Vim li cas qhov ntom ntom yog ib feem ntawm kev kwv yees
Qhov hnyav yog xam los ntawm qhov ntim tau muab faib ua qhov ceev. Dimensions muab ntim; alloy tsev neeg muab kwv yees tus nqi ceev.
| Alloy tsev neeg | Yam kwv yees | Siv daim ntawv |
|---|---|---|
| 1 xxxxxxxxxxxxx | Txog 2.70 g / cm3 | Daim ntawv kwv yees |
| 5xxx ib | 2.66-2.68 g / cm3 | Marine thiab corrosion-resistant alloys |
| 6 xxxxxxxxxxxxx | 2.70-2.81 g / cm3 | Cov qauv tsim thiab muaj zog alloys |
Kwv yees vs qhov tseeb ntim qhov hnyav
Lub laij lej kwv yees qhov hnyav hlau nkaus xwb. Qhov kawg thauj khoom hnyav suav nrog ntim, pallets, tiv thaiv ya raws, tiv thaiv ntug thiab tuaj yeem txiav poob.
Siv cov rooj ntom ntom los yog qhib tag nrho lub laij lej hnyav.