Khoom Parameters
GB / T3094 Seamless Steel Yeeb Nkab Rau Kev Lag Luam Machinery
Khoom siv thiab Specification
GB / T3094 Seamless Steel Yeeb Nkab yog tsim tshwj xeeb rau kev siv hauv kev lag luam machinery. Nws yog tsim raws li tus qauv GB/T3094, kom ntseeg tau siab - ua tau zoo thiab txhim khu kev qha hauv ntau daim ntawv thov.
Ntsiab nta
Seamless kev tsim kho kom zoo zog thiab kav ntev.
Precise qhov ntev kom yooj yim installation thiab compatibility nrog machinery Cheebtsam.
Uniform chemical muaj pes tsawg leeg rau kev ua haujlwm zoo ib yam.
Cov khoom siv kho tshuab zoo heev rau kev ua haujlwm txhim khu kev qha raws li qhov xav tau.
Tshuaj muaj pes tsawg leeg
| Element | C | Si | Mn | P | S |
| Kev sib xyaw (%) | 0.07-0.13 | 0.17-0.37 | 0.35-0.65 | Tsawg dua lossis sib npaug li 0.035 | Tsawg dua lossis sib npaug li 0.035 |
Mechanical Properties
| Khoom | Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) | Impact toughness (J / cm²) |
| Tus nqi | Ntau dua lossis sib npaug li 470 | Ntau dua lossis sib npaug li 275 | Ntau tshaj los yog sib npaug rau 20 | Ntau dua lossis sib npaug li 47 |
Lub cev muaj zog
| Khoom | Qhov ceev (g / cm³) | Melting Point (zeeg) | Thermal conductivity (W / m · K) | Lub peev xwm kub tshwj xeeb (J / kg·K) |
| Tus nqi | 7.85 | 1420-1460 | 42.7 | 477 |
Txheej Txheem Kev Ua Haujlwm
| Kev ua tau zoo | Weldability | Machineability | Formability | Corrosion Resistance |
| Kev ntsuas | Zoo heev | Zoo | Zoo heev | Zoo |
Qib Steel
Thawj qib steel siv nyob rau hauv GB / T3094 Seamless Steel Yeeb Nkab rau Industrial Machinery yog 20 # (20MnG), uas muaj qhov sib npaug ntawm lub zog, ductility, thiab weldability haum rau ntau yam kev siv.
Daim ntawv thov
GB / T3094 Seamless Steel Pipe yog dav siv hauv kev lag luam machinery, suav nrog tab sis tsis txwv rau:
Mechanical engineering
Automotive kev tsim khoom
Cov khoom siv tsim kho
Agricultural machinery
Nws seamless tsim thiab txhim khu kev qha kev ua tau zoo ua rau nws haum rau conveying kua, gases, thiab khib nyiab nyob rau hauv ib tug ntau yam ntawm industrial chaw.
Cov qhab nia xaiv tau
Thaum 20 # (20MnG) yog thawj qib steel tau teev tseg los ntawm GB / T3094, muaj lwm qib uas yuav tsim nyog rau cov ntawv thov tshwj xeeb. Cov no suav nrog:
45 # (45Mn2)
16Mn (16MnR)
Q345B (Q345C, Q345D)
Txhua qib lwm qib muaj cov khoom sib txawv uas yuav zoo dua rau qee yam kev siv tshuab ua haujlwm, nyob ntawm seb yam xws li kev ua haujlwm, kev xav tau, thiab kev xav txog ib puag ncig.
Khoom Qhia
Cim npe nrov: seamless yeeb nkab manufacturing machinery, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, lag luam wholesale, nqe, OEM, zeb, tsim, kev muag khoom
