Metaly TeorikaKajy lanjaRaikipohy:
Ahoana no fomba kajy ny lanjan'ny vy tsy misy harafesina samirery?
1. Fantsona vy tsy misy harafesina
Fantsona Boribory Vy Tsy Misy Ratsy
Raikipohy: (savaivony ivelany - hatevin'ny rindrina) × hatevin'ny rindrina (mm) × halavany (m) × 0.02491
Ohatra: 114mm (savaivony ivelany) × 4mm (hatevin'ny rindrina) × 6m (halavany)
Kajy: (114-4) × 4 × 6 × 0.02491 = 83.70 (kg)
* Ho an'ny 316, 316L, 310S, 309S, sns., ny tahan'ny = 0.02507
Fantsona mahitsizoro vy tsy misy harafesina
Raikipohy: [(halavan'ny sisiny + sakanyn'ny lafiny) × 2 /3.14- hateviny] × hateviny (mm) × lavany (m) × 0.02491
Ohatra: 100mm (halavan'ny sisiny) × 50mm (sakany) × 5mm (hatevina) × 6m (lava)
Kajy: [(100+50)×2/3.14-5] ×5×6×0.02491=67.66 (kg)
Fantsona efamira vy tsy misy harafesina
Raikipohy: (sakany × 4/3.14- hateviny) × hateviny × lavany (m) × 0.02491
Ohatra: 50mm (sakany) × 5mm (hatevina) × 6m (lava)
Kajy: (50×4/3.14-5) ×5×6×0.02491 = 43.86kg
2. Takelaka/Taratasy Vy Tsy Miraikitra
Takelaka vy tsy misy harafesina
Raikipohy: lava (m) × sakany (m) × hateviny (mm) × 7.93
Ohatra: 6m (halavany) × 1.51m (sakany) × 9.75mm (hateviny)
Kajy: 6 × 1.51 × 9.75 × 7.93 = 700.50kg
3. Bara vy tsy misy harafesina
Bara boribory vy tsy misy harafesina
Raikipohy: Savaivony(mm)×Savaivony(mm)×Halavany(m)×0.00623
Ohatra: Φ20mm (Savaivony) × 6m (Halavany)
Kajy: 20 × 20 × 6 × 0.00623 = 14.952kg
*Ho an'ny vy tsy misy harafesina andiany 400, ny tahan'ny = 0.00609
Bara efamira vy tsy misy harafesina
Raikipohy: sakany amin'ny lafiny (mm) × sakany amin'ny lafiny (mm) × lavany (m) × 0.00793
Ohatra: 50mm (sakany) × 6m (halavany)
Kajy: 50 × 50 × 6 × 0.00793 = 118.95 (kg)
Bara fisaka vy tsy misy harafesina
Raikipohy: sakany (mm) × hateviny (mm) × lavany (m) × 0.00793
Ohatra: 50mm (sakany) × 5.0mm (hatevina) × 6m (halavany)
Kajy: 50 × 5 × 6 × 0.00793 = 11.895 (kg)
Bara Hexagona Vy Tsy Miraikitra
Raikipohy: savaivony* (mm) × savaivony* (mm) × lavany (m) × 0.00686
Ohatra: 50mm (diagonal) × 6m (halavany)
Kajy: 50 × 50 × 6 × 0.00686 = 103.5 (kg)
*dia. midika hoe savaivony eo anelanelan'ny sakany roa mifanila.
Bara zoro vy tsy misy harafesina
– Bara vy tsy misy harafesina mitovy tongotra
Raikipohy: (sakany ×2 – hateviny) × hateviny × halavany(m) ×0.00793
Ohatra: 50mm (sakany) ×5mm (hatevina) ×6m (halavany)
Kajy: (50×2-5) ×5×6×0.00793 = 22.60 (kg)
– Bara zoro tsy mitovy tongotra vita amin'ny vy tsy misy harafesina
Raikipohy: (sakany + sakany - hateviny) × hateviny × halavany (m) × 0.00793
Ohatra: 100mm (sakany) × 80mm (sakany) × 8 (hatevina) × 6m (lava)
Kajy: (100+80-8) × 8 × 6 × 0.00793 = 65.47 (kg)
| Hakitroky (g/cm3) | Kilasy vy tsy misy harafesina |
| 7.93 | 201, 202, 301, 302, 304, 304L, 305, 321 |
| 7.98 | 309S, 310S, 316Ti, 316, 316L, 347 |
| 7.75 | 405, 410, 420 |
4. Tariby na tsorakazo vy tsy misy harafesina
Tariby vy tsy misy harafesina
Raikipohy: Diam(mm)×Diam(mm)×Halava(m)×0.00609 (Kilasy: 410 420 420j2 430 431)
Raikipohy: Diam(mm)×Diam(mm)×Halava(m)×0.00623 (Kilasy: 301 303 304 316 316L 321)
Ohatra: 430 Φ0.1mm (Savaivony) x 10000m (Halavany)
Kajy: 0.1 × 0.1 × 10000 × 0.00609 = 14.952kg
*Ho an'ny vy tsy misy harafesina andiany 400, ny tahan'ny = 0.609
5. Tady vy tsy misy harafesina
Tady vy tsy misy harafesina1*7,1*19,7*7,7*19,7*37
Raikipohy: Savaivony(mm)×Savaivony(mm)×Halavany(m)×4 Rafitra tady tariby (7*7,7*19,7*37)
Raikipohy: Savaivony(mm)×Savaivony(mm)×Halavany(m)×5 Rafitra tady tariby(1*7,1*19)
Ohatra: 304 7*19 Φ5mm(Dia.)x1000m (Halava)
Kajy: 5 × 5 × 1 × 4 = 100kg
*Ho an'ny lanja isaky ny kilometatra 7×7,7×19,7×37 Tahan'ny: 4
*Ho an'ny lanja isaky ny kilometatra 1×7,1×19 Tahan'ny:5
6. Takelaka/Tabilao aliminioma
Raikipohy: lava (m) × sakany (m) × hateviny (mm) × 2.80
Ohatra: 6m (halavany) × 1.5m (sakany) × 10.0mm (hateviny)
Kajy: 6 × 1.5 × 10 × 2.80 = 252kg
7. Bara vita amin'ny aliminioma efa-joro/mahitsizoro
Raikipohy: lava (m) × sakany (mm) × sakany (mm) × 0.0028
Ohatra: 6m (halavany) × 10.0m (sakany) × 10.0mm (sakany)
Kajy: 6 × 10 × 10 × 0.0028 = 1.68 kg
8. Bara aliminioma
Raikipohy: lava (m) × Savaivony (mm) × Savaivony (mm) × 0.0022
Ohatra: 6m (halavany) × 10.0m (Savaivony) × 10.0mm (Savaivony)
Kajy: 6 × 10 × 10 × 0.0022 = 1.32 kg
Raikipohy: savaivony* (mm) × savaivony* (mm) × lavany (m) × 0.00242
Ohatra: 50mm (diagonal) × 6m (halavany)
Kajy: 50 × 50 × 6 × 0.00242 = 36.3 (kg)
*dia. midika hoe savaivony eo anelanelan'ny sakany roa mifanila.
9. Fantsona/Tsondrano vita amin'ny aliminioma
Raikipohy: OD(mm) x (OD(mm) – T (mm)) × Halavany(m) × 0.00879
Ohatra: 6m (halavany) × 10.0m (OD) × 1.0mm (Hateviny)
Kajy: 6 × (10 – 1)× 10 × 0.00879 = 4.746 kg
10. Bara varahina
Bara boribory varahina
Raikipohy (KGS) = 3.14 X 0.00000785 X ((savaivony / 2)X(savaivony / 2)) X LAVAVY.
Ohatra: Varahina CuSn5Pb5Zn5 62x3000mm Lanja Sombiny Iray
Hakitroky: 8.8
Kajy: 3.14 * 8.8/1000000 * ((62/2) * ( 62/2)) *1000 mm = 26.55 kg / metatra
Bara hexagon varahina
Raikipohy: savaivony* (mm) × savaivony* (mm) × lavany (m) × 0.0077
Ohatra: 50mm (diagonal) × 6m (halavany)
Kajy: 50 × 50 × 6 × 0.0077 = 115.5 (kg)
*dia. midika hoe savaivony eo anelanelan'ny sakany roa mifanila.
Bara varahina efamira/mahitsizoro
Raikipohy: lava (m) × Sakany (mm) × Sakany (mm) × 0.0089
Ohatra: 6m (halavany) × 10.0m (Sakany) × 10.0mm (Sakany)
Kajy: 6 × 10 × 10 × 0.00698 = 5.34 kg
11. Fantsona/Tsondrano varahina
Lanja = (OD – Lanja) * Lanja * 0.02796 * Lava
Milimetatra (mm) ny haben'ny fantsona varahina, ary metatra (m) ny halavan'ny fantsona varahina, ary KG ny lanjan'ny fantsona.
12. Takelaka/Tabilao varahina
Raikipohy: lava (m) × sakany (m) × hateviny (mm) × 0.0089
Ohatra: 6m (halavany) × 1.5m (sakany) × 10.0mm (hateviny)
Kajy: 6 × 1.5 × 10 × 8.9 = 801.0 kg
13. Takelaka/Tabilao varahina
Raikipohy: lava (m) × sakany (m) × hateviny (mm) × 0.0085
Ohatra: 6m (halavany) × 1.5m (sakany) × 10.0mm (hateviny)
Kajy: 6 × 1.5 × 10 × 8.5 = 765.0 kg
14. Fantsona/Tsondrano varahina
Raikipohy: OD(mm) x (OD(mm) – T (mm)) × Halava(m) × 0.0267
Ohatra: 6m (halavany) × 10.0m (OD) × 1.0mm (Hateviny)
Kajy: 6 × (10 – 1)× 10 × 0.0267 = 14.4 kg
15. Bara Hexagonal varahina
Raikipohy: savaivony* (mm) × savaivony* (mm) × lavany (m) × 0.00736
Ohatra: 50mm (diagonal) × 6m (halavany)
Kajy: 50 × 50 × 6 × 0.00736 = 110.4 (kg)
*dia. midika hoe savaivony eo anelanelan'ny sakany roa mifanila.
Fotoana fandefasana: 13 Febroary 2025