Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij dh55 eh55 fh55 h section steel beams tuam ntxhab thiab cov muag khoom hauv Suav teb, kuj txhawb kev pabcuam customized. Yog tias koj yuav mus yuav dh55 eh55 fh55 h seem steel kab teeb 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
DH55 EH55 FH55 Nkoj Hlau
DH55 EH55 FH55 Marine Steel
Lub siab - lub zog steel qauv tau teev tseg los ntawm Tuam Tshoj Classification Society tau muab faib ua plaub qib zoo: A, B, D, thiab E (ie, CCSA, CCSB, CCSC, CCSD); lub siab - lub zog cov qauv hlau tau teev tseg los ntawm Tuam Tshoj Classification Society muab faib ua peb qib zoo: qib zog, plaub theem zoo.
DH55, EH55 thiab FH55 yog steel hull qauv nrog zoo vuam kev kawm. Raws li kev txheeb cais ntawm lub nkoj ua haujlwm ib puag ncig, lub plhaub plhaub yuav tsum tiv taus cov tshuaj lom neeg corrosion, ceev corrosion thiab marine life of seawater, thiab ntev -lub sij hawm corrosion; lub cev muaj zog ntau dua cua thiab nthwv dej cuam tshuam thiab hloov lub nra; Lub nkoj cov duab thiab cov qauv ua cov txheej txheem yog complex thiab lwm yam, yog li qhov xav tau rau DH55, EH55, FH55 hull qauv steel yuav tsum nruj.
Ua ntej ntawm tag nrho cov, zoo toughness yog ib qho tseem ceeb yuav tsum tau. Tsis tas li ntawd, muaj zog sib xws, zoo corrosion kuj, vuam kev ua tau zoo, kev ua thiab kev ua haujlwm thiab qhov zoo ntawm qhov chaw yuav tsum tau ua. Txhawm rau kom ntseeg tau tias qhov zoo thiab muaj zog txaus, Mn / C ntawm cov tshuaj muaj pes tsawg leeg yuav tsum siab tshaj 2.5, kuj tseem muaj cov kev cai nruj rau cov pa roj carbon sib npaug, thiab nws yuav tsum tau tsim los ntawm lub Hoobkas steel pom zoo los ntawm lub nkoj soj ntsuam.
Tuam Tshoj H beam Distributors - GNEE Group
DH55 EH55 FH55 Hlau Beam
DH55 EH55 FH55 txhua yam:
| Qib steel |
Yield Stress |
Tensile zog |
Elongation % |
Impact test | ||||||||
| Nominal thickness (hli) | Lub zog nruab nrab J | |||||||||||
| Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 | >50 Tsawg dua los yog sib npaug rau 100 | >100 Tsawg dua los yog sib npaug rau 150 | >150 Tsawg dua los yog sib npaug rau 250 | Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 | >50 Tsawg dua los yog sib npaug rau 100 | >100 Tsawg dua los yog sib npaug rau 150 | >150 Tsawg dua los yog sib npaug rau 250 | T | L | T | L | |
|
DH 55 EH 55 FH55 |
550 | 530 | 490 | - | 640~820 | 640~820 | 590~770 | - | 16 | 18 | 37 | 55 |
Tuam Tshoj steel H beam Distributors--GNEE Group
GNEE Pab Pawg tau txais cov neeg tuaj xyuas
Lub tuam txhab ua raws li lub hauv paus ntsiab lus ntawm "zoo ua ntej, kev ncaj ncees ua ntej, cov neeg siv khoom ua ntej". Peb zoo siab tos txais cov qhua tuaj noj mov tshiab thiab qub los ntawm txhua qhov chaw ntawm lub neej los tiv tauj peb los tsim kev sib raug zoo ntawm kev lag luam yav tom ntej thiab kev loj hlob! Koj qhov kev txaus siab yog peb qhov kev mus tas li. Muab kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom yog peb qhov kev cog lus tsis hloov pauv. Peb zoo siab txais tos cov neeg siv khoom hauv tsev thiab txawv teb chaws los koom tes nrog peb rau kev sib koom ua ke.
Tuam Tshoj H seem 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!