Khoom Parameters
En8 Seamless Yeeb Nkab
Txheej txheem cej luam
En8 seamless yeeb nkab yog ua los ntawm non- alloy nruab nrab carbon steel thiab ua tiav los ntawm txias dov. Nws nta siab precision thiab zoo brightness thiab feem ntau yog siv rau hauv cov pa roj, shock absorbers, tsheb thiab maus taus accessories, thiab lwm yam.
Specification
En8 seamless kav yog tsim raws li ntau yam specifications kom tau raws li kev lag luam sib txawv. Cov kev qhia tshwj xeeb rau En8 seamless kav suav nrog:
- Outer Diameter (OD): 10mm txog 300mm
- Phab ntsa Thickness (WT): 2mm txog 30mm
- Ntev: 3000mm txog 12000mm
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Nto tiav: Polished, annealed, los yog pickled
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Tshuaj muaj pes tsawg leeg
Cov tshuaj muaj pes tsawg leeg ntawm En8 steel siv rau kev tsim cov kav dej seamless yuav txawv me ntsis nyob ntawm cov chaw tsim khoom. Txawm li cas los xij, cov tshuaj muaj pes tsawg leeg ntawm En8 steel yog raws li hauv qab no:
| Element | Feem pua ntawm qhov hnyav |
|---|---|
| Cov pa roj carbon (C) | 0.36-0.44% |
| Silicon (Si) | 0.10-0.40% |
| Manganese (Mn) | 0.60-0.90% |
| Sulfur (S) | 0.050% max |
| Phosphorus (P) | 0.050% max |
Mechanical Properties
En8 seamless kav muaj cov khoom siv zoo heev, uas ua rau lawv haum rau ntau yam kev siv. Cov cuab yeej cuab tam ntawm En8 seamless kav yog raws li nram no:
| Khoom | Tus nqi |
|---|---|
| Tensile zog | 500-800 MPa |
| Yield zog | 380-550 MPa |
| Elongation ntawm Break | 12-18% |
| Hardness (Brinell) | 150-200 HB |
| Impact Zog | 27 Joules (ntawm chav tsev kub) |
Qib Steel
Qib steel rau En8 seamless kav feem ntau yog txheeb xyuas los ntawm nws cov lej code, uas yog 080M40 raws li British Standards. Nws yog sib npaug rau 45C8 hauv Indian Standards thiab S40C hauv Japanese Standards.
Daim ntawv thov
En8 seamless kav pom daim ntawv thov nyob rau hauv ntau yam lag luam uas yuav tsum tau muaj zog thiab kav ntev. Qee cov ntawv thov siv xws li:
- Automotive Cheebtsam
- Machinery qhov chaw
- Cov khoom siv tsim kho
- Roj thiab roj pipelines
- General engineering
Khoom Qhia
Cim npe nrov: en8 seamless yeeb nkab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, nqe, OEM, zeb, tsim, kev muag khoom
