S355jr Hlau Hlau Cov Qauv Hlau H-Beams.S355JR yog cov hlau tsis tshua muaj siab-lub zog steel ua raws li European tus qauv EN10025.Lub hardness yog 70-80B, thiab lub zog tawm los ntawm 300-400 MPa.Nws muaj cov cuab yeej zoo txhua yam, tsis tshua muaj kev kub ntxhov, txias stamping thiab machinability, thiab yog siv dav hauv cov khoom siv welded raug rau cov khoom hnyav, xws li txuas hniav, tsheb, nkoj, kav dej, boilers, ntim loj, roj tso tsheb hlau luam, cov tshuab hnyav thiab khoom siv.Mining machinery thiab -40 ℃ kub siab siab nkoj.
| Khoom npe | S355jr Hlau HlauSteel Qauv H Beam |
| Txuj | s 355j |
| Khoom siv | GB: Q345bQauv TSIS MUAJ: ASTM A633 JIS: SM490A DIN: ST52-3U
|
| Technology | Kub Rolled, Cold Rolled |
| Tshuaj muaj pes tsawg leeg | C: ≤ 0.22% Si: ≤ 0.55% Mn: ≤1.6% P: ≤ 0.025% S: ≤ 0.025%
|
| Mechanical Property | Yield zog (MPa) ≥: 275Tensile zog (MPa): 410-560Elongation % ≥: 20
|
| Ua siab ntev | Tswj nrog hauv tus qauv, OD: +/- 1%, WT: +/- 5% |
| Daim ntawv thov | Dav siv nyob rau hauv tsheb, maus taus, gas springs, hydraulic machinery,kev tsim kho tshuab thiab tub yees kev lag luam |
| Cov nqe lus them nqi | 1.FOB 30% T / T, 70% ua ntej xa zaub mov 2.CIF 30% Kev them nyiaj ua ntej, Qhov seem yuav tsum tau them ua ntej xa khoom 3.Irrevocable 100% L/C thaum pom |
| Kev tshuaj xyuas thib peb | SGS, BV, MTC |
| Qhov zoo | 1. Lub sijhawm luv luv2. Kev ruaj ntseg zoo 3.Competitive nqi, 4. Cov qauv dawb |
| Lub sij hawm xa tuaj | Hauv 25 hnub tom qab tau txais cov nyiaj them ua ntej |
H-beams tuaj yeem tsim los ntawm vuam lossis dov.Welded H-beam yog txiav sawb ntawm haum thickness kom haum dav, thiab weld lub flange thiab web ua ke ntawm ib tug nruam vuam tsev.Welded H-beam muaj qhov tsis zoo ntawm kev siv hlau loj, nyuaj los xyuas kom meej cov khoom lag luam zoo ib yam, thiab qhov tshwj xeeb me me.Yog li, H-beams yog tsim los ntawm txoj kev dov.Nyob rau hauv niaj hnub steel dov ntau lawm, H-beams yog dov siv universal dov mills.Lub vev xaib ntawm H-beam yog dov ntawm sab sauv thiab qis kab rov tav yob, thiab cov flanges yog dov thiab tsim ib txhij ntawm sab ntawm kab rov tav yob thiab ntsug yob.
Daim ntaub ntawv ntawm Kub muag khoom galvanized steel h beam nrog tus nqi qis
Siv dav hauv kev tsim kho thiab lwm yam kev tshaj tawm daim ntawv thov.Loj los ntawm 100 * 100mm txog 900 * 300mm, hnyav ib meter los ntawm 17.2Kg mus rau 286Kg.Tus qauv ntev yog 6 meters thiab 12 meters.Cov qib nrov tshaj plaws yog Q235B (Sib npaug nrog St37.2, S235JR, ASTM A36) thiab Q345B (Sib npaug nrog St52.3, S355JR).
Kub muag khoom galvanized steel h beam uas tsis muaj nqi Daim ntaub ntawv: Siv nyob rau hauv kev tsim kho thiab lwm yam xo daim ntawv thov los yog steel qauv.Kub muag khoom galvanized steel h beam uas tsis muaj nqi Advantage:
Peb muaj kev lag luam zoo heev nrog cov mills hauv zos.Peb ib txwm muab cov khoom lag luam zoo hauv cov nqi sib tw thiab ua txhua yam nrog rau cov khoom tsim, kev thauj mus los hauv tsev, tshuaj xyuas thiab xa khoom raws li peb cov kev tswj hwm.
| Ntim | Txheem seaworthy export packing, lwm hom ntim tuaj yeem ua raws li txhua qhov kev xav tau. |
| Shipping ntim | Bundled nrog ruaj steel straps, yooj yim rau thauj thiab unloading. |
Q: Koj puas yog cov chaw tsim khoom?
A: Yog, peb yog cov chaw tsim khoom seamless steel yeeb nkab, Peb muaj lub Hoobkas, uas nyob hauv Shandong, Suav.Peb muaj lub zog ua hauv kev tsim thiab xa tawm ntau yam khoom siv hlau.Peb cog lus tias peb yog yam koj tab tom nrhiav.
Q: Peb puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Zoo siab txais tos thaum peb muaj koj lub sijhawm peb yuav tuaj tos koj.
Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog lawm, peb tuaj yeem lees txais BV, SGS thib peb kuaj.
Q: Koj puas tuaj yeem npaj cov khoom xa tuaj?
A: Tseeb, peb muaj cov neeg xa khoom mus tas li uas tuaj yeem tau txais tus nqi zoo tshaj plaws los ntawm ntau lub tuam txhab nkoj thiab muab kev pabcuam tshaj lij.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 7-14 hnub yog tias cov khoom muaj nyob hauv Tshuag.los yog nws yog 25-35 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li kom muaj nuj nqis.
Q: Peb tuaj yeem tau txais qhov kev thov li cas?
A: Thov muab cov lus qhia tshwj xeeb ntawm cov khoom, xws li cov khoom siv, qhov loj, zoo li, thiab lwm yam Yog li peb tuaj yeem muab qhov zoo tshaj plaws.
Q: Peb puas tuaj yeem tau txais qee cov qauv?
A: Yog, koj tuaj yeem tau txais cov qauv hauv peb cov Tshuag.Free rau cov qauv tiag, tab sis cov neeg siv khoom yuav tsum them tus nqi thauj khoom.
Q: Koj ua li cas rau peb lub lag luam mus ntev thiab kev sib raug zoo?
A: 1.Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig.
2.Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv, txawm lawv tuaj qhov twg los.
