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Pepa U'amea Kaponi Fa'alava o le Prime Q235 e Tete'e Atu i le Ofu ma le Auaunaga Tipi
Ipu u'amea ua velaofoina atu auaunaga atoatoa: e lagolagoina le gaosiga faʻapitoa, faʻatasi ai ma fetuʻunaʻiga e faia i le mafiafia (2-200mm), lautele (1000-2500mm), ma le vasega e tusa ai ma manaʻoga; aʻo leʻi tuʻua le falegaosimea, e tele asiasiga lelei e faia i ipu, e aofia ai suʻega e le faʻaleagaina ma suʻega o meatotino faʻainisinia, ma e tuʻuina atu tusi faʻamaonia lelei; o loʻo avanoa se 'au faʻapolofesa e lagolagoina le uta atoa o loli ma le tiliva e itiiti ifo i le uta o loli ma afifiina e le pala; o le auaunaga pe a uma le faʻatau atu e aofia ai feutagaiga o meafaitino, taʻiala i tekinolosi faʻagasologa, ma fofo i faʻafitauli faʻapitoa e feagai i le taimi o le faʻaaogaina, ma faʻamautinoa ai se poto masani lelei o le faʻatau ma le faʻaaogaina mo tagata faʻatau.
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Uamea tulimanu ASTM A36 | Fa'atulagaga fa'a-Amerika mo Fa'avaa Fale, Fausaga Lagolago, Alalaupapa ma le Fausiaina o Meafaigaluega
I totonu o fa'asologa o u'amea Amerika, o le u'amea tulimanu ASTM A36 e tu matilatila ona o lona malosi paleni, faigofie ona fa'a'eletise, ma le faigofie ona fa'apipi'i, ma avea ai ma filifiliga sili ona lelei mo fa'avaa fausaga, gaosiga o masini, ma fa'apipi'iga fa'apisinisi.
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Paipa U'amea Fa'apitoa API 5L 5CT Lapotopoto Uliuli e Leai se Su'i ma Fa'apipi'iina mo Felauaiga Suau'u ma Kesi
O le paipa API 5L o se paipa u'amea kaponi e fa'aaogaina mo le felauaiga o le suau'u ma le kesi. E aofia ai paipa seamless (SMLS) ma paipa uelo (ERW, SSAW, LSAW).
E tele ona faʻaoga faapisinisi:
Inisinia Fa'avae: pou e amoina avega, pou e fa'agaoioi, fa'avaa o pou laiti e fa'apipi'i i filo, ma fofo fa'avae o le eleele;
Fausiaina ma le Puipuiga: puipui tu'ufa'atasi, vaega fa'atulagaina, lagolago o alalaupapa ma pa puipui, puipuiga mai afa, ma faleta'avale i lalo o le eleele;
Malosiaga ma Atina'e: fofo mo le eletise mai le la, fa'ailoga, 'olo ma laina fa'asalalau, ma paipa fa'alava;
Atina'eina o Punaoa: fa'aoga e feso'ota'i ma le eliina o minerale. -
Fale mama ua uma ona fausia mo le fa'avaa o fale, fale feavea'i, fale ua uma ona fausia mo le teuina o mea i totonu o fa'ato'aga
Fausaga u'ameae maualuga le tulaga lelei e fetaui ma tulaga faatonuina a le ASTM, mo le tau vevela ma le tete'e maualuga i le 'ele. Fofo Fa'apitoa
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Sapalai Falegaosimea ASTM A36 Carbon Steel Plate Hot Rolled Structural Steel Sheet mo Galuega Faufale
Ipu U'amea ASTM A36 – U'amea Kaponi e Fa'aaogā Soo mo Galuega Faufale, Fa'agaoioiga ma Fa'aoga Lautele i Amerika
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S235JR U'amea Ta'ai Vevela – U'amea Kaponi Fa'amaonia e le ISO mo Galuega Fa'avae
Tulaga maualugaUili u'amea vili vevela S235JRe ofoina atu le malosi sili ona lelei, faigofie ona fa'apipi'i, ma le faigofie ona fa'atulaga, e fetaui lelei mo galuega faufale, fausaga, ma fa'aoga tau alamanuia
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Pepa U'amea Malū Fa'apipi'i Vevela ASTM A36
Tulaga Faatonuina: E tusa ai ma le ASTM A36/A36M, o se u'amea tulaga faatonuina Amerika.
Fa'asologa o vaila'au: C: ≤0.25%, Mn: 0.80-1.20% (mo mafiafia 20-40mm), S ≤0.40%, P: ≤0.04%, S: ≤0.05%, Cu: ≤0.20%.Malosiaga o le Tete'e: 400-550 MPa
Malosiaga o le Gaoioiga: ≥250 MPa.Fua:
Mafiafia: 8-350 mm,
Lautele: 1700-4000 mm,
Umi: 6000-18000 mm. -
Paipa Laina U'amea Seamless API 5L i le Gr B X42 X46 X52 X60 X65 X70 X80 Fa'aaogaina i Felauaiga Suau'u ma Kesi a Amerika
Paipa U'amea API 5L (Gr B/X42-X80) – O le Fofo Fa'apitoa mo Paipa Suau'u ma Kasa i Amerika Tutotonu
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ASTM A283 Papa ma Pepa U'amea Kaponi – U'amea Fa'atulagaina e Tumau, Fa'atuatuaina ma Taugofie
ASTM A283 Ipu/Laʻei Uʻamea – O se uʻamea faʻatulagaina e maualalo le kaponi e taugofie ma e faigofie ona faʻapipiʻi, faigofie ona faʻaeletise ma faigofie ona fausia, e talafeagai mo faufale ma fausaga faʻapisinisi e tauaveina avega mama i le feololo le malolosi.
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GB Standard Q195, Q215, Q235, Q275, Q345 Pa U'amea Fausaga Kaponi – U'amea Malosi Maualuga, Faigofie Ona Fa'agasolo mo Galuega Faufale ma Masini
O le tulaga lelei faaleatunuu o le uʻamea kaponi, o le faʻamatalaga e aofia ai le q195, q215, q235, q275, q345 faʻasologa, faʻatasi ai ma le malosi feololo, faigofie ona faʻagasolo, e masani ona faʻaaogaina e fai ai vaega faʻainisinia, fausaga o fale ma isi faʻaoga faʻainisinia.
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Q355B/Q355D U'amea Kalaponi Fa'avevela – Fa'aoga Fausiaina ma Fa'atulagaga
O u'amea uamea kaponi ua fa'apipi'i vevela Q355B/Q355D ma le GB Standard, e talafeagai mo le fauina o fale, fausaga u'amea, gaosiga fa'apisinisi ma isi mea fa'apena. O le malosi maualuga, faigofie ona fa'apipi'i ma le mautu o le lelei e mafua ai ona fa'atuatuaina le fa'aogaina i le tele o fa'aoga.
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Fa'atulagaga Fa'a-Amerika - ASTM A36 Angle Steel mo Fa'avaa Faufale, Lagolago ma le Fa'agaoioiga
I totonu o fa'asologa o u'amea Amerika, o le u'amea tulimanu ASTM A36 e tu matilatila ona o lona malosi paleni, faigofie ona fa'a'eletise, ma le faigofie ona fa'apipi'i, ma avea ai ma filifiliga sili ona lelei mo fa'avaa fausaga, gaosiga o masini, ma fa'apipi'iga fa'apisinisi.












