Xav tauEN10025-2 S235J0 steel phajrau koj qhov project tsim? GNEE yog cov chaw tsim khoom thiab cov chaw muag khoom ntseeg siab nrog kev paub dhau los hauv kev tsim cov qib siab - zoo carbon thiab qis- alloy siab - lub zog steel phaj.
EN10025-2 S235J0 steel phaj
Peb cov phaj S235J0 tau siv dav hauv kev txuas hniav, kev tsim kho kev loj, thiab lwm yam haujlwm engineering. Nrog cov khoom npaj muaj thiab cov kev xaiv xa khoom sai, koj tuaj yeem tso siab rau peb kom ruaj khov, ntawv pov thawj steel kev daws teeb meem.
Chemical Composition ntawm EN10025-2 S235J0 Steel Phaj
Cov tshuaj muaj pes tsawg leeg ua kom lub zog siab thiab zoo heev weldability. Hauv qab no yog cov ncauj lus kom ntxaws specification:
| Qib | Thickness (hli) | C max (%) | Mn max (%) | max (%) | P max (%) | S max (%) | N max (%) | Cu max (%) |
|---|---|---|---|---|---|---|---|---|
| S235J0 | Tsawg dua los yog sib npaug li 40 | 0.17 | 1.4 | ~ | 0.03 | 0.03 | 0.012 | 0.55 |
| S235J0 | >40 | 0.17 | – | – | – | – | – | – |
Mechanical Properties ntawm S235J0 Steel Phaj
S235J0 ua tau raws li EN10025-2 tus qauv rau kev tawm dag zog, lub zog tensile, thiab elongation:
| Thickness (hli) | Yield zog (MPa) | Tensile zog (MPa) | Elongation (%) |
|---|---|---|---|
| Tsawg dua los yog sib npaug li 16 | 235 | 360–510 | 17 |
| >16, Tsawg dua lossis sib npaug li 100 | 225 | 340–500 | – |
| >100 | 175 | 340–500 | – |
Daim ntawv thov ntawm EN10025-2 S235J0 Steel Phaj
EN10025-2 S235J0 steel phaj yog ntau yam thiab siv dav hauv:
- Kev tsim choj thiab kev loj
- General structural engineering tej yaam num
- Industrial machinery thav duab
- Fabrication ntawm loj structural Cheebtsam
Ntxiv cov xwm txheej & Kev lees paub zoo
Peb daim hlau S235J0 tuaj yeem muab tau nrog cov xwm txheej ntxiv kom ua tau raws li koj qhov kev xav tau:
UT: Ultrasonic kuaj
AR: Raws li kub- dov nkaus xwb
TMCP: Thermal mechanical control processing
N: Normalized
Q + T: quenched thiab tempered
Z-kev taw qhia kev xeem: Z15, Z25, Z35
Impact Test: Charpy V-notch
Thib peb-kev soj ntsuam tog: SGS, BV, thiab lwm yam.
Ntim & Xa khoom:
Txheem export seaworthy packing los yog customized raws li xav tau
Chaw thau khoom chaw nres nkoj: Shanghai, Tianjin, Qingdao
Cov khoom hauv Tshuag: 7-hnub xa khoom
Lub sij hawm ua khoom siv: 30-50 hnub
Muaj peev xwm: 5,000 MT ib hlis
MOQ: 1 pcs
S235J0 Steel Phaj Dimensions thiab Phab Ntsa Thickness
Peb muab ntau qhov ntau thiab tsawg kom haum rau koj qhov project xav tau:
| Thickness (hli) | Dav (mm) | Ntev (mm) |
|---|---|---|
| 4–300 | 1000–2000 | 2000–12000 |
Nrhiav EN10025-2 S235J0 steel daim hlau? GNEE, ua ib lub chaw tsim khoom, lav zoo S235J0 steel nrog kev xa khoom sai thiab kev tshuaj xyuas tag nrho. Txawm hais tias yog cov choj, txoj kev loj, lossis cov haujlwm engineering, peb cov khoom lag luam thiab OEM muaj peev xwm ua kom koj qhov project ua tiav.
Tiv tauj peb rau qhov tseeb EN10025-2 S235J0 steel phaj nqe daim ntawv teev npe.
S235J0 steel phaj yog dab tsi?
S235J0 yog ibtsis yog - alloy structural steel phajteev nyob rau hauvTS EN 10025-2. Nws muaj lub zog zoo, zoo heev weldability, thiab txhim khu kev qha cuam tshuam kev ua tau zoo, ua rau nws tsim nyog rau kev siv cov qauv thiab fabrication.
Puas yog S235J0 haum rau vuam?
Yog lawm. S235J0 muajzoo heev weldabilitythiab feem ntau uatsis xav tau preheatingnyob rau hauv tej yam kev mob. Cov txheej txheem vuam xws li MIG, MAG, thiab arc vuam siv tau.
S235J0 steel phaj puas tuaj yeem txias lossis kub tsim?
kiag li. Ua tsaug rau nws cov ntsiab lus qis, S235J0 phaj yog tsim rau ob qho tib sitxias tsimthiabkub sib sau, suav nrog kev khoov, dov, thiab txiav cov txheej txheem.