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Video: Dab tsi yog tus qauv rau qhov hnyav ntawm steel?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Steel Luj Formula
| Raws li theoretical nominal hnyav thiab kwv yees kwv yees; siv rau kwv yees nkaus xwb. Qhov hnyav per cubic inch (Density) ntawm hlau yog 2904 lb. | |
|---|---|
| Flats: | Thickness in inches x width in inches x 3.40 = lbs. perfoot |
| Daim hlau: | Thickness in inches x.2836 x 144 = lbs. ib square feet |
Tsis tas li ntawd, koj yuav xam qhov hnyav ntawm cov hlau li cas?
- Qhov hnyav ntawm STEEL BAR.
- Qhov hnyav = ntom x Volume {Volume = Area x Length }
- Qhov ceev ntawm steel = 7850 Kg / m3.
- Luas = pi x d^2/4.
- = 0,785 d^2.
- Siv, Bar Length = 1000 mm = 1 m.
- Yog li ntawd, peb tuaj yeem suav.
- Qhov hnyav ntawm Steel Bar = {7850/(1000x1000x1000)} x (3.14 x d^2/4)x1000.
Kuj Paub, qhov hnyav ntawm steel yog dab tsi? tshwj xeeb hnyav hlau thiab alloy
| hlau los yog alloy | Qhov hnyav (kg / dm3) |
|---|---|
| zoo tib yam hlau | 7.8 - 7.9 |
| stainless hlau | 7.48 - 8 |
| dov hlau | 7.85 |
| aluminium ntawv ci | 2.7 - 2.75 |
Tsuas yog li ntawd, tus qauv rau kev xam cov khoom hnyav yog dab tsi?
- SS daim ntawv. Length (Mtr) X Width (Mtr) X Thick(mm) X 8 = WeightPer Piece.
- XOV XWM. Luas (KGS) = LENGTH (MM) X BREADTH (MM) X0.
- Daim ntawv tooj liab. Luas (KGS) = LENGTH (MM) X BREADTH (MM) X0.
- ALUMINIUM NTAWV. Luas (KGS) = LENGTH (MM) X BREADTH (MM) X0.
- ALUMINIUM PIPE.
Yuav ua li cas koj xam steel?
Cov qauv yooj yim rau kev xam cov hlau ntau
- Tau qhov ntev ntawm Bars. Tau qhov ntev ntawm ib lub bar los ntawm kev kos duab thiab muab qhov ntev nrog cov lej uas koj suav hauv kauj ruam # 1.
- Tau qhov hnyav ntawm Bars. Hlau tuav muaj nyob rau hauv lub lag luam hnyav li kilogram lossis Ton.
Pom zoo:
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