Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij s355 h beam steel tuam ntxhab thiab cov muag khoom hauv Suav teb, kuj txhawb kev pabcuam customized. Yog tias koj yuav mus yuav s355 h beam steel ua nyob rau hauv Suav teb, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Cov khoom zoo thiab tus nqi qis yog muaj.
GNEE Group chaw ua haujlwm ib puag ncig
S355 H Beam Product Description
S355 H-zoo li tus qauv steel yog siab -lub zog qis- alloy steel ua raws li European qauv (EN cov qauv) nrog lub zog tawm los ntawm tsis pub tsawg dua 355MPa.
S355 H-zoo li tus steel kab teeb muaj ntau yam kev qhia tshwj xeeb thiab qhov ntau thiab tsawg kom tau raws li qhov xav tau ntawm cov haujlwm sib txawv. Piv txwv li, qee qhov S355 H-zoo li tus steel specifications yog 339.9314.519.1 * 31.4. S355 cov ntaub ntawv tseem yog ib qho ntawm peb qib tseem ceeb ntawm cov qauv British H- zoo li cov hlau. As a low-alloy steel, S355 has a thick and dense pure zinc layer covering the steel surface, which can avoid the contact between the steel matrix and the corrosive solution, thereby protecting the matrix from corrosion.
Txawv Khoom Zoo Standard
| Tuam Tshoj | Lub teb chaws Yelemees | Fabkis | Askiv | Asmeskas | Kauslim | Nyiv |
| GB | DIN | NF | BS | ASTM | KS | JIS |
| GB / T700 Q195~Q235 GB/T1591 Q345~Q460 GB / T699 8~85 15Mn ~ 70Mn |
TS EN 10025 S235JR=Q235B E275~E335 S335JR=Q345B S355NL=Q345E TS EN 10113 S420NL=Q420B S460NL=Q460C |
S235 JR E275~E335 S335 JR S355 NL S420 NL |
S235 JR S355 NL S420 NL |
A572M Gr50=Q345B Gr 60=Q420B Gr65=Q460C A36/A36M =Q235 |
SIB 330 SS400=Q235B SS490=Q345B SS490M=Q355 SS540=Q420B |
G3101 SS440=Q235B SM400=Q235B G3135 SPFC590=Q345B SM520=Q355 G3124 SEV295=Q420 G3106 SM570=Q460 |
S355 H Beam Khoom Paub meej
| Khoom npe | S355 H Beam |
| Qib | Q235,Q355,A36,A992,S275,S235 |
| Txuj | GB, ASTM, EN, DIN, JIS |
| Ntev | 6m,9m,12m |
| Technology | Kub dov / Cold dov |
| Nto | Galvanized / Stainless hlau |
| Lub sij hawm xa tuaj | 10-30 hnub |
| Keeb kwm | Tuam Tshoj |
GNEE Pab Pawg tau txais cov neeg tuaj xyuas
Peb qhov zoo: muab siab - cov khoom zoo thaum txhim kho ib qho - nres tom qab - kev muag khoom; peb muaj ib pab neeg suav nrog thiab muaj kev paub txog; peb muaj peb lub Hoobkas thiab muab cov nqi zoo tshaj plaws; ib pab neeg tshaj lij muab kev pabcuam zoo rau koj.
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!