Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij q345gje q345gjd h beam hlau manufacturers thiab lwm tus neeg nyob hauv Suav teb, kuj txhawb kev pabcuam customized. Yog tias koj yuav mus yuav q345gje q345gjd h beam hlau ua nyob rau hauv Suav teb, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Cov khoom zoo thiab tus nqi qis yog muaj.
GNEE Group chaw ua haujlwm ib puag ncig
Q345GJE Q345GJD Khoom H Beam
Q345GJE Q345GJD Steel Beam H
Q345GJE belongs rau kev tsim kho ntawm cov qauv hlau, hu ua siab - steel hlau, qib lub ntsiab lus: Q yog cov txiaj ntsig pib, 345 yog tus nqi tawm los, chav tsev MPa, GJ yog siab - kev tsim qauv pib, E qhia tias qhov zoo ntawm cov hlau tau muab faib ua qib E, -40 degree.
Q345GJE h hom beam yog dav siv nyob rau hauv siab- nce vaj tsev, ultra- siab- cov tsev nce siab, loj -span stadiums, tshav dav hlau, tsab ntawv nthuav qhia, steel qauv cog thiab lwm yam loj- nplai kev tsim kho cov haujlwm vim nws qhov yooj yim vuam, qis - qhov kub thiab txias cuam tshuam kev ua haujlwm, thiab lwm yam seismic yam ntxwv.
Q345GJD yog cov khoom tseem ceeb nrog lub zog siab, toughness thiab hnav tsis kam.
Q345GJD h hom steel beam muaj zoo plasticity thiab toughness, nrog siab yield zog thiab tensile zog. Nyob rau tib lub sijhawm, cov khoom siv kuj muaj kev hnav zoo thiab kev cuam tshuam, thiab tuaj yeem tiv taus ntau dua thiab siab. Nws tseem tuaj yeem tuav lub zog siab thiab toughness ntawm qhov kub thiab txias thiab haum rau siv nyob rau hauv qhov chaw txias.
Q345GJD h profile steel yog dav siv nyob rau hauv kev tsim kho machinery, steel qauv, txuas hniav, nkoj, mining khoom, petrochemical khoom thiab lwm yam teb. Vim nws cov khoom siv zoo thiab kev ua haujlwm vuam, nws tuaj yeem tiv taus qhov kev thov ntawm lub zog siab thiab siab load nyob rau hauv txoj haujlwm ua haujlwm nyuaj, yog li nws tau siv dav hauv kev tsim cov tshuab hnyav thiab cov qauv hlau engineering.
Tuam Tshoj steel H beam Distributors--GNEE Group
Q345GJE Q345GJD Steel Beam
Q345GJE Q345GJD h zoo li hlau tshuaj muaj pes tsawg leeg:
| Qib | thickness (mm) | C | Si | Mn | P | S |
| qw 345g |
6-100 |
Tsawg dua lossis sib npaug li 0.18 |
Tsawg dua los yog sib npaug li 0.55 |
Tsawg dua lossis sib npaug li 1.60 |
Tsawg dua los yog sib npaug rau 0.020 |
Tsawg dua lossis sib npaug li 0.015 |
| q345g ua |
6-100 |
Tsawg dua lossis sib npaug li 0.18 |
Tsawg dua los yog sib npaug li 0.55 |
Tsawg dua lossis sib npaug li 1.60 |
Tsawg dua los yog sib npaug rau 0.020 |
Tsawg dua lossis sib npaug li 0.015 |
Tuam Tshoj H seem steel Distributors--GNEE Group
GNEE Pab Pawg tau txais cov neeg tuaj xyuas
GNEE muaj kev paub ntau lawm. Peb muab cov khoom lag luam zoo thiab zoo tshaj plaws tom qab- kev pabcuam muag khoom tib lub sijhawm, peb muaj ib pab neeg ua haujlwm tau zoo thiab muaj kev paub dhau los. Peb muaj peb tus kheej lub Hoobkas thiab xyuas kom koj txaus siab, peb pab neeg tshaj lij yeej ib txwm npaj los muab kev pabcuam zoo rau koj.
Tuam Tshoj H kem steel Distributors--GNEE Group
Peb muaj nyob rau ntawm -kab hnyav H beam steel khoom, txais tos tuaj xyuas peb lub tuam txhab, yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog lwm cov khoom steel, thov koj xav tiv tauj peb!