DIN 933 Hex taub hau ntsia liaj qhov rooj molybdenum fasteners ceev
Hexagonal taub hau molybdenum ntsia liaj qhov rooj yog ib hom tshwj xeeb ntawm bolt tsuas yog siv los kho cov khoom siv hluav taws xob kub thiab cov khoom siv hluav taws xob sintering. Hom ntsia liaj qhov rooj no yog ua los ntawm cov khoom siv zoo molybdenum raw khoom, nrog kev purity ntawm ntau tshaj 99.95%, thiab tuaj yeem tiv taus qhov kub thiab txias txog li 1600 ° -1700 ° C. Qhov kev qhia tshwj xeeb ntawm hexagonal molybdenum bolts yog dav, los ntawm M6 txog M30. × 30 ~ 250, thiab tuaj yeem kho raws li kev xav tau tshwj xeeb. cov
| Qhov ntev | Raws li koj xav tau |
| Qhov Chaw Keeb Kwm | Luoyang, Henan |
| Hom Lub Npe | FGD |
| Daim ntawv thov | Aerospace |
| Cov duab | Raws li koj cov duab kos |
| Nto | Polished |
| Purity | 99.95% |
| Khoom siv | Ntshiab Mo |
| Qhov ntom | 10.2g / cm3 |
| tensile zog | ≥515 N / mm² |
| Vickers hardness | HV 320-380 |
| Cov khoom tseem ceeb | Mo ≥ 99.95% |
| Cov ntsiab lus impurity ≤ | |
| Pb | 0.0005 |
| Fe | 0.0020 Nws |
| S | 0.0050 Nws |
| P | 0.0005 |
| C | 0.01 ib |
| Cr | 0.0010 Nws |
| Al | 0.0015 Nws |
| Cu | 0.0015 Nws |
| K | 0.008 0 |
| N | 0.003 ib |
| Sn | 0.0015 Nws |
| Si | 0.0020 Nws |
| Ca | 0.0015 Nws |
| Na | 0.0020 Nws |
| O | 0.008 ib |
| Ti | 0.0010 Nws |
| Mg | 0.0010 Nws |
| Khoom siv | Kev ntsuas kub (℃) | Phaj Thickness (mm) | Kev sim ua ntej kev kho cua sov |
| Mo | 1100 | 1.5 | 1200 ℃ / 1h |
|
| 1450 | 2.0 | 1500 ℃ / 1h |
|
| 1800 | 6.0 | 1800 ℃ / 1h |
| TZM | 1100 | 1.5 | 1200 ℃ / 1h |
|
| 1450 | 1.5 | 1500 ℃ / 1h |
|
| 1800 | 3.5 | 1800 ℃ / 1h |
| MLR | 1100 | 1.5 | 1700 ℃ / 3h |
|
| 1450 | 1.0 | 1700 ℃ / 3h |
|
| 1800 | 1.0 | 1700 ℃ / 3h |
1. Peb lub Hoobkas nyob hauv Luoyang City, Henan Province. Luoyang yog thaj chaw tsim khoom rau tungsten thiab molybdenum mines, yog li peb muaj qhov zoo ntawm qhov zoo thiab tus nqi;
2. Peb lub tuam txhab muaj cov kws tshaj lij nrog ntau tshaj 15 xyoo kev paub, thiab peb muab cov kev daws teeb meem thiab cov lus qhia rau txhua tus neeg siv khoom xav tau.
3. Tag nrho peb cov khoom raug soj ntsuam nruj ua ntej xa tawm.
4. Yog tias koj tau txais cov khoom tsis raug, koj tuaj yeem tiv tauj peb kom them rov qab.
1. khw muag khoom cia
(Yuav tsum xaiv cov khoom tsim nyog)
2. Cua sov ntawm cov khoom siv raw
(Tso qhov txiav billet rau hauv lub qhov cub cua sov rau kev kho cua sov)
3. Rolling ntawm billets
(Los ntawm maj mam txo qhov ntu ntu ntawm cov khoom siv los ntawm kev sib txuas txuas mus ntxiv, nws maj mam dhau los ua cov kab thiab qhov ntev ntawm lub ntsia liaj qhov rooj)
4. Billet txias
(Lub dov billet yuav tsum tau txias kom rov qab mus rau chav tsev kub)
5. Xov xov ua haujlwm
(Xov machining yog txheej txheem tseem ceeb hauv kev tsim hexagonal bolts, feem ntau siv txoj kev tig los yog dov machining txoj kev)
Daim ntawv thov teb ntawm molybdenum hexagonal bolts yog dav heev, feem ntau suav nrog petrochemical, lub zog, aerospace, shipbuilding, tsheb tsim thiab lwm yam. cov
Hauv kev lag luam petrochemical, molybdenum hexagonal bolts yog siv los tsim cov fasteners rau cov kav dej thiab cov khoom siv. cov
Hauv kev lag luam hluav taws xob, molybdenum hexagonal bolts yog siv rau fastening high-voltage kis kab. cov
Nyob rau hauv aerospace teb, molybdenum hexagonal bolts yog siv los ua fasteners rau aircraft thiab foob pob ua ntxaij. cov
Tsis tas li ntawd, molybdenum hexagonal bolts yog dav siv nyob rau hauv kev lag luam ntawm shipbuilding thiab tsheb manufacturing, rau fastening steel structural Cheebtsam xws li txuas hniav thiab fais fab nroj tsuag boilers. cov
Kev faib tawm ntawm molybdenum bolts suav nrog hexagonal lub taub hau molybdenum bolts, countersunk taub hau molybdenum bolts, square taub hau molybdenum bolts, slotted molybdenum bolts, T-shaped molybdenum bolts, thiab tshwj xeeb zoo li molybdenum bolts.
Qhov ceev thiab quab yuam ntawm kev sib hloov yuav tsum tsim nyog, tsis txhob nrawm dhau los yog muaj zog heev. Nws raug nquahu kom siv torque wrenches lossis socket wrenches, thiab tsis txhob siv cov wrenches adjustable los yog hluav taws xob wrenches los tiv thaiv kev xauv vim qhov kub thiab txias.
Cov kev taw qhia ntawm kev siv quab yuam yuav tsum yog perpendicular mus rau lub axis ntawm cov ntsia hlau rau screwing nyob rau hauv, thiab siv lub tshuab ntxhua khaub ncaws tuaj yeem tiv thaiv qhov teeb meem ntawm kev xauv ntau dhau.
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