Q275 CARBON STEEL H BEAM
GNEE Group video qhia
Khoom Description
Q275 CARBON STEEL H BEAMtau dav siv thoob plaws hauv kev tsim kho kev lag luam thaum txhawb nqa hnyav yuav tsum tau ua. Feem ntau hu ua "I" Beam vim nws cov duab, kab teeb muab kev txhawb nqa zoo thaum siv kab rov tav lossis sawv ua ke. Muaj nyob rau hauv ob configurations, qhov nrov tshaj plaws yog covWide Flange Steel Beamaka H Beam lossis W Beam uas tsis yog -tapered flanges.
Q275 carbon h steel beam tshuaj muaj pes tsawg leeg
| Chemical Composition (Kev Ntsuas Kub), %, Tsawg dua lossis sib npaug | ||||||||||
| Qib Steel | Qib Qib | C | Si | Mn | P | S | Cr | Ni | Cu | N |
| Q355 | Q355B | 0.24 | 0.55 | 1.6 | 0.035 | 0.035 | 0.30 | 0.30 | 0.40 | 0.012 |
| Q355C | 0.20 | 0.030 | 0.030 | 0.012 | ||||||
| Q355D | 0.20 | 0.025 | 0.025 | – | ||||||
q275 steel h beammechanical khoom
| Qib Steel | Zoo | Yield Strength (Ntau dua lossis sib npaug N / mm2) | Tensile zog (N / mm2) | Elongation (Ntau dua lossis sib npaug rau %) | Impact Test (V notch) | ||||||||||
| Thickness los yog Dia. (d) mm | Thickness los yog Dia. (d) mm | Temp. degree | Absorbed Zog (Ntau, Ntau dua lossis sib npaug rau J) | ||||||||||||
| d Tsawg dua los yog sib npaug rau 16 | 16< d ≤40 | 40< d ≤60 | 60< d ≤100 | 100< d ≤150 | 150< d ≤200 | d Tsawg dua lossis sib npaug li 40 | 40< d ≤60 | 60< d ≤100 | 100< d ≤150 | 150< d ≤200 | |||||
| Q275 | Q275A | 275 | 265 | 255 | 245 | 225 | 215 | 410-540 | 22 | 21 | 20 | 18 | 17 | – | – |
| Q275B | +20 | 27 | |||||||||||||
| Q275C | 0 | ||||||||||||||
| Q275D | -20 | ||||||||||||||
Q275 H profile hlauyog cov khoom siv tsim qauv tsim los ntawm cov qib tshwj xeeb ntawm cov hlau thiab tsim nyob rau hauv ntau yam kev lag luam -tus qauv ntoo khaub lig- cov duab ntu (lossis 'Sections'). Cov qib steel qauv yog tsim los nrog cov tshuaj lom neeg tshwj xeeb thiab cov khoom siv kho tshuab tsim los rau kev siv tshwj xeeb.
q275 h zoo li tus steel khoom duab
Q275 CARBON STEEL H BEAM muaj lub zog siab, zoo plasticity thiab txiav kev ua tau zoo, qee qhov kev ua haujlwm vuam, qhov me me tuaj yeem quenched thiab ntxiv dag zog, thiab siv rau kev tsim khoom nrog lub zog siab, xws li lub zog thiab shafts, sprocket, qhov tseem ceeb, ntsia liaj qhov rooj, txiv ntseej, steel rau kev ua liaj ua teb machinery, conveyor saw thiab saw txuas.
GNEE pab pawg qualficatin thiab honors
GNEE lub tuam txhab tau dhau SGS CE ISO thiab lwm yam ntawv pov thawj, tau ua tiav cov cuab yeej kuaj, muaj zog kev ua haujlwm, thiab lees txais lub Hoobkas kuaj. Peb ruaj khov ntseeg tias "zoo yog qhov tseem ceeb ntawm lub tuam txhab lub zog ruaj khov". Peb yuav tsim kom muaj kev ruaj ntseg, ntev -lub sij hawm, yeej- yeej kev sib raug zoo nrog peb cov neeg muas zaub thiab lo rau lawv:
GNEE Group kev koom tes factories
GNEE Lub Tuam Txhab tau kos npe thawj zaug - qib kev pom zoo nrog qee cov nroj tsuag steel loj xws li Baosteel, Maanshan Hlau thiab Hlau, thiab Anshan Hlau thiab Hlau, uas muaj nqi zog ua tsov rog zoo dua. Peb tau cog lus rau kev tswj hwm nruj thiab kev xav zoo rau cov neeg siv khoom, thiab peb cov neeg ua haujlwm paub txog yeej ib txwm npaj los mloog koj cov kev xav tau los xyuas kom meej cov neeg siv khoom txaus siab:
Peb tuaj yeem hloov kho Q275 CARBON STEEL H BEAM thiab lwm yam khoom ntawm qhov sib txawv thiab cov qauv raws li koj xav tau, thiab muab cov neeg siv khoom nrog siab -zoo tom qab- kev muag khoom. Yog tias koj muaj kev xav tau ntawm cov khoom siv steel, thov hu rau peb!
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