Khoom Parameters
Txias Drawn ERW Welded Precision Steel Tube EN10305-2
Nyob rau hauv lub ntiaj teb no ntawm precision steel hlab, lub Cold Drawn ERW Welded Precision Steel Tube EN10305-2 sawv tawm raws li ib tug txhim khu kev qha thiab ntau yam kev xaiv. Kab lus no yuav piav qhia txog ntau yam ntawm qhov tshwj xeeb steel raj no, suav nrog nws cov khoom siv, kev qhia tshwj xeeb, cov yam ntxwv tseem ceeb, tshuaj lom neeg muaj pes tsawg leeg, cov khoom siv kho tshuab, qib steel, daim ntawv thov, thiab lwm qib.
Khoom siv
Cold Drawn ERW Welded Precision Steel Tube EN10305-2 feem ntau yog ua los ntawm cov hlau, ua kom muaj zog thiab kav ntev. Cov pa roj carbon steel yog dav siv nyob rau hauv ntau yam kev lag luam vim nws cov khoom siv zoo heev thiab kev ua haujlwm zoo.
Specification
| Parameter | Specification |
| Sab nraud txoj kab uas hla | Raws li EN10305-2 |
| Phab ntsa thickness | Raws li EN10305-2 |
| Ntev | Customizable |
| Ua siab ntev | Raws li EN10305-2 |
| Nto tiav | du |
| Xaus | Plain, beveled |
Ntsiab nta
Cold Drawn ERW Welded Precision Steel Tube EN10305-2 boasts ob peb yam tseem ceeb uas ua rau nws nyiam xaiv hauv ntau daim ntawv thov:
- Exceptional dimensional raug
- High precision
- Superior nto tiav
- nruj tolerances
- Cov khoom siv sib xws
- Zoo weldability
- Zoo heev formability
-
Siab corrosion kuj
-
Tshuaj muaj pes tsawg leeg
Cov tshuaj muaj pes tsawg leeg ntawm Cold Drawn ERW Welded Precision Steel Tube EN10305-2 yuav txawv nyob ntawm seb cov qib steel tshwj xeeb. Txawm li cas los xij, cov pa roj carbon yog qhov tseem ceeb ntawm kev sib xyaw ua ke, nrog rau lwm cov khoom xws li manganese, phosphorus, sulfur, thiab silicon.
| Element | Qhov sib txawv (%) |
| Cov pa roj carbon (C) | 0.16 - 0.22 |
| Manganese (Mn) | 0.40 - 0.60 |
| Phosphorus (P) | 0.025 (max) |
| Sulfur (S) | 0.025 (max) |
| Silicon (Si) | 0.15 - 0.35 |
Mechanical Properties
Cold Drawn ERW Welded Precision Steel Tube EN10305-2 nthuav tawm cov khoom siv kho tshuab zoo heev, kom ntseeg tau tias kev ua tau zoo hauv ntau yam kev siv. Cov lus hauv qab no qhia txog cov khoom siv kho tshuab uas tau pom hauv lub raj steel:
| Khoom | Tus nqi |
| Tensile zog | 550 - 700 MPa |
| Yield zog | 450 - 550 MPa |
| Elongation | 10 - 20% |
| Hardness (HV) | 170 - 210 |
Qib Steel
Cold Drawn ERW Welded Precision Steel Tube EN10305-2 muaj nyob rau hauv ntau qib steel, txhua tus muab cov yam ntxwv tshwj xeeb tsim nyog rau kev siv sib txawv. Feem ntau siv cov qib steel muaj xws li:
- E235
- E355
- TSO 37-2
-
St52-3
-
Daim ntawv thov
Cold Drawn ERW Welded Precision Steel Tube EN10305-2 pom ntau daim ntawv thov thoob plaws ntau yam kev lag luam, suav nrog:
- Automotive kev tsim khoom
- Hydraulic systems
- Machinery thiab khoom siv
- Kev tsim kho
- Precision engineering
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Furniture manufacturing
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Cov qhab nia xaiv tau
Thaum Cold Drawn ERW Welded Precision Steel Tube EN10305-2 tau txais txiaj ntsig zoo rau nws cov txiaj ntsig tshwj xeeb, muaj lwm qib muaj rau cov ntawv thov tshwj xeeb. Qee cov qhab nia ua tau muaj xws li:
- ASTM A519 Cov Lus Qhia Tshwj Xeeb
- TIAB SA 2391
- ASTM A 450 1.5 hli
- JIS G3445
Khoom Qhia





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