La'u mai le Fa'amatalaga ma Fua Fa'atatau Fou o le W beam.
Fausaga U'amea Amerika Fa'asologa o U'amea ASTM A992 U'amea U'amea H ua Fa'apipi'i Vevela
| Mea | Fa'amatalaga auiliili |
|---|---|
| Tulaga Fa'atonu o Meafaitino | A992 |
| Malosiaga o le Tuuina Atu | ≥ 345 MPa |
| Fua | W6×9, W8×10, W12×30, W14×43, ma isi. |
| Umi | 6 mita ma le 12 mita masani; e maua fo'i umi fa'apitoa |
| Fa'apalepale i Fua | E tausisia le GB/T 11263 po'o le ASTM A6 |
| Fa'amaoniga o le Tulaga Lelei | ISO 9001; O lo'o avanoa le asiasiga a le SGS / BV mai isi vaega |
| Fa'auma o le Laupapa | Fa'a'ofu'ofu vevela, valiina, po'o isi fa'auma e mafai ona fetu'una'i |
| Talosaga | Fale gaosi oloa, faleteuoloa, fale faapisinisi ma fale nofo ai, alalaupapa |
Fa'amatalaga Fa'atekinolosi
ASTM A992 Fa'asologa o vaila'au o le W-beam (po'o le H-beam)
| Vasega u'amea | Kaponi, % maualuga | Manganese, % maualuga | Fosforo, % maualuga | Sulfur, % maualuga | Silikoni, % maualuga | Fa'amatalaga |
|---|---|---|---|---|---|---|
| A992 | 0.23 | 1.7 | 0.035 | 0.035 | 0.50 | E mafai ona fa'aopoopo le aofa'i o le 'apamemea pe a talosagaina. |
ASTM A992 W-beam (po'o le H-beam) Meatotino Fa'amekanika
| Vasega U'amea | Malosiaga o le Fete'ena'iga, ksi [MPa] | Totogi Maua maualalo, ksi [MPa] | Fa'aloloa i le 8 inisi [200 mm], min, % | Fa'aloloa i le 2 inisi [50 mm], min, % |
|---|---|---|---|---|
| A992 | 65-85 [450-585] | 50 [345] | 18 | 21 |
ASTM A992 Lapopo'a Lautele o le H-beam - W Beam
| Fa'ailogaina | Fua | Fa'atulagaga Tumau | |||||||
| Taimi o le Lē Mafai | Vaega Modulus | ||||||||
| Imperial (i le x lb/ft) | Loloto (inisi) | Lautele (inisi) | Mafiafia o Upega Tafaʻilagi (i totonu) | Vaega o le Vaega (in2) | Mamafa (lb/ft) | Ix(i totonu o le 4) | Iy(i totonu o le 4) | Wx(in3) | Wy(in3) |
| Lapo'a 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| W 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| W 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| W 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| W 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| Lautele 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| W 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| W 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| W 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| W 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| W 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| W 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| Lapo'a 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| W 24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| W 24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| W 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 tausaga | 1830 | 70.4 | 154 | 15.7 |
| W 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 tausaga | 1550 | 34.5 | 131 | 9.8 |
| W 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| Lapo'a 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| W 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| W 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| W 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| W 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| W 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 tausaga | 2070 | 92.9 | 192 | 22.1 |
| W 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| W 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| W 21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 tausaga | 1480 | 64.7 | 140 | 15.7 |
| W 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 tausaga | 1330 | 57.5 | 127 | 13.9 |
| W 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| W 21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| W 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Kiliki le Fa'amau i le itu taumatau
| Fua | Va'aiga Masani | Onosa'i (ASTM A6/A6M) | Fa'amatalaga |
|---|---|---|---|
| Maualuga H | 100 – 600 milimita | ±3 mm | E mafai ona fetu'una'i |
| Lapopo'a o le Flange B | 100 – 300 milimita | ±3 mm | — |
| Mafiafia o le Upega Tafa'ilagi t_w | 6 – 16 milimita | ±1 mm po'o le ±10% (e fa'atatau i le tele) | — |
| Mafiafia o le Flange t_f | 8 – 25 milimita | ±1 mm po'o le ±10% (e fa'atatau i le tele) | — |
| Umi L | 6 – 12 mita | ±12 mm (6 mita) / ±24 mm (12 mita) | Fetuuna'i i konekarate ta'itasi |
Fua:H (100–600 mm) e mafai ona fetu'una'i, B (100–300 mm), t_w (6–16 mm), t_f (8–25 mm); tipi le umi e tusa ai ma mana'oga o le galuega
Fa'agasologa:Viliina, togafitiga pito, uelo muamua; beveling, grooving, masini e maua e tusa ai ma manaʻoga o le galuega
Togafitiga o luga:Filifiliga: galvanized, vali/epoxy, sandblasted, mill finish; filifilia e tusa ai ma manaʻoga o le puipuiga mai le siosiomaga ma le 'ele
Fa'ailogaina ma le Afifiina:Fa'ailoga fa'apitoa (Numera o le poloketi/fa'amatalaga); afifiina mo le la'uina o uta i luga o le mafolafola/koneteina
Luga Masani
Laupapa Galvanized (mafiafia o le galvanizing vevela-dip ≥ 85μm, umi e oʻo atu i le 15-20 tausaga),
Luga Suau'u Uliuli
Fa'aoga i le Fausiaina:
O faʻaoga e aofia ai poutū ma poutū i ofisa e tele fogāfale ma fale nofo ai, faleoloa tetele ma poutū autu poʻo poutū o keleni i fale gaosi oloa ma faleteuoloa.
Inisinia o Alalaupapa:
E fetaui lelei mo le fa'aogaina o le fogafale ma le laupapa i luga o auala ma nofoaafi mai la'ititi i le feololo.
Aai ma Galuega Faatino Faapitoa:
E taofia ai nofoaga o nofoaafi i lalo o le eleele, le alalaupapa o paipa i totonu o le taulaga, faavae o keleni olo, ma pa puipui le tumau.
Lagolago i le Falegaosimea:
E galue o le ivitū atoa o le masini ma le falegaosimea, e taofia ai malosiaga fa'atulagaina ma fa'alava ina ia tumau ai le mautu o le masini — ma le falegaosimea.
1) Ofisa Lālā – lagolago i le gagana Sipaniolo, fesoasoani i le tu'uina atu o tupe mai tiute, ma isi mea faapena.
2) E silia ma le 5,000 tone o oloa o loʻo iai i le faleoloa, faʻatasi ai ma le tele o lapopoʻa eseese
3) Iloiloina e pulega fa'apitoa e pei o le CCIC, SGS, BV, ma le TUV, fa'atasi ai ma le afifiina masani e gafatia ona folau i le sami.
AFIFIINA
Puipuiga Fa'avaeO afifi uma e afifiina i totonu o se tapoleni faatasi ai ma ni taga fa'amago e 2-3 i totonu o le afifi ma o le afifi e afifiina i se tapoleni e tete'e atu i timuga e fa'amaufa'ailogaina i le vevela.
Fa'aputugaO le fusi o le fusi u'amea 12-16mm Φ e fetaui lelei mo masini si'i uafu Amerika, 2-3 tone i le afifi e tasi.
Fa'ailoga e TutusaO fa'ailoga e lua gagana (Igilisi + Sipaniolo) o lo'o fa'apipi'i ai meafaitino, fa'amatalaga, numera HS, numera o le vaega ma le lipoti o su'ega fa'atasi ma le lipoti o su'ega.
FA'AO'OGA
Felauaiga i luga o le auala: E la'u i loli le uta i ni mea e fa'amau ai e tete'e ai i le maseesee mo mamao pupuu pe a maua se auala sa'o atu i le nofoaga o lo'o fausia ai.
Felauaiga i luga o le nofoaafi: Felauaiga tetele i mamao i se tau maualalo nai lo le auala i mamao.
Felauaiga i le sami: Fa'aaogaina mo felauaiga i totonu o fale i totonu o koneteina po'o le felauaiga o oloa uumi i le tele o oloa po'o koneteina e tatala le pito i luga i totonu o koneteina tapuni pe i totonu o koneteina e tatala le pito i luga.
Felauaiga i luga o le alatele/va'a utaE mafai ona feavea'i tele ave H tetele i luga o vaitafe ma alavai i totonu o le atunu'u.
Felauaiga faapitoaO H-beams e lapopo'a tele ma/pe mamafa tele e lē mafai ona feavea'i i auala masani, e feavea'i i luga o taavale toso maulalo e tele axle po'o taavale toso tu'ufa'atasi.
FELAUAIGA O LE MAKEITI I LE IUNAITE SETETEO ASTM H-Beams e fa'aputuina i Amerika ma ua fa'apipi'iina i se fusi u'amea, e puipuia pito ma e mafai ona togafitia mo le 'ele e puipuia ai au o lo'o alu.
S: O a tulaga faatonuina o au H beams ua faia mo Amerika Tutotonu?
A: O la matou H beam e ogatasi ma le ASTM A36 ma le A572 Grade 50 lea e faʻaaogaina lautele i Amerika Tutotonu. E mafai foi ona matou tuʻuina atu oloa e tusa ai ma tulaga faʻalotoifale e pei o Mekisiko NOM.
F: O le a le taimi e alu ai i Panama?
A: O le la'uina i le sami mai le Port Tianjin i le Colon Free Trade Zone e 28-32 aso. O le taimi e la'uina atu ai e aofia ai le taimi e gaosia ai ma le tu'uina atu o le tiute e 45-60 aso. E maua fo'i le la'uina vave.
F: E te fesoasoani mai ia te aʻu e faʻamama tiute?
A: Ioe, Matou te galulue faʻatasi ma tagata faʻatau oloa faʻapolofesa i Amerika Tutotonu e faʻagasolo ai faʻalauiloaga, lafoga ma faiga sili ona lelei uma e manaʻomia mo le faʻagasolo lelei o le tilivaina.
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