S355JR S355J2 S355J0 H Zoo li cov nqaj hlau

Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij s355jr s355j2 s355j0 h zoo li tus steel beam manufacturers thiab lwm tus neeg nyob hauv Suav teb, kuj txhawb kev pabcuam customized. Yog hais tias koj yuav mus yuav s355jr s355j2 s355j0 h zoo li tus steel beam ua nyob rau hauv Tuam Tshoj, 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

 

S355JR S355J2 S355J0 h beam seem

 

 

S355JR, S355J0, S355J2 belongs rau European tus qauv EN10025 uas tsis muaj alloy siab zog cov qauv hlau. S355JR, S355J0, S355J2 sawv cev rau qhov sib txawv ntawm qhov kub thiab txias, S355JR h zoo li cov kab hlau sawv cev rau qhov kub thiab txias, S355J0 h ntu steel kab teeb sawv cev 0℃cuam tshuam, S355J2 h zoo li kab teeb sawv cev -20℃cuam tshuam. S355JR h zoo li tus hlau beam sawv cev rau qhov kub thiab txias, S355J0 h seem steel beams sawv cev rau 0℃cuam tshuam, S355J2 h zoo li tus nqaj nruab nrab yog -20℃cuam tshuam.

 

S355JR structural h beam, S355J0 structural steel h beam, S355J2 welded h beam yuav dov ntau yam: thickness: 8--200mm; Dav: 1600-3900mm; Ntev: 5000-14000mm.

 

S355JR h hlau beam, S355J0 h beam khoom, S355J2 h beam steel qauv Siv:
Cov hlau tsis tshua muaj hlau feem ntau yog siv rau hauv cov khoom siv harbor, metallurgical machinery, mining machinery, engineering machinery, lawj machinery, lifting equipment, hydraulic devices, ship machinery, bridges, high-rise buildings and so on.

 

Tuam Tshoj H beam txiag--GNEE Group

 

 

S355 h zoo li hlau tshuaj muaj pes tsawg leeg:

Qib	C	Si	Mn	P	S	N	Cu
S355 JR	Tsawg dua los yog sib npaug li 0.20	Tsawg dua los yog sib npaug li 0.55	Tsawg dua lossis sib npaug li 1.60	Tsawg dua lossis sib npaug li 0.035	Tsawg dua lossis sib npaug li 0.035	Tsawg dua lossis sib npaug li 0.012	Tsawg dua los yog sib npaug li 0.55
S355J0	Tsawg dua los yog sib npaug li 0.20	Tsawg dua los yog sib npaug li 0.55	Tsawg dua lossis sib npaug li 1.60	Tsawg dua lossis sib npaug li 0.030	Tsawg dua lossis sib npaug li 0.030	Tsawg dua lossis sib npaug li 0.012	Tsawg dua los yog sib npaug li 0.55
S355J2	Tsawg dua los yog sib npaug li 0.20	Tsawg dua los yog sib npaug li 0.55	Tsawg dua lossis sib npaug li 1.60	Tsawg dua lossis sib npaug li 0.025	Tsawg dua lossis sib npaug li 0.025	/	Tsawg dua los yog sib npaug li 0.55

 

S355JR h beam seem mechanical zog:

Yield zog ReH Mpa Nominal Thickness hli					Tensile zog Rm Mpa Nominal Thickness hli
Tsawg dua los yog sib npaug li 16 hli	＞16 Tsawg dua lossis sib npaug li 40mm	＞ 40 Tsawg dua lossis sib npaug li 63mm	＞ 63 Tsawg dua lossis sib npaug li 80mm	80 Tsawg dua lossis sib npaug li 100mm	Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug li 100mm	＞ 100mm Tsawg dua lossis sib npaug li 150mm
355	345	335	325	315	470-630	450-600

 

Tuam Tshoj steel H beam txiag - GNEE Group

 

 

GNEE Steel yog ib pawg ntshuam thiab xa tawm ntawm cov tuam txhab ua ke kev tsim khoom thiab muag khoom, nrog 16 xyoo ntawm kev paub txog kev sib pauv txawv teb chaws hauv kev lag luam steel. Peb yog cov neeg siv khoom taw qhia, zoo taw qhia, ua tiav peb cov lus cog tseg rau peb cov neeg siv khoom nrog kev ncaj ncees, muaj nuj nqis rau peb lub koob npe nrov thiab koom tes zoo nrog peb cov neeg siv khoom. Peb tau tsim kev sib raug zoo nrog cov neeg siv khoom thoob plaws ntiaj teb. Peb ua tsaug rau peb cov neeg muas zaub rau lawv kev txhawb nqa thiab kev ntseeg siab. Peb yuav txuas ntxiv muab cov khoom zoo dua thiab cov nqi sib tw thiab cov kev pabcuam. Peb zoo siab tos txais koj tuaj xyuas peb lub tuam txhab thiab sib tham txog kev koom tes, peb tab tom tos ntsoov rau koj tuaj txog!
 

Tuam Tshoj H seem steel txiag--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!