Fformiwla Cyfrifo Pwysau Metel Damcaniaethol
Sut i Gyfrifo pwysau dur di-staen ar eich pen eich hun
Pibellau Dur Di-staen
Pibellau Rownd Dur Di-staen
Fformiwla: (diamedr allanol - trwch wal) × trwch wal (mm) × hyd (m) × 0.02491
Ee: 114mm (diamedr allanol) × 4mm (trwch wal) × 6m (hyd)
Cyfrifiad: (114-4) × 4 × 6 × 0.02491 = 83.70 (kg)
* Ar gyfer 316, 316L, 310S, 309S, ac ati, cymhareb = 0.02507
Pibellau Petryal Dur Di-staen
Fformiwla: [(hyd ymyl + lled ochr) × 2 /3.14- trwch] × trwch (mm) × hyd (m) × 0.02491
Ee: 100mm (hyd ymyl) × 50mm (lled ochr) × 5mm (trwch) × 6m (hir)
Cyfrifiad: [(100+50)×2/3.14-5] ×5×6×0.02491=67.66 (kg)
Pibellau Sgwâr Dur Di-staen
Fformiwla: (lled ochr × 4/3.14- trwch) × trwch × hyd (m) × 0.02491
Ee: 50mm (lled ochr) × 5mm (trwch) × 6m (hir)
Cyfrifiad: (50×4/3.14-5) ×5×6×0.02491 = 43.86kg
Dalennau/Platiau Dur Di-staen
Fformiwla: hyd (m) × lled (m) × trwch (mm) × 7.93
Ee: 6m (hyd) × 1.51m (lled) × 9.75mm (trwch)
Cyfrifiad: 6 × 1.51 × 9.75 × 7.93 = 700.50kg
Bariau Dur Di-staen
Bariau Rownd Dur Di-staen
Fformiwla: Dia (mm) × Dia (mm) × Hyd (m) × 0.00623
Ee: Φ20mm(Dia.)×6m (hyd)
Cyfrifiad: 20 × 20 × 6 × 0.00623 = 14.952kg
* Ar gyfer dur gwrthstaen 400 cyfres, cymhareb = 0.00609
Bariau Sgwâr Dur Di-staen
Fformiwla: lled ochr (mm) × lled ochr (mm) × hyd (m) × 0.00793
Ee: 50mm (lled ochr) × 6m (hyd)
Cyfrifiad: 50 × 50 × 6 × 0.00793 = 118.95 (kg)
Bariau Fflat Dur Di-staen
Fformiwla: lled ochr (mm) × trwch (mm) × hyd (m) × 0.00793
Ee: 50mm (lled ochr) × 5.0mm (trwch) × 6m (hyd)
Cyfrifiad: 50 × 5 × 6 × 0.00793 = 11.895 (kg)
Bariau Hecsagon Dur Di-staen
Fformiwla: dia* (mm) × dia* (mm) × hyd (m) × 0.00686
Ee: 50mm (lletraws) × 6m (hyd)
Cyfrifiad: 50 × 50 × 6 × 0.00686 = 103.5 (kg)
*dia. yn golygu diamedr rhwng dwy led ochr cyfagos.
- Dur Di-staen Bariau Angle Coes Gyfartal
Fformiwla: (lled ochr × 2 - trwch) × trwch × hyd (m) × 0.00793
Ee: 50mm (lled ochr) × 5mm (trwch) ×6m (hyd)
Cyfrifiad: (50×2-5) ×5×6×0.00793 = 22.60 (kg)
- Bariau Angle Coes Anghyfartal Dur Di-staen
Fformiwla: (lled ochr + lled ochr - trwch) × trwch × hyd (m) × 0.00793
Ee: 100mm (lled ochr) × 80mm (lled ochr) × 8 (trwch) × 6m (hir)
Cyfrifiad: (100+80-8) × 8 × 6 × 0.00793 = 65.47 (kg)
Dwysedd (g/cm3) | Gradd Dur Di-staen |
7.93 | 201, 202, 301, 302, 304, 304L, 305, 321 |
7.98 | 309S, 310S, 316Ti, 316, 316L, 347 |
7.75 | 405, 410, 420 |
Os ydych chi eisiau gwybod mwy am y fformiwla cyfrifo metel, cliciwch:https://sakymetal.com/how-to-calculate-stainless-carbon-alloy-products-theoretical-weight/
Amser post: Chwefror-11-2020