S355K2H welded steel yeeb nkab yog cov hlau tsis tshua muaj siab lub zog steel nrog lub zog tawm los ntawm feem ntau ntawm 355MPa thiab lub zog tensile siab. Nws muaj zoo toughness, weldability thiab corrosion kuj thiab yog haum rau ntau yam kev siv cov qauv.
EN 10219-1 S355K2H longitudinal submerged arc welded steel yeeb nkab yog dav siv nyob rau hauv ntau yam structural tej yaam num, xws li txuas hniav, tsev, roj thiab roj pipelines, dej kho cov chaw, txhua yam khoom, thiab lwm yam.
Cov ntaub ntawv khoom
EN 10219-1 S355K2H Pipe Chemical Analysis:
|
Qib steel |
Hom de-oxidation a |
% los ntawm huab hwm coj, siab kawg | ||||||
|
Steel npe |
Hlau tooj |
C |
C |
Si |
Mn |
P |
S |
Nb |
|
S355K2H |
1.0512 |
FF |
0,22 |
0,55 |
1,60 |
0,030 |
0,030 |
- |
S355K2H Ncaj seam yeeb nkab khoom: alloy yeeb nkab txheej txheem
Kub-dov yeeb nkab txheej: dub yeeb nkab / uncoated cross-sectional duab
Txoj kev sib txuas: vuam
Daim ntawv thov: structural steel yeeb nkab
Phab ntsa thickness: 1-120mm
Sab nraud txoj kab uas hla: 6-3200mm
Nominal txoj kab uas hla: DN 40-DN600mm
Ntev: 9-12 meters
Tensile zog: 275-390MPa
Specification: 200 * 200
Tensile zog: 580
Yield zog: 355/275/235
Elongation: 20
Hlau ntev: 6-12 meters
Cov khoom tso tawm
Txias tsim EN 10219 S355K2H Carbon Steel Yeeb Nkab
Vim li cas thiaj xaiv GNEE
GNEE muaj peev xwm tsim tau txhua xyoo ntau dua 500, 000 tons, ua haujlwm rau ntau yam kev lag luam thiab kev lag luam xws li roj thiab roj rho tawm thiab kev thauj mus los, shipbuilding thiab mechanical engineering, thiab kev tsim kho vaj tse.
GNEE cov kev pabcuam ntxiv suav nrog kev txiav, kev kho saum npoo, sib sau, ntawv hlau, vuam, machining, thiab lwm yam, uas pab txhawb kev xav tau ntawm ntau tus neeg siv khoom.
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FAQ
Q: Koj puas muaj kev tswj xyuas zoo?
A: Yog lawm, peb muaj peb tus kheej lub chaw soj nstuam zoo. Peb tog kuaj kev pabcuam kuj muaj.
Q: Koj muab kev pabcuam dab tsi?
A: Kev pabcuam customized rau txhua tus neeg siv khoom, thov hu rau peb!
Q. Koj lub sijhawm ua haujlwm yog dab tsi?
A. Cov Tshuag tsis tu ncua feem ntau yog 10 hnub. Nyob ntawm cov khoom.
Cim npe nrov: en10219-1 s355k2h lsaw steel yeeb nkab, Tuam Tshoj en10219-1 s355k2h lsaw steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
