EN 10255 yog tus qauv tsim los ntawm European Organization for Standardization, uas siv rau cov kav dej thiab seamless steel kav hauv cov kav dej ua kua thiab roj. Galvanized steel kav raws li EN 10255 tus qauv tuaj yeem muab faib ua ob hom raws li cov duab ntoo khaub lig: puag ncig thiab tshwj xeeb-puab. Cov kav dej tshwj xeeb muaj xws li square, oval, daim duab peb sab, hexagonal thiab lwm yam duab kom tau raws li qhov xav tau ntawm cov ntawv thov sib txawv.
Kev kho galvanizing ntawm EN 10255 steel kav muab los ntawm GNEE feem ntau yog ua los ntawm cov txheej txheem kub-dip galvanizing, qhov twg cov yeeb nkab steel yog immersed nyob rau hauv molten zinc kua rau chemically react nrog rau saum npoo ntawm cov yeeb nkab steel los tsim ib tug ruaj zinc txheej.
EN 10255 galvanized steel kav muaj ntau qhov ntau thiab tsawg, thiab lawv txoj kab uas hla tuaj yeem nyob ntawm ob peb millimeters mus rau ntau pua millimeters. Lawv tuaj yeem kho raws li qhov xav tau tiag tiag ntawm cov neeg siv khoom.
TS EN 10255 Kub-dip galvanized steel kav yog siv dav hauv kev tsim kho, roj av, tshuaj lom neeg, kev thauj mus los ntawm cov roj av, kev tsim vaj tsev hauv nroog thiab lwm yam haujlwm.
Cov ntaub ntawv khoom
Chemical Structure Ntawm EN 10255 Kub Dipped Galvanized Steel Tube
|
Qib Steel |
Tshuaj muaj pes tsawg leeg% |
||||
|
Lub npe hlau |
Hlau Number |
C |
Mn |
P |
S |
|
max |
max |
max |
max |
||
|
S195T |
1.0026 |
0,20 |
1,40 |
0,035 |
0,030 |
Yam tsawg kawg nkaus Yield Strength Daim Ntawv Qhia Ntawm 10255 Tsis-Alloy Steel Tube
|
Mechanical Properties |
||
|
Upper Yield zog |
Tensile zog |
Elongation |
|
ReH min. (MPa) |
Rm (MPa) |
Ib min. % |
|
195 |
320-520 Nws |
20 |
OD: 10 6-166.5mm
WT: 2 0-5.4mm
L: 5800mm / 6000mm
Cov txheej txheem xaus: Plain, Threaded, Threaded & Socketed.
Cov khoom tso tawm
EN 10255 Seamless Galvanized Steel Yeeb Nkab
Vim li cas thiaj xaiv GNEE
Nrog rau kev tso tawm txhua xyoo ntawm 300, 000 tons, GNEE yog lub chaw tsim khoom loj tshaj plaws ntawm ERW kav, carbon steel kav, hollow kav, galvanized kav, thiab kauv welded kav hauv Suav teb.
Peb cov khoom raug xa tawm mus rau ntau tshaj 60 lub teb chaws thiab cheeb tsam suav nrog Russia, Canada, Is Nrias teb, Brazil, thiab Southeast Asia.
Yog tias koj xav paub ntau ntxiv txog peb lub tuam txhab lossis peb cov khoom, thov koj xav tiv tauj peb.sales@gneetube.com
GNEE CUSTOMER VAJTSWV
GNEE Factory Environment
GNEE packaging thiab Shipping
FAQ
Q: Peb puas tuaj yeem xa cov qauv?
A: Yog lawm. Peb muab cov qauv rau cov khoom koj xav tau. Peb cov kev pabcuam suav nrog kev kho kom haum raws li koj cov kev xav tau tshwj xeeb.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau, nws yuav siv sijhawm 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag, thiab 30 hnub yog tias tsis yog. Cov sijhawm teem sijhawm yog nyob ntawm qhov ntau.
Q: Peb tuaj yeem lav qhov zoo li cas?
A: Peb ua raws li cov qauv tshuaj xyuas nruj, ua kom peb cov khoom ua tau raws li cov qauv thoob ntiaj teb thiab 100% ua raws li cov neeg siv khoom xav tau. Peb ua cov qauv kuaj ua ntej tsim khoom, lees txais Thib Peb lossis Cov Neeg Siv Tshuaj Ntsuam Xyuas, thiab ua qhov kev tshuaj xyuas zaum kawg ua ntej xa zaub mov.
Cim npe nrov: en 10255 kub dipped galvanized steel yeeb nkab, Tuam Tshoj en 10255 kub dipped galvanized steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
