E lub kaum ntse ntse steel bar yog ntau dua los yog sib npaug rau 390 mpa.
Zoo weldability: Q390E lub bar tuaj yeem welded siv cov txheej txheem txheej txheem, kom ntseeg tau tias yuav tsum tau sib txuas tau zoo.
Versatility: Haum rau ntau yam khoom siv hnyav txheej txheem.
Tsawg-kub kev ua tau: Zoo heev nruj txawm nyob rau hauv ib puag ncig txias heev.
Kev muaj dav: Muaj ntau qhov ntau thiab tsawg thiab qib tau yooj yim muaj.
Durability: kev ua haujlwm kom meej meej nyob rau hauv cov xwm txheej hnyav.
Gnee Steel Angle Steel Chaw Tsim Tshuaj
Nrog 20 xyoo kev paub thiab kev tshaj lij hauv cov ntaub ntawv hlau thiab 18 xyoo ntawm kev xa khoom thiab muab cov kev pabcuam zoo thiab kev pabcuam zoo rau txhua tus neeg qhua tuaj noj mov.
Peb tuaj yeem lees txais ntau yam xaj los ntawm 20 tons rau 2000 tons lossis ntau dua. Peb kuj tau txais cov ntawv pov thawj los ntawm Kev Ntsuam Xyuas Thib Peb, xws li DNV, BV, ABS, LR, GL, Rina, CCSI, thiab lwm yam.
