ASTM A572 Vasega 50 Ala U'amea Fa'atulagaina | U'amea Ala U'amea Fa'apipi'i Vevela
Aotelega o le Oloa
Sapalai a le Royal Steel GroupASTM A572 Vasega 50 Alavai U'amea Fa'atulagainamo galuega faufale, alamanuia, atina'e tetele, ma galuega faufale mamafa. O lo'o gaosia mai u'amea malosi maualalo-alloy, o le A572 Grade 50 channel e maua ai se tu'ufa'atasiga malosi omalosi o le gaugau, faigofie ona fa'apipi'i, tumau, ma le sa'o o le fua.
O la matouu'amea alalaupapa U ua fuli vevelae maua i le tele eseese, mafiafia, ma le umi, faatasi ai ma auaunaga tipi, viliina, uelo, ma togafitiga o luga e fa'apitoa e maua e tusa ai ma mana'oga o le galuega.
Fa'amatalaga o le oloa
| Mea | Fa'amatalaga auiliili |
| Igoa o le Oloa | Uamea o le Alavai C / Alavai Fa'a-Amerika |
| Tulaga Masani | ASTM A6/A6M |
| Vasega o Meafaitino | ASTM A36 / ASTM A572 Vasega 50 |
| Faiga o le Gaosiga | Ta'avale Vevela |
| Foliga | Alavai o le Foliga C |
| Tele Masani | C3×4.1, C4×5.4, C5×6.7, C6×8.2, C8×11.5 |
| Umi | 6m / 9m / 12m pe Fa'apitoa |
| Luga | Uliuli / Vali / Galvanized |
| Talosaga | Fausiaina, Fausaga Fa'apisinisi, Fa'avaa o Meafaigaluega |
| Su'esu'ega | MTC, SGS/BV Asiasiga a isi vaega e maua |
Tele o le Alavai ASTM C
| Fa'ailoga (Emepaea) | Fa'ailoga (Metrika) | Mamafa o le Iunite (kg/m) | H (mm) | B (mm) | t₁ (mm) | t₂ (mm) | d (mm) |
| C3×4.1 | C75×6.1 | 6.1 | 76 | 35 | 4.3 | 6.9 | 38 |
| C3×5 | C75×7.4 | 7.4 | 76 | 37 | 6.6 | 6.9 | 38 |
| C3×6 | C75×8.9 | 8.9 | 76 | 40 | 9 | 6.9 | 38 |
| C4×5.4 | C100×8 | 8 | 102 | 40 | 4.7 | 7.5 | 66 |
| C4×7.25 | C100×10.8 | 10.8 | 102 | 43 | 8.2 | 7.5 | 60 |
| C5×6.7 | C130×10.4 | 10.4 | 127 | 44 | 4.8 | 8.1 | 83 |
| C5×9 | C130×13 | 13 | 127 | 47 | 8.3 | 8.1 | 86 |
| C6×8.2 | C150×12.2 | 12.2 | 152 | 48 | 5.1 | 8.7 | 107 |
| C6×10.5 | C150×15.6 | 15.6 | 152 | 51 | 8 | 8.7 | 107 |
| C6×13 | C150×19.3 | 19.3 | 152 | 54 | 11.1 | 8.7 | 105 |
| C7×9.8 | C180×14.6 | 14.6 | 178 | 53 | 5.3 | 9.3 | 130 |
| C7×12.25 | C180×18.2 | 18.2 | 178 | 55 | 8 | 9.3 | 130 |
| C7×14.75 | C180×22 | 22 | 178 | 58 | 10.6 | 9.3 | 125 |
| C8×11.5 | C200×17.1 | 17.1 | 203 | 57 | 5.6 | 9.9 | 156 |
| C8×13.75 | C200×20.5 | 20.5 | 203 | 59 | 7.7 | 9.9 | 156 |
| C8×18.75 | C200×27.9 | 27.9 | 203 | 64 | 12.4 | 9.9 | 156 |
| C9×13.4 | C230×19.9 | 19.9 | 229 | 61 | 5.9 | 10.5 | 177 |
| C9×15 | C230×22 | 22 | 229 | 63 | 7.2 | 10.5 | 177 |
| C9×20 | C230×30 | 30 | 229 | 67 | 11.4 | 10.5 | 173 |
| C10×15.3 | C250×22.8 | 22.8 | 254 | 65 | 6.1 | 11.1 | 203 |
| C10×20 | C250×30 | 30 | 254 | 69 | 9.6 | 11.1 | 203 |
| C10×25 | C250×37 | 37 | 254 | 73 | 13.4 | 11.1 | 203 |
| C10×30 | C250×45 | 45 | 254 | 76 | 17.1 | 11.1 | 203 |
| C12×20.7 | C310×30.8 | 30.8 | 305 | 74 | 7.2 | 12.7 | 248 |
| C12×25 | C310×37 | 37 | 305 | 77 | 9.8 | 12.7 | 248 |
| C12×30 | C310×45 | 45 | 305 | 80 | 13 | 12.7 | 248 |
| C15×33.9 | C380×50.4 | 50.4 | 381 | 86 | 10.2 | 16.5 | 308 |
| C15×40 | C380×60 | 60 | 381 | 89 | 13.2 | 16.5 | 308 |
| C15×50 | C380×74 | 74 | 381 | 94 | 18.2 | 16.5 | 308 |
Mataupu Fa'apitoa a le ASTM C Channel
| Vaega Fa'apitoa | Filifiliga o lo'o avanoa | Fa'amatalaga / Fa'asologa | Aofa'i Maualalo o le Poloaiga (MOQ) |
|---|---|---|---|
| Fa'atulagaina o le Fua | Lautele (B), Maualuga (H), Mafiafi (tw / tf), Umi (L) | Lautele: 25–90 mm; Maualuga: 80–300 mm; Mafiafia o le Upega Tafaʻilagi: 3–12 mm; Mafiafia o le Laupapa: 3–15 mm; Umi: 6–12 m (e mafai ona tipi faʻapitoa) | 20 tone |
| Fa'agasologa Fa'apitoa | Viliina / Tipiina o Pu, Fa'agasologa o Pito, Fa'amaufa'ailoga ua uma ona faia | Pu fa'apitoa, pu fa'apipi'i, fa'apipi'iina, fa'a'au'au, ma sauniuniga mo le uelo mo fa'aoga fa'atulagaina ASTM A572 Vasega 42/50/55/60 | 20 tone |
| Fa'atulagaina o Togafitiga o Luga | Luga Uliuli Fa'avevela, Ufi Vali / Epoxy, Fa'a'ofu'ofuina i le Fa'a'ofu'ofu | O filifiliga ufiufi e tete'e atu i le 'ele e maua e fa'atatau i le siosiomaga o le galuega ma mana'oga o le umi o le tautua | 20 tone |
| Fa'ailogaina ma Fa'atulagaina o Afifiina | Fa'ailoga Fa'apitoa, Metotia o Felauaiga | O le fa'ailogaina e aofia ai le vasega, numera o le vevela, tele, vaega; afifiina ua mamanuina mo le utaina o koneteina po'o le felauaiga tele o moega mafolafola | 20 tone |
Fa'auma o le Laupapa
Luga Masani
Luga Galvanized
Vali Fa'asusu
VAEGA AUTŪ
Malosiaga Maualuga o le Fausaga
O le alalaupapa A572 Vasega 50 e maua ai le faʻatinoga faʻatuatuaina o le tauaveina o avega mo faʻaoga fausaga pe a manaʻomia le uʻamea e sili atu le malosi.
Lelei tele le fa'apipi'iina
E talafeagai le meafaitino mo faiga masani o le gaosiga ma le uelo, e lagolago ai le gaosiga lelei ma le faʻapotopotoina i luga o le nofoaga.
Gaosiga Fa'avevela
E maua e le fa'avevela le fua fa'atatau tutusa o le vaega fa'alava ma le fa'atinoga fa'ainisinia fa'atuatuaina mo fa'aoga faigata o fausaga.
Fa'aputuga Fetu'una'i
E mafai ona tipi, vili, fa'avevela, tu'i, pe fa'agasoloina i se isi lava auala e tusa ai ma ata fa'ainisinia.
Mea Faufale Tumau
O le malosi o le fausaga u'amea e talafeagai ai auala A572 Vasega 50 mo galuega fa'apisinisi ma fa'atulagaga i fafo pe a puipuia lelei mai le 'ele.
Talosaga
Fale ma Fausaga Uamea:Fa'aaogaina mo fa'avaa fausaga, poutū, laupapa, lagolago, ma fausiaina lautele o fale.
Fa'avae ma Lagolago Fa'apisinisi:Talafeagai mo nofoaga autu o masini, fausaga, auala savali, ma lagolago masini.
Faleteuoloa ma Falegaosimea:E masani ona faʻaaogaina i faʻavaa o fale teuoloa, faiga e teu ai mea, fale faigaluega, ma fale gaosi oloa.
Galuega Faatino o Atina'e:Fa'aaogaina i alalaupapa, nofoaga o felauaiga, lagolago faufale, ma isi galuega faufale mamafa.
O Matou Penefiti
1.Malosi Maualuga A572 Vasega 50– E tu'uina atu le malosi sili ona lelei e tauaveina ai avega mo galuega faigata tau fausaga.
2. Sapalai Fa'atuatuaina mai le Falegaosimea– Malosiaga gaosiga mautu faatasi ai ma le lelei tutusa ma le sa'o o fua.
3. Fa'agasologa Fa'apitoa– O le tipiina, viliina, ueloina, punou, ma le togafitia o luga e maua e tusa ai ma manaʻoga o le galuega.
4. Pulea Lelei o le Tulaga Lelei– E mafai ona tuʻuina atu suʻega meafaitino, asiasiga fua, MTC, SGS, ma asiasiga a isi vaega.
5. Aafiaga o Fa'atau Atu i Fafo i le Lalolagi Atoa– Lagolago fa'apolofesa mo afifiina, fa'amaumauga, ma felauaiga mo tagata fa'atau u'amea faavaomalo.
E ofoina atu e le Royal Steel Group ni fofo faatuatuaina mo le ASTM A36 ma le ASTM A572 C Channel Steel i tagata konekarate, tagata gaosi oloa, tagata tufatufa ma galuega faainisinia i soo se mea i le lalolagi.
Afifiina ma le Felauaiga
O ala u'amea o le A572 Vasega 50 e masani ona tu'uina atu i ni afifi ua fa'amauina i fusi u'amea ma puipuia e tusa ai ma mana'oga o felauaiga i fafo. E mafai ona aofia i fa'ailoga le vasega o oloa, tele, umi, aofa'i, ma fa'amatalaga fa'asino i tagata fa'atau.
O auala e la'u ai oloa e aofia ai koneteina, va'a uta tetele, ma isi auala talafeagai mo felauaiga faavaomalo, e fuafua i le telē o oloa, le tele o oka, ma le mea e te alu i ai.
O fofo ua fa'amaonia mo afifiina ma felauaiga ua mafai ai ona fa'ao'o atu le ASTM C Channel Steel i nofoaga o galuega faatino i le lalolagi atoa ma le saogalemu ma le lelei.
Fesili e Masani Ona Fesiligia
Q1. O a lapopo'a o u'amea ASTM C Channel e te tu'uina mai?
A: Matou te tuʻuina atu lapopoʻa masani o le American Standard C Channel e aofia aiC3×4.1, C4×5.4, C5×6.7, C6×8.2, ma le C8×11.5, faatasi ai ma tetelē fa'apitoa e maua e tusa ai ma mana'oga o le galuega.
F2. O a meafaitino e maua mo le u'amea C Channel?
A: O a matou C Channels e tele lava ina sapalaiina iASTM A36 ma le ASTM A572 Vasega 50u'amea kaponi, e ofoina atu le malosi fa'atuatuaina ma le faigofie ona fa'apipi'i mo galuega fa'atulagaina.
Q3. E mafai ona e tuʻuina atu le gaosiga faʻapitoa a le C Channel?
A: Ioe. Matou te lagolagoina le gaosiga fa'apitoa e aofia aiumi faapitoa, viliina, tipiina, togafitiga o luga, ma le fa'ama'a'ainae faʻafetaui ai manaʻoga faʻainisinia eseese.
Q4. O a tusi faamaonia lelei e mafai ona e tuʻuina atu?
A: Matou te tuʻuina atu pepa atoatoa lelei e aofia aiTusi Faamaonia o le Su'ega o le Falegaosimea (MTC), lipoti o le tuufaatasiga o vaila'au, lipoti o su'ega fa'amekanika, ma lipoti o asiasiga a isi vaega mai le SGS/BV pe a mana'omia.
Q5. O le a le taimi masani e te fa'ao'oina atu ai?
A: O le taimi e tuʻuina atu ai e faʻalagolago i le tele o le oka ma manaʻoga o le gaosiga. O oka masani e masani ona lafoina i totonu o le15–30 aso faigaluegape a uma ona fa'amaonia le poloaiga.
Vaega o oloa
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