20x20 25x25mm Hot Dip Galvanized Square Tube | Rectangular Profile and Strength Specification
إنشاء رمز QR
Product description
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CoatingZ275~Z600HardnessFull Hard
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Spangle TypeRegular SpangleThickness0.21 mm ~ 0.50 mm
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TypeSquare TubesApplicationMaking Pipes, Cutting Sheets, Making Small Tools, Making Corrugated Sheets, Making Container, Making Fences
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CertificateAPI , CE, RoHS, SNI, BIS, Saso, PVOC, SONCAP, SABS, SIRM, TISI, KS, JIS, Gs, ISO 9001Delivery Timewithin 7 days
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GradeQ195/Q235/Q345Length1-12m or as required
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Oiled or Non-oiledNon-oiledProcessing ServiceWelding, Punching, Cutting, Bending, Decoiling
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Skin PassYesStandardBS EN AISI ASTM JIS DIN GB, ASTM AISI JIS DIN GB
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TechniqueHot Rolled BasedTolerance±1%
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Product nameSquare Steel TubeMOQ1 Ton
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SurfaceGalvanized CoatedShapeSquare Rectangular
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Payment term30%TT Advance + 70% BalanceKeywordGalvanzied Square Pipe
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UsageConstruction StructureSteel GradeQ195/Q235/Q345
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Sampleavailable
20x20 25x25mm Hot Dip Galvanized Square Tube | Rectangular Profile and Strength Specification
Hot-dip galvanized square tube is identified by the original 20x20mm and 25x25mm title with a rectangular-profile alternative. High-strength and appearance wording describe requirements for the selected section.
Determine the required outside dimensions, wall, length, steel grade and coating acceptance with a drawing. Sheet-style widths in the retained options do not define square-tube geometry. Obtain chemistry, dimensional and coating evidence for the actual supply and specify any mechanical inspection required by the intended fabrication. A visual quality phrase does not establish a load rating or measured impact result. No structural project approval or universal corrosion-life guarantee is inferred from the title.
