Hebei Huayang Steel Pipe Co., Ltd yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm erw structural steel yeeb nkab dn320 en10219 s275 rau steel siv nyob rau hauv Suav teb. Thov koj xav tias dawb mus yuav pheej yig erw structural steel yeeb nkab dn320 en10219 s275 rau steel siv los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab tus nqi qis.
DN320 ERW Steel Hollow Tshooj hauv EN10219 S275
EN10219 S275 specification muab qhov tseem ceeb load - bearing lub zog thiab mechanical ductility yuav tsum tau rau niaj hnub txias- tsim structural steelwork, xyuas kom meej architectural stability thiab kev nyab xeeb nyob rau hauv ntau yam civil engineering thiab lub tsev thav duab daim ntaub ntawv.
|
Technical Parameter |
Specification nthuav dav |
|---|---|
|
Yam khoom |
Txias -Formed ERW Structural Hollow Section |
|
Standard / Qib |
EN 10219-1 S275J0H / S275J2H |
|
Nominal Dia |
DN320 (12.75-nti / 323.9mm OD) |
|
Yield zog (ReH) |
Tsawg kawg 275 MPa |
|
Tensile zog (Rm) |
410 - 560 MPa |
|
Impact Zog |
27J ntawm 0℃(J0H) / -20℃(J2H) |
Huayang's DN320 ERW structural kav leverage siab - zaus induction welding thiab precision txias- ua, xa superior dimensional raug thiab weld kev cia siab rau qhov tseem ceeb structural skeletons thiab siab - load architectural tej yaam num thoob ntiaj teb.
Engineering the Skyline: Huayang's ERW Solutions for Advanced Steel Construction
Huayang Steel Yeeb Nkab ua haujlwm 14 siab -kev ua haujlwm hluav taws xob tiv thaiv vuam (ERW) cov kab ntau lawm los tsim DN320 EN10219 S275 cov kav dej, tshwj xeeb tshaj yog ua kom zoo rau cov kev xav tau ntawm kev tsim kho niaj hnub steel. Los ntawm kev tswj hwm cov ntsiab lus txwv carbon (max 0.20%) thiab meej manganese- rau- sulfur ratios, peb S275 structural seem muab tshwj xeeb teb weldability thiab txias- tsim cov khoom, qhov tseem ceeb rau complex architectural geometries. Peb cov txheej txheem tsim khoom siv cov txheej txheem txias txias - tsim cov cuab yeej kom ua tiav cov kev ua haujlwm nruj ntawm qhov ncaj thiab phab ntsa tuab, uas yog qhov tseem ceeb rau kev sib xyaw ua ke thiab kev zoo nkauj zoo sib xws hauv cov hlau ua haujlwm. Txhua ntu yog raug rau qhov tsis nruj tsis- kev sim ua kom puas tsuaj (NDT) thiab kev siv tshuab siv tau, suav nrog Charpy V- qhov ntsuas qhov cuam tshuam, kom lav kev ncaj ncees raws li qhov sib txawv ntawm ib puag ncig. Nrog rau txhua xyoo ERW muaj peev xwm ntawm 1.75 lab tons thiab daim ntawv pov thawj CE tag nrho, Huayang muab kev ruaj ntseg thiab kev ua kom muaj peev xwm xav tau rau lub ntiaj teb cov kev xav tau tshaj plaws hauv lub tsev thiab cov phiaj xwm pej xeem.
Peb Daim Ntawv Pov Thawj
Cim npe nrov: Tuam Tshoj erw structural steel yeeb nkab dn320 en10219 s275 rau steel siv, Tuam Tshoj erw structural steel yeeb nkab dn320 en10219 s275 rau steel siv manufacturers, lwm tus neeg, Hoobkas
