EN 1029-1 Cov Txheej Txheem Hollow
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EN 1029-1 Cov Txheej Txheem Hollow

Hloov Raj Loj: OD: 21.3-1219mm WT: 2-30mm
Square raj loj: 20 x 20 - 400 x 400mm Wt: 2-40MM
Rectangular raj loj: 40 x20 - 400 x 300 hli wt: 2-16mm
Cov khoom siv tseem ceeb qib: S235JRH, S275J0H, S275J2H, S275J2H, S355J0H, S355J2H, S355K2H
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Khoom Taw qhia
 

Cov khoom lag luam

 

EN 1029-1 Cov Txheej Txheem HollowYog ib qho khoom sawv cev ntawm cov khaub thuas - tsim welded welded qauv txheej txheem hauv European. Nws yog tsim los ntawm kev txias tsim vuam cov txheej txheem (xws li high- zaus} zaus} zaus} zaus tsis muaj kev kho cua sov) thiab tsis muaj kev kho cua sov ntxiv. Cov yeeb nkab loj yog cov kav dej puag ncig, cov kav dej square thiab cov kav dej sib dhos. Thaum yuav cov khoom lag luam hlau, koj tuaj yeem xaiv cov khoom lag luam zoo tshaj plaws raws li cov tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom siv neeg kho tshuab ntawm cov khoom.

 

EN 10219-1 Structural Hollow Sections Chemical composition

EN 10219-1 Structural Hollow Sections Maximum carbon equivalent value based on cast analysis

 

Qhov zoo ntawm EN 10219-1 Cov Txheej Txheem Hollow

 

 Siab tus nqi - ua tau zoo: Txias kev sib tw thev naus laus zis txo cov nqi tsim tsim cov nqi thaum lub rooj sib tham muaj zog muaj zog.

 

 Kev hnyav:Nws tuaj yeem txo qhov hnyav los ntawm 10%-}}}}} sib piv rau cov khoom lag luam ib txwm muaj, ua nws haum rau qhov hnyav rhiab.

 

 Tsawg kub tiv thaiv:Q345D cov khoom siv tuaj yeem siv rau hauv ib puag ncig ntawm -20 degree, haum rau cov cheeb tsam txias heev.

 

 Daim Ntawv Pov Thawj Ua Haujlwm Txheej Txheem:Ua raws li EU CPR cov kev cai thiab tau dhau daim ntawv pov thawj CE (EN 10219-1: 2006).

 

 

Daim Ntawv Thov ntawm EN 10219-1 Cov Txheej Txheem Hollow

Application Of EN 10219-1 Structural Hollow Sections

 Kev Tsim Kho Vaj Tse

a.) Steel qauv Hoobkas vaj tse, cov tsev ua si kis las, thiab siab}}} NCO TSEV.

b.) Choj Pab Txhawb Nqa (xws li Hla Hla River River, tsa txuas ntxiv).

 

 Neeg Kho Tshuab Raug

a.) Crane tawg, excavator chassis, conveyor track.

b.) Lub cev lub cev (lub teeb shoots).

 

 Zog thiab Tsheb Thauj Mus Los

a.) Cua turbine ntauwd thiab kis ntauwd ntauwd.
b.) Nkoj Bulkheads thiab tsheb thauj cov thav ntawv.

 

 Lwm daim teb

a.) Cov rooj tog zaum sawv, cov khoom siv kis las (xws li cov cuab yeej muaj zog fitness).
b.) Kev tso kua dej, kev thauj mus los ntawm cov khoom siv hluav taws xob.

 

EN 1029-1 Cov Txheej Txheem Hollow tshooj ntim thiab daim ntawv pov thawj

 

EN 10219-1 Structural Hollow Sections Packaging

Shaanxi Dongyujia Hlau thiab Steel Co., Ltd. tau koom nrog kev muag khoom hlau thiab ntau dua li 15 xyoos. Hom yeeb nkab no yog ib qho ntawm peb cov khoom tseem ceeb. Ntxiv nrog rau kev ua tiav cov phiaj xwm ntau lawm cov txheej txheem raws li qhov xav tau, peb tseem yuav muab cov neeg siv khoom zoo tshaj plaws hauv cov khoom ntim khoom thiab tsheb thauj mus los hauv tsheb.

EN 10219-1 Structural Hollow Sections Certificate

 

Cim npe nrov: En 1029-1 Cov Txheej Txheem Hollow, Tuam Tshoj EN 10219-1 Cov Txheej Txheem Hollow Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Hoobkas

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