S235J2+N carbon steel yeeb nkab yog dav siv nyob rau hauv kev tsim kho, txuas hniav, tsheb, machinery manufacturing thiab lwm yam teb. S235J2+N seamless yeeb nkab yog cov khoom siv carbon steel nrog cov khoom zoo thiab cov khoom ua haujlwm. Ntawm lawv, "S" sawv cev rau cov qauv hlau, "235" txhais tau hais tias qhov tsawg kawg nkaus tawm lub zog yog 235MPa, thiab "J2" txhais tau hais tias cov hlau tseem muaj kev cuam tshuam zoo rau ntawm -20 degree . "+N" txhais tau hais tias cov hlau tau zoo li qub.
Cov ntaub ntawv khoom
Chemical Equation Ntawm EN 10210 S355J2+N Seamless Pipe
| Qib Steel | C | Si | Mn | P | S | Carbon Equivalent (CEV) |
| S355J2+N | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.047 |
Specification Yam tsawg kawg nkaus yield zog ntawm Carbon Steel S355J2 N Kub Finish yeeb nkab
| Qib | Yield zog Rehmin (N / mm²) | Tensile zog Rmmin (N / mm²) | Elongation A5 min (%) |
| S355J2+N | 315-355 | 490-630 | 22 max |
Kev kho deg: Dub (natural uncoated), varnished / roj coated, pre-galvanized, kub dip galvanized
Hom: Seamless / welded / ERW
Qib: BS EN 10210 S355J2+N
OD: 21.3-457.2 hli
Loj: 300mm NB
Phab ntsa thickness: 1.8mm txog 14.27mm
Cov khoom tso tawm
Carbon Steel S355J2 N Kub Tiav Yeeb Nkab
Vim li cas thiaj xaiv GNEE
GNEE tau tsim ISO9001: 2008 kev tswj hwm kev ua haujlwm zoo thiab ua tiav kev tswj hwm zoo. Tam sim no nws muag 200, 000 tons ntawm steel kav txhua xyoo. Nws cov khoom siv npog qhov siab, nruab nrab thiab qis siab boilers, nkoj, cov kav dej thauj mus los, thiab lwm yam. Nws muab cov khoom zoo rau cov neeg siv khoom hauv kev lag luam sib txawv thiab nrov heev hauv kev lag luam txawv teb chaws. Ntau lub tuam txhab muaj npe nrov txawv teb chaws tau tsim kev lag luam mus sij hawm ntev kev sib raug zoo nrog peb.
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
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FAQ
Q. Koj nyob qhov twg? Kuv tuaj yeem tuaj xyuas koj?
A.Sure, koj tuaj yeem tuaj xyuas peb lub Hoobkas txhua lub sijhawm.
Q.Koj qhov kev pab cuam tom qab muag yog dab tsi?
A. Peb muab kev pab cuam tom qab muag thiab 100% kev ruaj ntseg zoo rau peb cov khoom.
Q. Koj lub sijhawm xa khoom yog dab tsi?
A. Lub sij hawm xa tuaj feem ntau yog li 1 lub hlis, yog tias peb muaj Tshuag, peb tuaj yeem xa tuaj hauv 7 hnub.
Cim npe nrov: en 10210 s235j2+n carbon steel seamless yeeb nkab, Tuam Tshoj en 10210 s235j2+n carbon steel seamless yeeb nkab manufacturers, lwm tus neeg, Hoobkas
