Q390 Round Bar is an alloy material with excellent strength and corrosion resistance. In various fields, Q390 round bar is widely used.Q390 round bar is widely used in the construction industry. It has high strength and excellent corrosion resistance, so it can be used in the manufacture of building structural components and equipment.Q390 round bar can be used to manufacture steel beams, support columns, stair handrails and other building components. In addition, it can also be used to manufacture construction equipment such as flyovers and observation decks.Q390 round bar also has a wide range of applications in the automotive industry. It can be used to manufacture automobile chassis, providing excellent strength and corrosion resistance. In addition, Q390 round bar can be used to manufacture engine parts, door pulls, exhaust pipes, and other automotive components.Q390 round bar also has potential applications in the aerospace industry. Aircraft require excellent strength and modulus of elasticity, as well as corrosion resistance, and Q390 round bar can be used in the manufacture of aircraft with these properties. Currently, Q390 round bar has been used in the manufacture of aircraft engine components, navigation equipment, hydraulic systems, and more.
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Surface Treatment |
Black Painted, PE Coated, Galvanized or Customized all available |
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O.D: 8-480mm |
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W.T: 8-480mm |
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Length: 1-12m |
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Inspection |
X-ray inspection, manual ultrasopic inspection,surface inspection,hydraulic testing |
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Standard |
ASTM, DIN, GB, JIS, BS, AISI |
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Technique |
Hot Rolled |
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Used |
Building Industry Machinery, etc. |
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Payment terms |
T/T (30% as deposit) |
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Packing |
Export standard package or as customers' request |
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Delivery time |
Usually 7-15 dyas, or upon negotiation |
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Price terms |
FOB,CRF,CIF,EXW all acceptable |
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Samples |
Free samples are provided but the fright is borne by the buyer |
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