Mekhoa e meng e tloaelehileng ea ho bala boima ba lisebelisoa tsa tšepe:
Yuniti ea TheoreticBoima baKhabonetshepePipe (kg) = 0.0246615 x botenya ba lebota x (botenya ba kantle - botenya ba lebota) x bolelele
Boima ba tšepe e chitja (kg) = 0.00617 x bophara x bophara x bolelele
Boima ba tšepe ea lisekoere (kg) = 0.00785 x bophara ba lehlakore x bophara ba mahlakore x bolelele
Hexagonal tšepe boima (kg) = 0.0068 x bophara lehlakoreng le fapaneng x bophara lehlakoreng le fapaneng bophara x bolelele
Octagonal tšepe boima (kg) = 0.0065 x bophara lehlakoreng le fapaneng x bophara lehlakoreng le fapaneng bophara x bolelele
Boima ba Rebar (kg) = 0.00617 x bophara bo baliloeng x bophara bo baloang x bolelele
Boima ba angle (kg) = 0.00785 x (bophara ba lehlakore + bophara ba lehlakore - botenya ba lehlakore) x botenya ba lehlakore x bolelele
Boima ba tšepe e bataletseng (kg) = 0.00785 x botenya x bophara ba lehlakore x bolelele
Boima ba poleiti ea tšepe (kg) = 7.85 x botenya x sebaka
Boima ba koporo e chitja (kg) = 0.00698 x bophara x bophara x bolelele
Boima ba koporo e chitja (kg) = 0.00668 x bophara x bophara x bolelele
Boima ba aluminium bareng (kg) = 0.0022 x bophara x bophara x bolelele
Boima ba sekwere sa koporo (kg) = 0.0089 x bophara ba lehlakore x bophara ba lehlakore x bolelele
Boima ba sekwere sa koporo (kg) = 0.0085 x bophara ba lehlakore x bophara ba lehlakore x bolelele
Square aluminium bar boima (kg) = 0.0028 x bophara lehlakoreng x bophara lehlakoreng x bolelele
Boima ba bara ba koporo bo pherese bo hexagonal (kg) = 0.0077 x bophara ba lehlakore le fapaneng x bophara ba lehlakore le fapaneng x bolelele
Boima ba hexagonal brass bar (kg) = 0.00736 x bophara ba lehlakore x bophara ba lehlakoreng le fapaneng x bolelele
Hexagonal aluminium bar boima (kg) = 0.00242 x bophara ba lehlakoreng le fapaneng x bophara ba lehlakoreng le fapaneng x bolelele
Boima ba poleiti ea koporo (kg) = 0.0089 x botenya x bophara x bolelele
Boima ba poleiti ea koporo (kg) = 0.0085 x botenya x bophara x bolelele
Aluminium poleiti boima (kg) = 0.00171 x botenya x bophara x bolelele
Boima ba tube e chitja ea koporo (kg) = 0.028 x botenya ba lebota x (bophara ba kantle - botenya ba lebota) x bolelele
Boima ba tube ea koporo e chitja (kg) = 0.0267 x botenya ba lebota x (bophara ba kantle - botenya ba lebota) x bolelele
Boima ba tube ea aluminium e chitja (kg) = 0.00879 x botenya ba lebota x (OD - botenya ba lebota) x bolelele
Hlokomela:Bolelele ba foromo ke metara, karolo ea sebaka ke square meter, 'me likarolo tse ling kaofela ke limilimithara.Theko e ka holimo ea boima ba x ea thepa ke litšenyehelo tsa thepa, hammoho le phekolo ea holim'a metsi + litšenyehelo tsa hora ea motho ea mokhoa o mong le o mong + thepa ea ho paka + tefiso ea ho romela thepa + lekhetho + phaello ea phaello = quotation (FOB).
Matla a khoheli a khethehileng a lisebelisoa tse sebelisoang hangata
Tšepe = 7.85 Aluminium = 2.7 Koporo = 8.95 Tšepe e sa hloekang = 7.93
Stainless steel boima foromo e bonolo ea lipalo
Stainless steel flat weight per square meter (kg) formula: 7.93 x botenya (mm) x bophara (mm) x bolelele (m)
304, 321Stainless Steel PipeYuniti ea Theoreticboima ba mithara (kg) foromo: 0.02491 x botenya ba lebota (mm) x (ka ntle bophara - botenya ba lebota) (mm)
316L, 310SStainless Steel PipeYuniti ea Theoreticboima ba mithara (kg) foromo: 0.02495 x botenya ba lebota (mm) x (bophahamo ba kantle - botenya ba lebota) (mm)
Boima ba tšepe e chitja ho mithara (kg) foromo: bophara (mm) x bophara (mm) x (nickel stainless: 0.00623; chromium stainless: 0.00609)
Palo ea boima ba tšepe
Khopolo ea boima ba 'mele ea tšepe e lekantsoe ka lik'hilograma (kg).Foromo ea eona ea mantlha ke:
W (boima, kg) = F (sebaka se ka thoko mm²) x L (bolelele ba m) x ρ (boima ba g/cm³) x 1/1000
Mefuta e fapaneng ea tšepe ea theory theory boima formula ke e latelang:
Tšepe e chitja,Khoeli (kg/m)
W=0.006165 xd xd
d = bophara mm
Diameter 100mm tšepe e chitja, fumana boima ka m.Boima ba 'mele ka limithara = 0.006165 x 100² = 61.65kg
Rebar (kg/m)
W=0.00617 xd xd
d = karolo bophara mm
Fumana boima ba 'mele ka limithara tse nang le bophara ba karolo ea 12mm.Boima ba 'mele ka limithara = 0.00617 x 12² = 0.89kg
Tšepe e sekwere (kg/m)
W=0.00785 xa xa
a = bophara ba lehlakore mm
Fumana boima ba limithara tse lisekoere ka bophara ba 20mm.Boima ba 'mele ka limithara = 0.00785 x 20² = 3.14kg
Tšepe e bataletseng (kg/m)
W=0.00785×b×d
b = bophara ba lehlakore mm
d=botenya mm
Bakeng sa tšepe e sephara e nang le bophara ba mahlakoreng a 40mm le botenya ba 5mm, fumana boima ba mithara.Boima ba 'mele ka limithara = 0.00785 × 40 × 5 = 1.57kg
Tšepe ea hexagonal (kg/m)
W=0.006798×s×s
s=bohole ho tloha lehlakoreng le fapaneng mm
Fumana boima ba 'mele ka limithara tsa tšepe ea hexagonal le sebaka sa 50mm ho tloha ka lehlakoreng le leng.Boima ba 'mele ka limithara = 0,006798 × 502 = 17kg
Tšepe ea octagonal (kg/m)
W=0.0065×s×s
s=bohole ho ya lehlakoreng mm
Fumana boima ba 'mele ka m ya tšepe octagonal le sebaka sa 80mm ho tloha lehlakoreng le leng.Boima ka limithara = 0.0065 × 802 = 41.62kg
Equilateral angle steel (kg/m)
W = 0.00785 × [d (2b-d ) + 0.215 (R²-2r² )]
b = bophara ba lehlakore
d = botenya ba bohale
R = radius ea ka hare ea arc
r = radius ea pheletso ea arc
Fumana boima ka m ya 20 mm x 4 mm equilateral angle.Ho tloha ho Metallurgical Catalogue, R ea 4mm x 20mm angle-edge e lekanang ke 3.5 le r ke 1.2, ebe boima ka m = 0.00785 x [4 x (2 x 20-4) + 0.215 x (3.52 - 2 x 1.2² )] = 1.15kg
Lehlakore le sa lekaneng (kg/m)
W=0.00785×[d(B+bd ) +0.215(R²-2r²)]
B=bophara bo bolelele ba lehlakore
b= bophara ba lehlakore le lekgutshwane
d=Botenya ba lehlakore
R=radiase ya ka hare ya arc
r=mafelo a arc radius
Fumana boima ka m ya 30 mm × 20 mm × 4 limilimithara sekhutlo sa leka-lekaneng.Ho tloha lethathamong la metallurgical ho fumana 30 × 20 × 4 li-angles tse sa lekanang tsa R ke 3.5, r ke 1.2, joale boima ba 'mele ka limithara = 0.00785 × [4 × (30 + 20 - 4) + 0.215 × (3.52 - 2 × 12 . )] = 1,46kg
Tshipi ya kanale (kg/m)
W = 0.00785 × [hd + 2t (bd) + 0.349 (R²-r² )]
h=bophahamo
b=bolelele ba leoto
d=botenya ba letheka
t=botenya bo boholo ba leoto
R=radiase ya ka hare ya arc
r = radius ea pheletso ea arc
Fumana boima ba 'mele ka limithara tsa kanale tšepe ea 80 limilimithara × 43 limilimithara × 5 limilimithara.Ho tloha lethathamong la metallurgical mocha o na le 8, R ea 8 le r ea 4. Boima ka limithara = 0.00785 × [80 × 5 + 2 × 8 × (43 - 5) + 0.349 × (82 - 4²)] = 8.04kg
I-beam (kg/m)
W=0.00785×[hd+2t(bd)+0.615(R²-r²)
h=bophahamo
b=bolelele ba leoto
d=botenya ba letheka
t=botenya bo boholo ba leoto
r=kahare arc radius
r=mafelo a arc radius
Fumana boima ka limithara tsa I-beam ea 250 mm × 118 mm × 10 mm.Ho tloha bukeng ea letsoho ea thepa ea tšepe I-beam e na le 13, R ea 10 le r ea 5. Boima ka limithara = 0.00785 x [250 x 10 + 2 x 13 x (118 - 10) + 0.615 x (10² - 5² )] = 42.03kg
Letlapa la tšepe (kg/m²)
W=7.85×d
d=botenya
Fumana boima ba 'm² ea poleiti ea tšepe ea botenya ba 4mm.Boima ba 'mele ka limithara = 7.85 x 4 = 31.4kg
Peipi ea tšepe (ho kenyeletsoa le peipi ea tšepe e sa tsitsang le e cheselitsoeng) (kg/m)
W=0.0246615×S (DS)
D= bophara ba kantle
S = botenya ba lebota
Fumana boima ba 'm'a phala ea tšepe e se nang seam le bophara ba ka ntle ba 60mm le botenya ba lerako ba 4mm.Boima ba 'mele ka limithara = 0.0246615 × 4 × (60-4) = 5.52kg
Nako ea poso: Oct-08-2023