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Q345 Galvanized Square Tube
Galvanized square steel pipe is a kind of hollow square section steel pipe with square section shape and size made of hot rolled or cold rolled galvanized strip steel or galvanized coil steel after cold bending and forming, and then high-frequency welding, or galvanized square steel pipe made in advance of cold bent hollow steel pipe and then processed by Hot-dip galvanization.Galvanized square pipes are divided into hot dip galvanized square pipes and cold dip galvanized square pipes in terms of production technology.
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Product Parameters
Galvanized square pipes are divided into hot-dip galvanized square pipes and cold-dip galvanized square pipes according to the production process. They have excellent corrosion resistance and mechanical properties, high strength, good plasticity and toughness, weldable, easy to install, light weight, and corrosion resistance. Strong, easy to connect, beautiful appearance, mainly used in construction and machinery manufacturing, as well as solar power generation brackets, steel structure engineering, power engineering, shipbuilding, agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, etc.

 

ApplicationFluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other
Alloy Or NotNon-Alloy
Section ShapeSquare
Special PipeAPI Pipe, Other, EMT Pipe, Thick Wall Pipe
Thickness0.8 - 30 mm
StandardQ195/Q215/Q235/Q345, GR.A/B, S235/S355
Certificatece, BIS, tisi, KS, JIS, GS
GradeQ195/Q215/Q235/Q345/#20/#45
Surface TreatmentPre-galvanized/hot dipped galvanized/Bare/oil
Tolerance±1%
Processing ServiceWelding, Punching, Cutting, Bending, Decoiling
Invoicingby actual weight
Delivery Time7-14 days
ApplicationConstruction
GradeQ195/Q215/Q235/Q345, GR.A/B, S235/S355
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FAQ

Q:How long is your delivery time?
A: Our daily inventory is more than 6000 tons, so for common product size, just need 5-7 work days from stocks; if the special size from new production, delivery 15-21 days.
Q:How many countries you already exported?
A:Our products are widely used more than 60 countries already mainly from Vietnam, Indonesia, Thailand, UAE, Iran, Saudi Arabia, Russia, Australia, Germany, UK, Moldova, Italy, Turkey, Chile, Uruguay, Paraguay, Mexico, Brazil, Argentina, Peru, America, Canada etc.
Q:What’s your supported standard of products?
A:We can supply BG/T; ASTM; EN/DIN; JIS and other common standards products. Customers can name their requests and we can supply accordingly.
Q:What’s your supported measurement and size?
A:For sheets and coils, we can support sizes in gauge, mm and inch/feet For pipes, we can support mm, SCH and DN
Q:What cash do you take?
A:We can accept USD and RMB for now
Q:What’s your payment term?
A:T/T, T/T + L/C, Paypal, etc.
Q:What’s your incoterm?
A:FOB, CIF, DDP and other incoterm the customers named.
Q:What’s your policy with dealers and wholesalers?
A:We have yearly plan for such customers and need to negotiate personally

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