Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij q235gj siab beam steel tuam ntxhab thiab cov muag khoom hauv Suav teb, kuj txhawb kev pabcuam customized. Yog tias koj yuav mus yuav q235gj siab nqaj 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
Q235GJ H Beam Hlau
Q235GJ Steel Beam H
Q235GJ h beam qauv yog siab - nce lub tsev cov qauv hlau, kev ua raws li tus qauv yog GB/T19879-2015. tag nrho B / C / D / E plaub theem zoo.
Q235GJ h seem beam yog cov hlau rau siab -nce vaj tse.Q sawv rau qhov kev txwv tsis pub dhau ntawm cov khoom no, thiab 235 thaum kawg yog hais txog cov txiaj ntsig ntawm cov khoom siv no, uas yog nyob ib puag ncig 235MPa.GJ yog Suav cov ntawv luv rau siab - nce vaj tsev. Cov tshiab hauv tsev siab -kev ua tau zoo GJ series steel yog qhov siab -kev txhim kho kev tsim kho steel, uas muaj kev ua tau zoo dua qub dua li cov hlau tsis tshua muaj siab- lub zog cov qauv hlau feem ntau siv tam sim no.
Q235GJ steel h kem yog siv los ua kem thiab thauj khoom -cov kab teeb ntawm cov tsev lag luam thiab pej xeem, thiab lwm yam. Nws yog tsim rau cov tsev siab - nce siab thiab loj - ncua vaj tse.
Tuam Tshoj h beam seem Hoobkas--GNEE Group
Q235GJ steel nqaj
Q235GJ h zoo li hlau tshuaj muaj pes tsawg leeg:
| Qib |
C |
Si |
Mn |
P |
S |
Ni | Cr | Mo | Cu | AIs |
| qw 235g | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.35 | 0.6-1.5 | Tsawg dua lossis sib npaug li 0.025 | Tsawg dua lossis sib npaug li 0.015 | Tsawg dua lossis sib npaug li 0.3 | Tsawg dua lossis sib npaug li 0.3 | Tsawg dua lossis sib npaug li 0.08 | Tsawg dua lossis sib npaug li 0.3 | Ntau tshaj los yog sib npaug rau 0.0.15 |
Tuam Tshoj h hom steel beam Hoobkas --- GNEE Group
GNEE Pab Pawg tau txais cov neeg tuaj xyuas
Raws li lub tswv yim layout ntawm lub tuam txhab thiab lub ntiaj teb no kev lag luam xav tau, peb tau tsim ib tug ntev - lub sij hawm thiab ruaj khov kev sib raug zoo nrog cov steel kev lag luam, tag nrho peb cov khoom yog raws li nyob rau hauv lub tebchaws United States ASTM / AISI, lub teb chaws Yelemees DIN, Nyiv JIS, Tuam Tshoj GB txheem mov, thiab tuaj yeem muab tau raws li cov kev xav tau los ntawm cov neeg siv khoom.
Tuam Tshoj H zoo li tus steel Hoobkas - 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!