GNEE Group Office Environment
EN S355J2 S355JO S355JR Stainless hlau H Beam
Khoom Description
European tus qauv H-zoo li tus hlau yog ib hom hlau uas muaj zog load-cov kabmob muaj peev xwm, dav siv hauv kev tsim kho, txuas hniav, nkoj, thiab ntau yam kev tsim khoom. S355JR, S355J0, thiab S355J2 yog peb cov khoom tseem ceeb ntawm European tus qauv H-beam steel. Lawv muaj qee qhov sib txawv ntawm cov ntaub ntawv, tab sis txhua tus muaj cov cuab yeej zoo thiab kev pabcuam lub neej.
S355JR yog ib qho qis- carbon alloy structural steel, uas muaj cov khoom tsim nyog xws li silicon, manganese, phosphorus, thiab sulfur hauv nws cov tshuaj muaj pes tsawg leeg. Cov ntsiab lus no muaj kev cuam tshuam zoo rau lub zog, plasticity, thiab toughness ntawm cov hlau. Nyob rau tib lub sijhawm, lub zog tensile, qhov taw tes tawm, thiab elongation ntawm S355JR ua tau raws li cov cai ntawm European qauv thiab muaj cov cuab yeej zoo heev.
S355J2 yog cov hlau tsis tshua muaj siab -lub zog steel nrog kev ua haujlwm zoo. Nws cov tshuaj muaj pes tsawg leeg muaj cov khoom tsim nyog xws li carbon, silicon, manganese, phosphorus, sulfur, thiab lwm yam. Cov ntsiab lus no muaj kev cuam tshuam zoo rau lub zog, plasticity, thiab toughness ntawm steel beam. Lub zog tensile thiab qhov taw tes tawm ntawm S355J2 yog siab dua li ntawm S355JR thiab S355JO, thiab nws qhov elongation thiab cuam tshuam toughness kuj zoo heev.
S355JO yog qhov siab - lub zog qis alloy cov qauv hlau uas muaj cov yas zoo thiab tawv thaum tuav lub zog siab. Piv nrog rau S355JR, cov tshuaj muaj pes tsawg leeg ntawm S355JO muaj cov pa roj carbon ntau dua me ntsis thiab cov ntsiab lus ntawm cov ntsiab lus qis me ntsis, yog li nws lub zog qis dua S355JR me ntsis, tab sis nws cov plasticity thiab toughness yog superior.
Khoom Parameters
| Khoom npe | EN S355J2 S355JO S355JR Stainless H Beam |
| Qib Steel | S355J2, S355JO, S355JR, thiab lwm yam. |
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Thickness |
0.15mm-300mm |
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Dav |
500-2250 hli |
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Ntev |
1000mm-12000mm los yog raws li tus neeg thov tshwj xeeb |
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Ua siab ntev |
Thickness: +/- 0.02mm, Dav: +/- 2mm |
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Daim ntawv thov |
1.Automobile, choj, vaj tse. |
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2.Machinery, Siab hlab ntsha industries. |
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3.Shipbuilding, Engineering tsim. |
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4.Mechanical manufacturing, Pavement slab, ect. |
Kev sib piv ntawm cov khoom siv tshuaj lom neeg:
| qauv | C | Si | Mn | P | S | Cu |
| S355J2 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.55 | Tsawg dua los yog sib npaug rau 1.6 | Tsawg dua lossis sib npaug li 0.025 | Tsawg dua lossis sib npaug li 0.025 | Tsawg dua los yog sib npaug li 0.55 |
| S355 JR | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.55 | Tsawg dua los yog sib npaug rau 1.6 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua los yog sib npaug li 0.55 |
| S355 YOG | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.55 | Tsawg dua los yog sib npaug rau 1.6 | Tsawg dua lossis sib npaug li 0.030 | Tsawg dua lossis sib npaug li 0.030 | Tsawg dua los yog sib npaug li 0.55 |
Taw Qhia Rau GNEE Group Company
GNEE Group tau ua haujlwm hauv kev lag luam steel tau ntau xyoo lawm. Cov khoom tseem ceeb muaj xws li stainless hlau phaj thiab kav, carbon steel kav, galvanized kav, H-beams, I-beams, lub kaum sab xis steels, channel steels, thiab lwm yam, thiab yuav ua tau raws li cov neeg muas zaub. Vim peb cov khoom zoo thiab cov nqi sib tw, peb tau pab cov neeg siv khoom thoob ntiaj teb thiab tau yeej lub koob npe zoo.
Peb ua raws li lub tswv yim ntawm yeej-yuav thiab cov neeg siv khoom-centric, thiab tos ntsoov yuav dhau los ua koj tus neeg ntseeg siab- tus khub zoo. Yog tias koj muaj lus nug lossis xav tau, thov hu rau peb thiab peb yeej nyob ntawm koj qhov kev pabcuam!
Cim npe nrov: en s355j2 s355jo s355jr stainless h beam, Tuam Tshoj en s355j2 s355jo s355jr stainless h beam manufacturers, lwm tus neeg, Hoobkas