La'u mai le pdf Fa'amatalaga ma Fua o le ASTM W beam lata mai
Kamupani Fa'atau U'amea A992 W Beam & Wide Flange Beam Auina Atu i Fafo
| Mea | Fa'amatalaga |
| Igoa o le Oloa | ASTM A992 U'amea U'amea / U'amea W / U'amea Lautele Flange |
| Tulaga Masani | ASTM A992 / ASTM A6 |
| Vasega o Meafaitino | ASTM A992 |
| Ituaiga | Ufiufi Foliga W, Ufiufi Lautele |
| Faiga o le Gaosiga | Ta'avale Vevela |
| Malosiaga o le Tuuina Atu | ≥50 ksi (345 MPa) |
| Malosiaga o le Fetaia'i | 65–100 ksi (450–690 MPa) |
| Ituaiga Flange | Flange Lautele e Fa'atusatusa |
| Umi | 6m, 9m, 12m pe Fa'apitoa |
| Togafitiga o luga | Uliuli, Valiina, Galvanized |
| Su'esu'ega | Tusi Faamaonia o le Su'ega o le Falegaosimea (MTC), Asiasiga a le SGS e Maua |
| Vasega | C (Maualuga) | Mn | Si | P (Maualuga) | S (Maualuga) | Cu (Maualalo, pe a fa'amaoti mai) | Fa'amatalaga |
| ASTM A992 | 0.23 | 0.50–1.50 | ≤0.40 | 0.035 | 0.045 | — | U'amea fausaga mo foliga lautele o le flange (W) |
Fa'amatalaga:E ono fesuisuia'i teisi tau o le tuufaatasiga o vaila'au e fuafua i le faagasologa o le gaosiga ma fa'amatalaga talafeagai a le ASTM. O tau o le Mill Test Certificate (MTC) e tatau ona fa'amuamua mo vaega ta'itasi. E maua ni vasega fa'apitoa pe a talosagaina.
| Vasega | Malosiaga o le Gafatia (Maualalo) | Malosiaga o le Fetaia'i | Fa'aloloa (Min) | Fa'atinoga o A'afiaga |
| ASTM A992 | 345 MPa (50 ksi) | 450–650 MPa (65–95 ksi) | 18% | Fa'atinoga sili ona lelei o le mafui'e ma le ductility |
Fa'amatalaga:O meatotino fa'amekanika e tausisia tulaga fa'atonuina talafeagai a le ASTM. E ono fesuisuia'i teisi tau moni e fa'atatau i le tele o le vaega, faiga o gaosiga, ma le togafitiga i le vevela. O lo'o tu'uina atu Tusi Fa'amaonia o Su'ega o le Falegaosimea (MTC) fa'atasi ma uta ta'itasi.
| 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
At VAEGA TUPU, i taimi umaASTM A36, A572, ma le A992 U'amea H U'ameaE ui i se faiga fa'apitoa o le siakiina o le lelei ina ia mautinoa o lo'o tausisia tulaga fa'atonuina fa'avaomalo ma mana'oga o le galuega.
1. Su'esu'ega o Mea Mata– Fa'amaonia le tuufaatasiga fa'akemikolo ma le lelei o mea u'amea o lo'o o'o mai.
2. Su'esu'ega o le Fua– Siaki le fua o le la'au, le sa'o, le lautele o le flange, le mafiafia o le upega, ma le umi e tusa ai ma tulaga fa'atonuina o le ASTM.
3. Su'ega o Meatotino Fa'amekanika– Fa'ata'ita'i le malosi o le gaua'i, le malosi o le toso, ma le fa'aloaloa e fa'amautinoa ai le lelei o le fa'atulagaga.
4. Su'esu'ega o le Tulaga Lelei o le Luga– Siaki pe iai ni māvaevae, laminations, ele, ma isi fa'aletonu o le laualuga.
5. Su'ega e lē Fa'aleagaina (Filifiliga)– O Su'ega Ultrasonic (UT) ma le Su'ega Magnetic Particle (MT) e maua pe a talosagaina.
6. Tusi Faamaonia o le Su'ega o le Mill (MTC)– E tuʻuina atu faʻatasi ma uta taʻitasi mo le mafai ona suʻe atoatoa meafaitino.
7. Su'esu'ega a le Vaega Lona Tolu– E maua le SGS, BV, TUV, ma isi asiasiga tuto'atasi a'o le'i lafoina.
O la matou faiga atoatoa e pulea ai le lelei e faʻamautinoa ai o ave H uma e ausia tulaga faʻavaomalo o le lelei ma tuʻuina atu le faʻatinoga faʻatuatuaina mo galuega faufale, alamanuia, ma atinaʻe tetele.
Pepa U'amea → Fa'avevela → Ta'avale Fa'alava → Ta'avale Lautele → Fa'amālūlūina → Fa'asa'o → Tipi → Asiasiga → Afifiina → Ufiufiina
E tu'uina atu e le Royal Steel GroupASTM A992 W UfiufimaUfiufi Lautele o le Flangefofo ma le pulea lelei o le lelei, tele fa'apitoa, ma auaunaga fa'atau atu i le lalolagi atoa mo galuega faufale u'amea.
Fausaga o Fale Uamea: E fa'aaogaina o ni poutū autū, poutū fola, ma fa'avaa fausaga i fale fa'apisinisi ma fale gaosi oloa.
Alalaupapa ma Atina'e: Tu'uina atu le lagolago fa'atuatuaina mo avega o alalaupapa, fausaga, ma nofoaga o felauaiga.
Nofoaga Fa'apisinisi:E faʻaaogaina lautele i falegaosimea, faleteuoloa, fale eletise, ma fausaga o masini mamafa.
Fausiaina o Fale Maualuga: E fa'aaogā mo koluma, laupapa, ma fausaga tetele e mana'omia ai le malosi tele.
Galuega Faatino o le Malosiaga: Talafeagai mo fausaga u'amea i fale gaosi suauu ma kesi, fale gaosi eletise, ma galuega faatino o le malosiaga faafouina.
1. Sapalai Uamea e Tausisia Tulaga Fa'atonuina a le ASTM
E tu'uina atu e le Royal Steel Group le ASTM A992 Steel Beams e gaosia e tusa ai ma tulaga fa'atonuina o le ASTM A992/A992M ma le ASTM A6, e fa'amautinoa ai meatotino fa'ainisinia fa'atuatuaina, sa'o le fua, ma le lelei e tutusa mo galuega fa'atino tau fale.
2. Tele o Lapopo'a o Ufi W e Maua
Matou te tuʻuina atu le tele o Uʻamea A992 W ma Uʻamea Lautele Flange e masani ona faʻaaogaina i maketi faufale i Amerika i Matu, e aofia ai lapopoʻa lauiloa e pei oW6, W8, W10, W12, W14, W16, ma le W18faasologa. E maua fo'i lapopo'a ma umi fa'apitoa.
3. Malosiaga Mausali o le Sapalai ma Tau Fa'atauva
E galulue fa'atasi le Royal Steel Group ma pa'aga gaosiga fa'atuatuaina e fa'amautinoa le mautu o le gafatia o sapalai, tau fa'atauva, ma taimi fa'atulagaina tutusa mo le tu'uina atu o galuega tetele, atina'e tetele, ma galuega tau alamanuia.
4. Lagolago Fa'avaomalo mo Logistika
Matou te tuʻuina atu fofo felauaiga fetuutuunai mo tagata faʻatau i le lalolagi atoa
5. Pa'aga Fa'atuatuaina mo Galuega Faufale Fa'avaomalo
O la matou sini ia tuʻuina atu ni fofo uʻamea faʻatuatuaina faʻatasi ai ma le faʻamautinoaga o le lelei, lagolago faʻapitoa, ma le tautua faʻavaomalo lelei.
Ina ia mautinoa le saogalemu o felauaiga, o loo teuina faapolofesa uma H beams:
Fa'apipi'i fa'atasi ma fusi u'amea malolosi
Mea e puipuia ai le faaleagaina o luga
O lo'o maua le ufiufi e le susu
Talafeagai mo felauaiga o koneteina ma va'a tetele
Afifiina fa'atau atu i fafo mo felauaiga fa'avaomalo
F1. O le ā le U'amea ASTM A992?
A: O le ASTM A992 Steel Beam o se u'amea malosi tele e masani ona fa'aaogaina i galuega faufale i Amerika i Matu. E iai lona malosi maualalo e 50 ksi ma e sili ona lelei le fa'apipi'iina.
F2. O le a le eseesega i le va o le U'amea A992 ma le U'amea A36?
A: E sili atu le malosi o le A992 ma sili atu le lelei o le fa'atinoga o le fausaga pe a fa'atusatusa i le u'amea A36. E sili ona fiafia i ai mo fale fa'aonaponei ma galuega mamafa.
Q3. E te tu'uina atu ni U'amea A992 W lapopo'a fa'apitoa?
A: Ioe. Matou te tuʻuina atu ni lapopoʻa faʻapitoa, umi, gaosiga, ma togafitiga o luga e tusa ai ma ata tusi a tagata faʻatau ma manaʻoga o le galuega.
F4. E mafai ona e tuʻuina atu le tusipasi ASTM A992?
A: Ioe. E mafai ona matou tuʻuina atu Tusi Faamaonia o Suʻega o Meafaifaaili (MTC), lipoti o asiasiga a isi vaega e pei o le SGS/BV, ma pepa atoa o faʻamatalaga o oloa auina atu i fafo.
F5. O a mea e fa'aaogaina ai U'amea A992?
A: O poutū A992 e faʻaaogaina tele i fale uʻamea, alalaupapa, faleteuoloa, fale gaosi oloa, fale maualuluga, ma galuega tau atinaʻe.












