EN 10219 S235JRH Welded Pipe
EN 10219 S235JRH Welded Pipe
EN 10219 S235JRH Welded Pipe
EN 10219 S235JRH Welded Pipe

EN 10219 S235JRH welded yeeb nkab

Xa kev nug

Tsham tam sim no

Khoom Taw qhia

TS EN 10219 S235JRH Welded Yeeb Nkab yog cov lus qhia tshwj xeeb rau cov txheej txheem txias-tsim welded structural hollow seem yeeb nkab uas yog tsim los ntawm cov hlau tsis muaj hlau thiab cov hlau zoo. Nws txoj kev sib sau txias ua rau cov khoom siv kho tshuab thiab qhov tseeb ntawm qhov seem. Nws txhim kho cov khoom siv los ntawm kev hloov kho nws ntawm chav tsev kub uas ua rau kom muaj zog thiab txhim kho nws qhov chaw tiav. Nws tau nquag siv rau kev tsim kho thiab kev tsim kho lub hom phiaj uas qhov tseeb qhov ntev thiab muaj peev xwm thauj khoom siab yog qhov tseem ceeb.

Ntxiv mus, nws yog cov khoom siv vuam zoo ua kom yooj yim fabrication thiab kuj tsim cov khoom nyuaj.

Tab sis qhov kev txhawj xeeb tshaj plaws thaum lub sij hawm welding cov qib ntawm cov khoom no yog qhov kev loj hlob ntawm qhov txias tawg hauv qhov chaw welded thaum lub thickness nce, qhov txias cracking tshwm sim. Yog li ntawd, nws yog ib qho tseem ceeb kom nco ntsoov tias cov khoom no muaj feem xyuam rau cov khoom uas tsis muaj thickness.

1.0039 Steel Hollow Section muab cov kev cuam tshuam zoo thiab toughness uas muab kev ntseeg tau thiab kev tiv thaiv hauv kev siv cov qauv. Hauv qab no tau muab rau nws cov ntawv thov hauv ntau qhov chaw.

Kev tsim kho ntawm Choj

Nws yog siv los tsim cov qauv tsim vim nws cov khoom muaj zog thiab cov khoom siv vuam zoo.

Tus Qauv Ncej

TS EN 10219 S235JRH CHS Tube yog siv rau cov qauv tsim ua haujlwm rau cov tsev thiab lwm yam kev tsim kho vaj tse. Nws muab lub zog thiab kev txhawb nqa rau cov qauv uas lav kev nyab xeeb thiab kev ruaj ntseg rau nws cov qauv.

Factory Structures

Nws yog siv rau kev tsim cov tsev tsim khoom thiab cov chav nyob hauv kev lag luam. Nws muab lub moj khaum muaj zog uas muaj peev xwm txhawb nqa cov tshuab hnyav.

Mechanical Engineering Applications

Nws yog qhov tsim nyog rau kev siv tshuab engineering uas xav tau cov khoom muaj zog thiab ua tau zoo.

Qib:

S235 JRH

Tus lej:

1.0039

Kev faib tawm:

Tsis-alloy structural steel

Txheem:

EN 10210-1: 2006 Kub tiav cov qauv hollow seem ntawm cov hlau tsis muaj hlau thiab nplua nplej. Kev xav tau kev xa khoom

EN 10219-1: 2006 Cold form welded structural hollow sections of non-alloy and fine grain steels. Kev xav tau kev xa khoom

Qib sib npaug:

Tsis muaj ntaub ntawv

Tshuaj muaj pes tsawg leeg % ntawm steel S235JRH (1.0039): EN 10210-1-2006

Txoj kev deoxidation FN=rimming steels tsis tso cai
C < 0.17 rau thickness =< 40 mm, CEV < 0.37 / 0.44 for thickness 16 / 65 mm

C	Mn	P	S	N
max 0.2	max 1.4 tsi	max 0.04	max 0.04	max 0.009

Mechanical zog ntawm steel S235JRH (1.0039)

Nominal thickness (hli):	rau 3	3 - 100	100 - 120
Rm- Tensile zog (MPa)	360-510	360-510	350-500

Nominal thickness (hli):	rau 16	16 - 40	40 - 63	63 - 80	80 - 100	100 - 120
ReH- Tsawg tshaj tawm lub zog (MPa)	235	225	215	215	215	195

KV- Lub zog cuam tshuam (J)

+20 degree
27

Nominal thickness (hli):	rau 40	40 - 63	63 - 100	100 - 120
A- Min. elongation ntawm tawg (%) longitud.,	26	25	24	22

Hais txog GNEE

GNEE Group tshwj xeeb hauv kev tsim cov API 5L welded kab kav thiab muaj ntau xyoo ntawm kev tsim cov API 5L carbon steel welded kav. Peb muab cov khoom zoo, tus nqi qis tab sis qhov kev pabcuam zoo tshaj plaws. Yog li ntawd, peb cov neeg siv khoom xa tawm tam sim no ntawm API 5L series welded longitudinal submerged arc welded kav npog Kuwait, Saudi Arabia, Oman, United Arab Emirates, Singapore, Malaysia, Indonesia, Kaus Lim Qab Teb, Chile, Peru, Venezuela, Australia, Nigeria, Angola thiab lwm yam. lub teb chaws thiab cheeb tsam. Yog tias koj xav tau koj tuaj yeem tiv tauj peb txhua lub sijhawm, peb yuav muab cov khoom koj xav tau sai li sai tau.