La'u mai le Fa'amatalaga ma Fua Fa'atatau Fou o le ASTM W beam.
ASTM A992 W4x13 W8x40 W14x82 U'amea Lautele 6m 12m U'amea H
| Igoa o le oloa | Ave-H/Ave-W | Igoa Fa'ailoga | Tupu |
| Vasega | Q235B, Q355B, ASTM A36, SS400, S235JR, S355JR | Talosaga | fale |
| Tulaga Masani | ASTM, GB, JIS, EN | Umi | 6-12m, Mana'omia e le Tagata Fa'atau |
| Tomai | Ta'avale Vevela | Afifi | Afifiina e Talafeagai mo le Sami |
| Onosa'i | ±1% | Tuutuuga o le totogiina | 30% Totogi Muamua T/T + 70% Paleni |
| Auaunaga Fa'agasologa | Punou, Fa'avevela, Fa'amamāina, Tu'i, Tipiina | MOQ | 25 Tone |
| Taimi e Tu'uina Atu ai | 10-25 aso | Luga | Fogāeleele Masani, Fogāeleele Galvanized |
| Nofoaga na Afua Mai ai | Tianjin, Saina | Tusi Faamaonia | ISO, CE |
| Vasega | C (%) | Mn (%) | Si (%) | P (%) | S (%) | Cu (%) |
| ASTM A36 | ≤0.26 | 0.80–1.20 | ≤0.40 | ≤0.040 | ≤0.050 | ≥0.20 (filifiliga) |
| ASTM A572 Vasega 50 | ≤0.23 | ≤1.35 | 0.15–0.40 | ≤0.040 | ≤0.050 | ≤0.40 |
| ASTM A992 | ≤0.23 | 0.50–1.50 | ≤0.40 | ≤0.035 | ≤0.045 | ≤0.60 |
| Vasega | Malosiaga o le Tuuina Atu | Malosiaga o le Fetaia'i | Fa'aloloa |
| ASTM A36 | ≥250 MPa (36 ksi) | 400–550 MPa | ≥20% |
| ASTM A572 Vasega 50 | ≥345 MPa (50 ksi) | 450–620 MPa | ≥18% |
| ASTM A992 | ≥345 MPa (50 ksi) | 450–650 MPa | ≥18% |
| Fa'ailogaina | Loloto h (in) | Lautele w (in) | Mafiafia o le Upega Tafaʻilagi (in) | Vaega o le Vaega (in²) | Mamafa (lb/ft) | Ix (in⁴) | Iy (in⁴) | Wx (in³) | Wy (in³) |
|---|---|---|---|---|---|---|---|---|---|
| W 4×13 | 4.16 | 4.06 | 0.28 | 3.8 | 13 | 11.3 | 3.9 | 5.5 | 1.9 |
| W 5×16 | 5.01 | 5.00 | 0.24 | 4.7 | 16 | 21.3 | 7.5 | 8.5 | 3.0 |
| W 5×19 | 5.15 | 5.03 | 0.27 | 5.5 | 19 | 26.2 | 9.1 | 10.2 | 3.6 |
| W 6×12 | 6.03 | 4.00 | 0.23 | 3.6 | 12 | 22.1 | 3.0 | 7.3 | 1.5 |
| W 6×15 | 5.99 | 5.99 | 0.23 | 4.4 | 15 | 29.1 | 9.3 | 9.7 | 3.1 |
| W 6×16 | 6.28 | 4.03 | 0.26 | 4.7 | 16 | 32.1 | 4.4 | 10.2 | 2.2 |
| W 6×20 | 6.20 | 6.02 | 0.26 | 5.9 | 20 | 41.4 | 13.3 | 13.4 | 4.4 |
| W 6×25 | 6.38 | 6.08 | 0.32 | 7.3 | 25 | 53.4 | 17.1 | 16.7 | 5.6 |
| W 8×10 | 7.89 | 3.94 | 0.17 | 2.9 | 10 | 30.3 | 2.1 | 7.8 | 1.1 |
| W 8×13 | 7.99 | 4.00 | 0.23 | 3.8 | 13 | 39.6 | 2.7 | 9.9 | 1.4 |
| W 8×15 | 8.11 | 4.02 | 0.245 | 4.4 | 15 | 48.0 | 3.4 | 11.8 | 1.7 |
| W 8×18 | 8.14 | 5.25 | 0.23 | 5.3 | 18 | 61.9 | 8.0 | 15.2 | 3.0 |
| W 8×21 | 8.28 | 5.27 | 0.25 | 6.2 | 21 | 75.3 | 9.8 | 18.2 | 3.7 |
| W 8×24 | 7.93 | 6.495 | 0.245 | 7.1 | 24 | 82.8 | 18.3 | 20.9 | 5.6 |
| W 8×28 | 8.06 | 6.535 | 0.285 | 8.3 | 28 | 98.0 | 21.7 | 24.3 | 6.6 |
| W 8×31 | 8.00 | 7.995 | 0.285 | 9.1 | 31 | 110 | 37.1 | 27.5 | 9.3 |
| W 8×35 | 8.12 | 8.02 | 0.31 | 10.3 | 35 | 127 | 42.6 | 31.2 | 10.6 |
| W 8×40 | 8.25 | 8.07 | 0.36 | 11.7 | 40 | 146 | 49.1 | 35.5 | 12.2 |
| W 8×48 | 8.50 | 8.11 | 0.40 | 14.1 | 48 | 184 | 60.9 | 43.3 | 15.0 |
| W 8×58 | 8.75 | 8.22 | 0.51 | 17.1 | 58 | 228 | 75.1 | 52.0 | 18.3 |
| W 8×67 | 9.00 | 8.28 | 0.57 | 19.7 | 67 | 272 | 88.6 | 60.4 | 21.4 |
| W 10×12 | 9.87 | 3.96 | 0.19 | 3.5 | 12 | 53.8 | 2.2 | 10.9 | 1.1 |
| W 10×15 | 9.99 | 4.00 | 0.23 | 4.4 | 15 | 68.9 | 2.9 | 13.8 | 1.5 |
| W 10×17 | 10.11 | 4.01 | 0.24 | 5.0 | 17 | 81.9 | 3.6 | 16.2 | 1.8 |
| W 10×19 | 10.24 | 4.02 | 0.25 | 5.6 | 19 | 96.3 | 3.0 | 18.8 | 2.1 |
| W 10×22 | 10.17 | 5.75 | 0.24 | 6.5 | 22 | 118 | 11.4 | 23.2 | 4.0 |
| W 10×26 | 10.33 | 5.77 | 0.26 | 7.6 | 26 | 144 | 14.1 | 27.9 | 4.9 |
| W 10×30 | 10.47 | 5.81 | 0.30 | 8.84 | 30 | 170 | 16.7 | 32.4 | 5.8 |
| W 10×33 | 9.73 | 7.96 | 0.29 | 9.71 | 33 | 170 | 36.6 | 35.0 | 9.2 |
| W 10×39 | 9.92 | 7.985 | 0.315 | 11.5 | 39 | 209 | 45.0 | 42.1 | 11.3 |
| W 10×45 | 10.10 | 8.02 | 0.35 | 13.3 | 45 | 248 | 53.4 | 49.1 | 13.3 |
| W 10×49 | 9.98 | 10.00 | 0.34 | 14.4 | 49 | 272 | 93.4 | 54.6 | 18.7 |
| W 10×54 | 10.09 | 10.03 | 0.37 | 15.8 | 54 | 303 | 103 | 60.0 | 20.6 |
| W 10×60 | 10.22 | 10.08 | 0.42 | 17.6 | 60 | 341 | 116 | 66.7 | 23.0 |
| W 10×68 | 10.40 | 10.13 | 0.47 | 20.0 | 68 | 394 | 134 | 75.7 | 26.4 |
| W 10×77 | 10.60 | 10.19 | 0.53 | 22.6 | 77 | 455 | 154 | 85.9 | 30.1 |
| W 10×88 | 10.84 | 10.27 | 0.605 | 25.9 | 88 | 534 | 179 | 98.5 | 34.8 |
| W 10×100 | 11.10 | 10.34 | 0.68 | 29.4 | 100 | 623 | 207 | 112 | 40.0 |
| W 10×112 | 11.36 | 10.415 | 0.755 | 32.9 | 112 | 716 | 236 | 126 | 45.3 |
Kiliki le Fa'amau i le itu taumatau
Fale Uamea FausagaO le W Beam ma le H Beam e masani ona fa'aaogaina mo fale fa'apisinisi, fale maualuluga, faleoloa tetele, malae va'alele, ma malae ta'alo. Faatasi ai ma le tele o le gafatia e uu ai le mamafa, o se filifiliga lelei atoatoa lea mo poutū, laupapa ma fa'avae tetele o fale.
Falegaosimea ma FaleteuoloaO uʻamea mo fausaga o fale e matuā manaʻomia foʻi mo fale gaosi oloa ma faleteuoloa. E matuā malosi ma umi le lagolago, ma e faigofie foʻi ona faʻapipiʻi, ma faʻaitiitia ai le taimi e manaʻomia mo le fausiaina ma tupe faʻaalu e fesoʻotaʻi ma le tausiga.
Fausiaina o le Alalaupapa: U'amea fausaga ASTMua taliaina lautele mo le fa'aaogaina i le fausiaina o alalaupapa o alatele, alalaupapa o nofoaafi, alalaupapa o tagata savavali, ma galuega tau uafu. O le malosi tele o le toso ma le tumau umi o nei pou e mafai ai ona faatumauina le mautu o le fausaga mo se taimi umi tusa lava pe mamafa avega ma siosiomaga faigata.
Meafaigaluega & Lagolago i le TulagaE mafai ona fa'aaogaina le H Beam ma le W Beam mo fa'avae masini, fa'avae meafaigaluega, fola mezzanine ma faiga fa'avae lagolago tau alamanuia. O le malosi maualuga ma le faigofie ona fa'apipi'i e mautinoa ai le tumau o le lagolago mo masini tau alamanuia mamafa ma fausaga fa'ainisinia.
1. E silia ma le 15 tausaga o le poto masani i le auina atu i fafo o uʻamea fausaga
2. 5,000 tone o oloa i lona faleteuoloa
3. Lagolago fa'apitoa mo galuega fa'ainisinia fausaga
O W Beams ua afifiina i se auala e faafaigofie ai ona la'u ese ma fa'agasolo i luga ole laiga pe a o'o i fafo, a'o puipuia mai le tau i le taimi o felauaiga. O u'amea e masani ona fusifusia i fusi u'amea mamafa ma e iai fa'ailoga oloa ona o lo'o fa'apipi'iina fa'atasi ma faigofie ai ona fa'ailoaina. E mafai ona ufiufi le ufiufi e le susu ma se vaila'au e tete'e ai i le ele pe a talosagaina e tagata fa'atau e 'alo'ese ai mai le susu ma le ele i felauaiga i le sami.
E masani ona la'uina atu auvaa i le tele, i totonu o pusa e tatala le pito i luga, po'o totonu o pusa masani, e fuafua i le tele ma le aofa'i o auvaa. O le fa'asaoina o uta pe a fa'atauina a matou fuafuaga fa'apitoa mo le utaina e mafai ai ona e fa'aogaina lelei le avanoa o au pusa. O oloa uma e faia i ai se su'esu'ega faigata a'o le'i lafoina ina ia mautinoa le sa'o o le fua, lelei lelei o le luga ma le saogalemu o le afifiina.
Faatasi ai ma le vave o le tilivaina atu, pepa atoatoa o felauaiga i fafo ma fofo faapitoa mo galuega faufale, fale gaosi oloa, inisinia o alalaupapa ma atinae o atinae tetele i le lalolagi atoa, matou te tuuina atu auaunaga ma le lagolago mo felauaiga i le lalolagi atoa.
Q1: O a ituaiga u'amea e maua mo le H Beam ma le W Beam?
A: Matou te tuʻuina atu le tele o vasega faʻavaomalo e aofia ai le ASTM A36, ASTM A572 Vasega 50, ASTM A992, S235JR, S275JR, ma le S355JR e faʻafetaui ai manaʻoga eseese o inisinia fausaga.
Q2: E mafai ona e tuʻuina atu ni lapopoʻa ma ni umi faʻapitoa?
A: Ioe. O fua fa'atatau, umi, viliina, tipiina, fa'a'au'au, ma auaunaga fa'atupu e maua e tusa ai ma ata o le galuega ma mana'oga fa'apitoa.
Q3: O a togafitiga luga e mafai ona e ofoina atu?
A: E mafai ona matou tuʻuina atu luga uliuli, vali vali, faʻapipiʻiina i le hot-dip, ufiufi suāuu e teteʻe ai i le ele, ma isi togafitiga faʻapitoa mo luga eseese mo siosiomaga ma faʻaoga eseese.
Q4: E faʻapefea ona e faʻamautinoa le lelei o oloa?
A: O oloa uma e ui i asiasiga fa'apitoa o le lelei e aofia ai le au'ili'iliga o le tu'ufa'atasiga vaila'au, su'ega o meatotino fa'ainisinia, siakiina o fua, ma siaki lelei o luga a'o le'i lafoina.
Q5: Aiseā e te filifilia ai lau kamupani?
A: Matou te ofoina atu tau tauva, tulaga lelei mautu, vave fa'ao'oina atu, poto masani fa'apolofesa i fafo atu, ma fofo atoatoa o u'amea e tasi le taofi mo galuega fa'ainisinia fa'avaomalo.
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