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Guy
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gan uaim
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Méid
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Trastomhas lasmuigh: 21.3mm-660mm, de réir riachtanais an chustaiméara
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Tiús balla: 0.5mm-20mm, de réir riachtanais an chustaiméara
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Fad: 1-12m, De réir riachtanais an chustaiméara
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Deimhniú
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CE, ISO9001, etc.
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Caighdeán
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GB12771-91, ASTM A1053/A1053M-06, ASTM A268/A268M-05A, ASTM A269-07, etc.
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ASTM A270-03A, ASTM A312/A312M-06, ASTM A358/A358M-05, ASTM A632-04, etc.
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ASTM A789/A789M-05b, ASTM A790/A790M-05b, ASTM A872/A872M-07A, etc.
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Ábhar
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10#, 20#,45#, Q235, Q345, Q195, Q215, Q345C, Q345A, etc
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Iarratas
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Trealamh leighis, earraí boird, tógáil, earraí cistine, tionscal ceimiceach, etc.
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Carbon steel can be divided into three categories: carbon structural steel, carbon tool steel and free cutting structural steel according to its use. Carbon structural steel can also be divided into engineering construction steel and machine manufacturing structural steel; It can be divided into open hearth steel and converter steel according to smelting method; According to deoxidation method, it can be divided into rimmed steel (F), killed steel (Z), semi killed steel (b) and special killed steel (TZ); According to carbon content, carbon steel can be divided into low carbon steel (WC ≤ 0.25%), medium carbon steel (WC 0.25% - 0.6%) and high carbon steel (WC>0.6 faoin gcéad ); De réir an cháilíochta cruach, is féidir cruach carbóin a roinnt ina ghnáth-chruach carbóin (ina bhfuil fosfar agus sulfair níos airde), cruach carbóin ardchaighdeáin (ina bhfuil fosfar agus sulfair níos ísle), cruach ard-ghrád ard-chaighdeán (ina bhfuil fosfar agus sulfair níos ísle). ).) agus cruach sár-ardchaighdeán.
A: Is iad na gnáth-mhodhanna íocaíochta atá againn ná T / T, L / C, D / A, D / P, Western Union, MoneyGram, is féidir modhanna íocaíochta a chaibidil agus a shaincheapadh le cliaint
2. C: An féidir liom samplaí a fháil roimh ordú?
A: Sea, ar ndóigh. De ghnáth tá ár samplaí saor in aisce. Is féidir linn a tháirgeadh le do shamplaí nó líníochtaí teicniúla.
3. C: Cad é do chuid ama seachadta?
A: Tá ár n-am seachadta thart ar sheachtain amháin, am de réir líon na gcustaiméirí.
Clibeanna Te: sa210 a1 píopa cruach carbóin gan uaim, soláthraí, saincheaptha, mórdhíola, saor, lascaine, liosta praghsanna, praghas íseal, i stoc, sampla saor in aisce
