High Tensile S355JR Channel Steel

High tensile S355JR channel steel

S355JR channel steel yog cov hlau tsis tshua muaj siab lub zog steel uas ua tau raws li European tus qauv EN 10025 thiab tau siv dav hauv ntau qhov kev lag luam.

Cov yam ntxwv ntawm S355JR c bar steel

Lub zog siab: Lub zog tawm los mus txog 355MPa, nrog lub zog tensile siab thiab cov txiaj ntsig zoo.
Weldability zoo heev: Nws yog ib qho yooj yim mus nqa tawm ntau yam vuam txheej txheem, xws li phau ntawv arc vuam, submerged arc vuam, thiab lwm yam.
Kev ua tau zoo: Nws muaj cov khoom txias thiab kub ua haujlwm zoo thiab yooj yim txiav, khoov thiab daim ntawv.

Daim ntawv thov ntawm S355JR cov qauv channel

Kev tsim kho thaj chaw: Nws yog siv rau hauv kab teeb, kab thiab lwm qhov chaw ntawm lub tsev tsim xws li cov tsev siab, factories, txuas hniav, thiab lwm yam.

Machinery teb: Nws yog siv los tsim cov qauv ntawm ntau lub tshuab hnyav thiab khoom siv.

High Tensile S355JR Channel SteelKhoom Paub meej

 

S355 JRvsS355J2		Tshuaj muaj pes tsawg leeg:LadleKev tsom xam Max%
Txuj	Qib	C	Mn	P	S	Si	Cu	N
EN 10025-2	S355 JR	0.24	1.60	0.035	0.035	0.55	0.55	0.012
EN 10025-2	S355J2	0.20	1.60	0.025	0.025	0.55	0.55	-
Mechanical Properties:		Thickness		Yield zog				Tensile zog
				Mpa Min.				Mpa
EN 10025-2	S355 JR	T Tsawg dua los yog sib npaug rau 16		355				470-630
EN 10025-2	S355J2	T Tsawg dua los yog sib npaug rau 16		355				470-630

 

S355JR C Section SteelCov khoom duab

 

 

FAQ

Q: Dab tsi yog qhov txawv ntawm S235 steel channel seem thiab S355 qauv channel?

A: Piv txwv li, S355 steel muaj cov pa roj carbon ntau dua piv rau S275 thiab S235 steels, ua rau nws muaj zog thiab nruj dua. Ib yam li ntawd, S275 steel muaj manganese ntau dua li S235 steel, uas txhim kho nws lub zog thiab tawv.

Q: Qhov txawv ntawm S355JR c seem steel thiab S355JO channel steel yog dab tsi?

A: S355JR thiab S355J0 yog ob qho tib si ua raws li European cov qauv, tshwj xeeb EN10025-2. Lawv muaj cov tshuaj lom neeg zoo sib xws, nrog S355JR muaj cov pa roj carbon ntau dua me ntsis (0.24%) piv rau S355J0 (0.23%).

Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog siab tensile S355JR channel steel, thov hu rau peb!