E355 precision welded yeeb nkab yog lub zog siab, siab precision steel yeeb nkab uas ua tau raws li cov kev cai ntawm European tus qauv EN 10305-2.
EN 10305-2 E355 welded steel yeeb nkab siv cov txheej txheem kos duab txias los txhim kho cov yas thiab elongation ntawm cov yeeb nkab steel kom tau raws li ntau yam kev xav tau ntawm kev siv tshuab. Cov phab ntsa sab hauv thiab sab nrauv muaj qhov ua tiav siab kom tau raws li ntau yam kev ua haujlwm siab. Nws tuaj yeem ua tau zoo nyob rau hauv siab siab thiab tsis yooj yim rau deform.
EN 10305-2 E355 precision ci yeeb nkab yog dav siv nyob rau hauv high-pressure roj kav hauv hydraulic systems, hydraulic systems ntawm txhua yam khoom, tsheb, txhaj tshuaj molding tshuab thiab lwm yam piping teb.
Cov ntaub ntawv khoom
Specifications ntawm EN 10305-2 E355 Precision Welded Tubes
| E355 +SR, 1.0580, EN 10305-1, +C, +LC, +SR, +A, +N | ||
| Tshuaj muaj pes tsawg leeg (%) | Cov pa roj carbon (C) | 0.22 max |
| Silicon (Si) | 0.55 max | |
| Manganese (Mn) | 1.60 max | |
| Phosphorus (P) | 0.025 max | |
| Sulfur (S) | 0.025 max | |
| Yield zog (MPa) | 450 min. | |
| Tensile zog (MPa) | 580 nqi. | |
| Elongation (%) | 10 feeb. | |
| OD ＞ 160mm: ReH Ntau dua lossis sib npaug rau 420MPa | ||
Qhov Loj: OD 50 - 380 mm; WT 1 - 25 mm
Ntev: 5 - 7 m
Daim Ntawv Thov: Kev tsim tsheb, rooj tog kev lag luam thiab kev tsim vaj tsev dav dav.
Cov khoom tso tawm
EN 10305-2 E355 Welded txias kos precision steel hlab
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FAQ
Q.Koj puas tuaj yeem muab cov qauv?
A. Tau kawg, peb tuaj yeem muab cov qauv dawb rau koj, tab sis cov neeg siv khoom yuav tsum tau them tus nqi thauj khoom.
Q. Koj lub sijhawm xa khoom ntev npaum li cas?
A.Tshwj xeeb, yuav tsum xav txog qhov ntau thiab qhov tshwj xeeb ntawm koj qhov kev txiav txim.
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Cim npe nrov: en 10305-2 e355 precision welded raj, Tuam Tshoj en 10305-2 e355 precision welded raj manufacturers, lwm tus neeg, Hoobkas
