Ipayipi Eliyisikwele Lensimbi Eyisikwele Abahlinzeki Bepayipi Elivunyiwe 2mm Ukuqina Okushisayo Kwensimbi Eyisikwele Eyisikwele
Insimbi yesikwele
Insimbi yesikwele: iqinile, isitokwe sebha. Ihlukaniswa neshubhu lesikwele, elingenalutho, okuyipayipi. Insimbi (Insimbi): iwumsebenzi owenziwe ngama-ingots, amabhilidi noma insimbi ngokucutshungulwa kwengcindezi ibe yizimo ezihlukahlukene, osayizi kanye nezakhiwo ezidingekayo. Ipuleti lensimbi eliwugqinsi olumaphakathi, ipuleti lensimbi elincanyana, ishidi lensimbi kagesi le-silicon, i-strip steel, insimbi engenamthungo yepayipi lensimbi, ipayipi lensimbi elishiselwe, imikhiqizo yensimbi nezinye izinhlobo.
I-Square Steel Weight Table
| Ubude obuseceleni (mm) | Indawo ephambanayo(cm2) | Isisindo sethiyori (kg/m) | Ubude obuseceleni (mm) | Indawo ephambanayo(cm2) | Isisindo sethiyori(kg/m) |
| 5mm | 0.25 | 0.196 | 30mm | 9.00 | 7.06 |
| 6mm | 0.36 | 0.283 | 32 mm | 10.24 | 8.04 |
| 7mm | 0.49 | 0.385 | 34 mm | 11.56 | 9.07 |
| 8mm | 0.64 | 0.502 | 36 mm | 12.96 | 10.17 |
| 9mm | 0.81 | 0.636 | 38mm | 14.44 | 11.24 |
| 10mm | 1.00 | 0.785 | 40mm | 16.00 | 12.56 |
| 11mm | 1.21 | 0.95 | 42 mm | 17.64 | 13.85 |
| 12mm | 1.44 | 1.13 | 45 mm | 20.25 | 15.90 |
| 13 mm | 1.69 | 1.33 | 48mm | 23.04 | 18.09 |
| 14mm | 1.96 | 1.54 | 50mm | 25.00 | 19.63 |
| 15 mm | 2.25 | 1.77 | 53 mm | 28.09 | 22.05 |
| 16 mm | 2.56 | 2.01 | 56 mm | 31.36 | 24.61 |
| 17mm | 2.89 | 2.27 | 60mm | 36.00 | 28.26 |
| 18mm | 3.24 | 2.54 | 63 mm | 39.69 | 31.16 |
| 19 mm | 3.61 | 2.82 | 65 mm | 42.25 | 33.17 |
| 20mm | 4.00 | 3.14 | 70mm | 49.00 | 38.49 |
| 21 mm | 4.41 | 3.46 | 75 mm | 56.25 | 44.16 |
| 22 mm | 4.84 | 3.80 | 80mm | 64.00 | 50.24 |
| 24mm | 5.76 | 4.52 | 85 mm | 72.25 | 56.72 |
| 25mm | 6.25 | 4.91 | 90mm | 81.00 | 63.59 |
| 26 mm | 6.76 | 5.30 | 95 mm | 90.25 | 70.85 |
| 28mm | 7.84 | 6.15 | 100mm | 100.00 | 78.50 |
Ubude bensimbi yesikwele bucaciswe kanje.
A. Ubude obujwayelekile (hhayi obude obungashintshi).
Insimbi evamile.
Ubude obuseceleni ≤ 25mm ............................. ..................... ubude 5~10m
Ubude obuseceleni 26~50mm .... .............................. .......... ubude 4~9m
Ubude bohlangothi 53~110mm .... .............................. ......... ubude 4~8m
Ubude obuseceleni ≥120mm .... .............................. ............. ubude 3~6m
Insimbi yekhwalithi ephezulu.
Osayizi abahlukahlukene bobude obuseceleni ............................. ............... ubude 2~6m
B. Ubude obungashintshi (kunqunywa kunkontileka)
C. Ubude obuningi (kunqunywa kunkontileka)
Ukusetshenziswa Okuvamile
Isikwele sensimbi engagqwali sisetshenziswa kakhulu ekuqedeni, njengeminyango namafasitela.
Imikhiqizo Eyinhloko
Insimbi eyisikwele egoqiwe eshisayo
Insimbi eyisikwele esongwe eshisayo, iyinsimbi egoqwayo noma eyenziwe ngomshini ibe ingxenye yesikwele esiyisiphambano. Insimbi yesikwele ingahlukaniswa ngezinhlobo ezimbili: i-hot-rolled and cold-rolled; insimbi eyisikwele egoqwe ngokushisayo inobude obuseceleni obungu-5-250mm kanti insimbi eyisikwele edonsa ngokubanda inobude obuseceleni obungu-3-100mm.
Insimbi yesikwele
[insimbi eyisikwele] insimbi egoqiwe noma esetshenziswe engxenyeni eyisikwele esiphambano
Ukuminyana kwensimbi: 7.851g/cm3
Ukubalwa kwesisindo sethiyori sensimbi
Iyunithi yokulinganisa yokubala isisindo sethiyori yensimbi yikhilogremu (kg). Ifomula eyisisekelo ithi.
W (isisindo, kg) = F (indawo ephambanayo mm2) × L (ubude, m) × ρ (ukuminyana, g/cm3) × 1/1000
Insimbi yesikwele ingahlukaniswa ngezinhlobo ezimbili: i-hot-rolled and cold-rolled; insimbi eyisikwele egoqwe ngokushisayo enobude obuseceleni obungu-5-250mm kanye nensimbi eyisikwele edonsa ngokubanda enobude obuseceleni obungu-3-100mm.
Insimbi yesikwele edonswa ngokubanda
Insimbi eyisikwele edonsa ngokubanda isho insimbi edonsa ngamakhaza enomumo oyisikwele wokubumba
Insimbi eyisikwele edonsa ngokubanda isho insimbi edonsa ngamakhaza enomumo oyisikwele.
Insimbi edonsayo ebandayo iyinsimbi enwetshiwe ngenkani ngaphansi kwezimo zokushisa kwegumbi nokucindezeleka okuqinile okudlula amandla ephoyinti lokukhiqiza lensimbi yokuqala ukuze kukhiqizwe ukuguqulwa kwepulasitiki kwebha yensimbi ukuze kuthuthukiswe amandla ephoyinti lokukhiqiza lensimbi futhi konge insimbi ngenjongo.
Umdwebo obandayo ukusetshenziswa kobuchwepheshe be-extrusion obubandayo, ngokusebenzisa ukufa okunembayo, khipha zonke izinhlobo zokunemba okuphezulu, insimbi ebushelelezi eyindilinga, insimbi yesikwele, insimbi eyisicaba, insimbi ene-hexagonal kanye nenye insimbi emise okwensimbi.
Umqondo womdwebo obandayo wemigoqo yensimbi: ukusindisa insimbi, ukuthuthukisa amandla okukhiqiza ensimbi yensimbi ngenjongo yokucindezeleka okuqinile okungaphezu kwamandla okukhiqiza futhi ngaphansi kwamandla okugcina ukwelula imigoqo yensimbi, ukuze umkhuba wokuguqulwa kwepulasitiki ubizwe ngokuthi umdwebo obandayo wemigoqo yensimbi.
Insimbi engagqwali insimbi yesikwele
[insimbi eyisikwele] igoqwe noma icutshungulwe yaba isikwele esiphambanayo
Insimbi engagqwali insimbi yesikwele
Ukubalwa kwesisindo sethiyori yensimbi
Iyunithi yokulinganisa yokubala isisindo sethiyori yensimbi yikhilogremu (kg). Ifomula eyisisekelo ithi.
W (isisindo, kg) = F (indawo ephambanayo mm2) × L (ubude, m) × ρ (ukuminyana, g/cm3) × 1/1000
Ukusetshenziswa komkhiqizo
Insimbi engagqwali yesikwele isetshenziswa kakhulu ekuqedeni, njengeminyango namafasitela.
Ukucaciswa komkhiqizo
Insimbi yesikwele ekhanyiswe ebandayo: 3×3mm-80×80mm
Insimbi yesikwele esontekile
Ububanzi bensimbi eyisikwele esisontekile buyi-4mm - 10mm, ukucaciswa okuvamile ngu-6 * 6mm no-5 * 5mm, okusontekile kusuka ku-8mm kanye ne-6.5mm ububanzi bezinto zekhoyili ezidwetshiwe futhi zasonteka ngokulandelana.
Impahla: Q235.
I-torque: i-torque evamile engu-120mm/360 degrees, i-torque evamile yinhle futhi iyasebenza.
Ukusetshenziswa: Kusetshenziswa kakhulu ku-grating yensimbi, isakhiwo sensimbi noma ukhonkolo oqinisiwe ukuze ungene esikhundleni se-rebar.
Izinzuzo: insimbi yesikwele esontekile futhi esontekile yandisa amandla aqinile wesakhiwo, ukubukeka okuhle, ukunciphisa kakhulu izindleko zemali; imiphetho ebukhali, ububanzi obunembile.
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