O nisi masani tulaga masani mo le fuafuaina o le mamafa o le uamea mea:
Le -tretic iuniteMamafa oKaponiuameaPIPE (kg) = 0.0246615 x xim mafiafia x (fafo diameter - puipui mafiafia) x umi
Lapotopoto steel mamafa (kg) = 0,00617 x diameter x diameter x umi
Square steel mamafa (kg) = 0,00785 x itu lautele lautele x itu lautele x umi
Hexagonal strel mamafa (kg) = 0,00,0068 x le isi itu lautele x faafeagai o le lautele lautele x umi
Octagonal Steel Weight (kg) = 0,0065 x faafeagai o le lautele lautele x faafeagai o le lautele lautele x umi
Repar Weam (kg) = 0,00617 X fuafuaina diameter x fuafuaina diameter x umi
O le mamafa o le mamafa (kg) = 0,00785 x (itu lautele
Mafolafola Steel Weight (kg) = 0,00785 x mafiafia x o le x itu lautele x umi
Steel Plate Worte (kg) = 7.85 x mafiafia x eria x eria
Lapotopoto apamemea bar mamafa (kg) = 0,00698 x diameter x diameter x umi
Lapotopoto apamemea pa le mamafa (kg) = 0,00668 x spameter x diameter x umi
O lapotopoto Amminim Bar mamafa (kg) = 0,0022 x spameter x diameter x umi
Sikuea apamemea pa mamafa (kg) = 0,0089 x itu lautele lautele x itu lautele x umi
Sikuea apamemea pa mamafa (kg) = 0,0085 x itu lautele lautele x itu lautele x umi
Lotoa Atiminim Bar mamafa (kg) = 0,0028 x itu lautele lautele x itu lautele x umi
Hexagonal viole apamemea bar mamafa (kg) = 0,0077 x isi itu lautele x faafeagai
Hexagonal apamemea bar mamafa (kg) = 0,0736 x itu lautele lautele x faafeagai o le lautele lautele x umi
Hexanonol alumini bar comput (kg) = 0,00242 x isi itu lautele lautele x faafeagai o le lautele lautele x umi
Copper ipu mamafa (kg) = 0,0089 x mafiafia x lautele x lautele x umi
Brass protem mamafa (kg) = 0,0085 x mafiafia x lautele x umi
Alumisina ipu mamafa (kg) = 0,00171 x mafiafia x lautele x lautele
Mamafa o le lapotopoto lanu lanu viole pupu (kg) = 0,028 x le mafiafia mafiafia o le x (fafo dimeter) x mafiafia
Lapotopoto apamemea paipa (kg) = 0.0267 x le mafiafia mafiafia x (fafo dimeter - puipui mafiafia
O lapotopoto Amminim Tapu o le mamafa (kg) = 0,00879 x le mafiafia mafiafia x (od le mafiafia o le tino) x umi
Manatua:O le iunite o le umi i totonu o le fua o le mita, o le iunite o le eria o sikuea mita, ma isi vaega o iunite o le milimita. O luga o le mamafa o le X iunite tau o mea o le tau o le tau, faʻaopopoina togafitiga 'ai + man-itula le tau o gaioiga + lafoga).
O le kalave faʻapitoa o mea masani faʻaaogaina
Iron = 7.85 Aluminum = 2.7 Copper = 8.95 Steiness Steel = 7.93
Stainless Steel Weight faigofie fuafuaina
Stainless Steel mafolafola mamafa i le sikuea mita (kg) formula: 7.93 x mafiafia (MM) X U)
304, 321Stainless Steel pipeLe -tretic iunitemamafa i le meter (kg) fua: 0.02491 x le mafiafia mafiafia (mm) x (fafo dimeter) (MM)
316l, 310sStainless Steel pipeLe -tretic iunitemamafa i le mita (kg) formula: 0,02495 x le mafiafia mafiafia (MM) X (Out dimeter) (MM)
Stainless Laasaga Steel Weight I le Meter (kg) Fua: Gameter (MM) X SIMAMERS (MM)
O le amoretic mamafa fuafuaina o Steel
Ole mamafa o le mamafa o le Steel o le Steel e fuaina i kilokalama (kg). O lona fua faatatau faavae o:
W (mamafa, kg) = f (cross-vaega vaega mm²) x l (umi m) x ρ (cm³) x 1/1000
Eseese stel faʻasāina o le mamafa o le mamafa o loʻo mulimuli mai:
Lapotopoto steel,Coil (kg / m)
W = 0.006165 xd xd
D = spameter mm
Lapoa 100mm faataamilo steel, maua le mamafa i le m. Mamafa i le m = 0.006165 x 100² = 61.65kg
Redar (kg / m)
W = 0.00617 XD XD
D = vaega lapoa mm
Saili le mamafa i le m o le reak ma se vaega lapoa o le 12mm. Mamafa i le m = 0.00617 x 12² = 0.89kg
Sikuea steel (kg / m)
W = 0.00785 xa xa
A = itu lautele mm
Saili le mamafa i le m o le sikuea steel ma se isi itu lautele o 20mm. Mamafa i le m = 0.00785 x 20² = 3.14KG
Mafolafola steel (kg / m)
W = 0.00785 × B × D
b = itu lautele gm
D = mafiafia mm
Mo le mafolafola uʻamea ma le itu lautele o le 40mm ma le mafiafia o le 5mm, suʻe le mamafa i le mita. Mamafa i le m = 0.00785 × 40 × 5 = 1.57kg
Hexagonal steel (kg / m)
W = 0.006798 × s × s
s = mamao mai le isi itu mm
Saili le mamafa i le m o le hexagonal steel ma se mamao o 50mmm mai le isi itu. Mamafa i le m = 0.006798 × 502 = 17kg
Octagonal Steel (kg / m)
W = 0.0065 × s × s
s = mamao i le itu mm
Saili le mamafa i le m o le scagonal steel ma le mamao o le 80mm i le isi itu. Mamafa i le m = 0.0065 × 802 = 41.62kg
Tutusa o le angle Steel (kg / m)
W = 0.00785 × [D (2b-d) + 0.215 (R²-2R²)
b = itu lautele
D = le mafiafia
R = i totonu o le arc radius
r = faataamilosaga o le iuga arc
Saili le mamafa i le m o le 20 mm x 4 mm tutusa tutusa. Mai le metaltargiggical Catalog, o le r o le 4mm x 20mm tutusa-pito i luga o le 3.5 ma le RA o le 1.2, o le mamafa lea) 0 (x)
Le tutusa o le vaega (kg / m)
W = 0.00785 × [D (B + bd) +0.215 (R²-2R!
B = umi itu lautele
b = puʻupuʻu itu lautele
D = itu mafiafia
R = i totonu o le arc radius
r = faʻamuta arc gepius
Saili le mamafa i le m o le 30 mm × 20 mm × 4 mm tutusa vaega. Mai le metaltargiggical catalog e saili 30 × 20 × 4 o le tutusa itu o le r o le 3.5, r o le 1.2, o le mamafa i le M = 1)
Crannel steel (kg / m)
W = 0.00785 × [HD + 2t (BD) + 0.349 (RE-REH)
h = maualuga
b = vae umi
d = platis mafiafia
t = lautele vae mafiafia
R = i totonu o le arc radius
r = faataamilosaga o le iuga arc
Saili le mamafa i le m o le channel steel o 80 mm × × 5 mm × 5 mm. Mai i le metaltargiggical catalog o le auala e i ai le 8, o le r o le 8 ma le r o le 4. Mamafa i le m = 0..3)
I-utupoto (kg / m)
W = 0.00785 × [HD + 2t (BD) +0.615 (t ²-r ²²)
h = maualuga
b = vae umi
d = platis mafiafia
t = lautele vae mafiafia
r = i totonu o le arc radius
r = faʻamuta arc gepius
Saili le mamafa i le m o le i-utupoto o 250 mm × 118 mm × 10 mm. Mai le uʻamea autaulima o le I-utum o loʻo i ai i le 13, o le R 10 ma le R O LE 5 0
Steel Plate (KG / M²)
W = 7.85 × D
D = mafiafia
Saili le mamafa i le ² o le steel ipu o le mafiafia 4mm. Mamafa i le ² = 7.85 x 4 = 31.4kg
Steel paipa (e aofia ai ma le le mafai ma le mapu o le Steel paipa) (kg / m)
W = 0.0246615× s (DS)
D = fafo atu le lapoa
S = puipui mafiafia
Saili le mamafa i le m o le afu o le steel paipa ma se i fafo atu o le 60mm ma le puipui mafiafia o 4mm. Mamafa i le m = 0.0246615 × 4 × (60-4) = 5.52kg
Taimi o le taimi: Oketopa-08-2023