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Raian IonescuMaterielle Qualität sehr gut. wir haben, zusammenzuarbeiten mehr als 10 Jahre. Sie handeln Losarten des Stahlmaterials. Alle materielle Qualitätsware. Sie Aufgabe für alle materielle Qualität. Wir planieren fortzufahren, mit ihnen in der Zukunft zusammenzuarbeiten
Black Surface Treatment Square Steel Tube 30*30-500*500 Size Range for Pipeline Transport
Produktdetails
| Abschnittsform | Quadrat | Größenbereich | 30*30-500*500 |
|---|---|---|---|
| Material | A106B SS400 S235JR S275JR S355JR1020 1045 4140 | Oberflächenbehandlung | Schwarz verzinkt oder lackiert |
| Dickenbereich | 0,6 mm-28 mm | Länge | 6M (oder kundenspezifisch) |
| Außendurchmesser | 20x20-800x800 | Wandstärke | 1,2 mm-15,75 mm |
| Produktionskapazität | 10.000 MT pro Monat | Mindestbestellmenge | 10 Tonnen pro Größe |
| Verpackung | Bündel, seetüchtiges Paket | Vorlaufzeit | innerhalb von 30 Tagen |
| Vierkantrohrgröße | 10mm*10mm-1000mm*1000mm | Rechteckige Rohrgröße | 20mm*40mm-400mm*700mm |
| Fensterabschnittsgröße | 28mm/38mm | ||
| Hervorheben | Black Surface Treatment Square Steel Tube,30*30-500*500 Size Range Welded Steel Tube,Pipeline Transport Application Hollow Section Tube |
||
Produkt-Beschreibung
Square & Rectangle Steel Hollow Section Tubes
High-quality welded steel tubes available at competitive prices for various industrial applications.
Product Specifications
| Product Type | Size Range | Thickness | Length |
|---|---|---|---|
| Round Pipe | OD10mm - 1000mm | 4mm - 30mm | Custom Lengths |
| Square Pipe | 10mm×10mm - 1000mm×1000mm | 1.2mm - 30.0mm | 6M Standard |
| Rectangle Pipe | 20mm×40mm - 400mm×700mm | 1.2mm - 30.0mm | 6M Standard |
| L/T/Z Window Section | 28mm/38mm | 0.5mm - 1.5mm | Custom Lengths |
Technical Details
- Materials: A106B, SS400, S235JR, S275JR, S355JR, 1020, 1045, 4140, etc.
- Surface Treatment: Black, galvanized, or painted
- Packing: Export standard packing (bundles, seaworthy package, shipped in container)
- Delivery Port: Shanghai, China
- Lead Time: Within 30 days after receiving original L/C or deposit
- MOQ: 10 Tons per size
- Production Capacity: 10,000MT per month
Applications
Widely used in structural applications, motorbike and automobile manufacturing, ornamental work, medical equipment, sports equipment, and home furniture.
Standard Size Specifications
| Size (Outer Dimension) | Wall Thickness | Length |
|---|---|---|
| 20×20 / 25×25 | 1.2mm - 2.75mm | 6M in stock (or customized) |
| 30×30 / 20×40 / 30×40 / 25×40 | 1.2mm - 3.5mm | 6M in stock (or customized) |
| 40×40 / 50×50 / 30×50 / 25×50 / 30×60 / 40×60 | 1.2mm - 4.75mm | 6M in stock (or customized) |
| 60×60 / 50×70 / 40×80 / 40×50 | 1.2mm - 5.75mm | 6M in stock (or customized) |
| 70×70 / 60×80 / 50×80 / 100×40 / 50×90 | 1.5mm - 5.75mm | 6M in stock (or customized) |
| 75×75 / 80×80 / 90×90 / 60×100 / 50×100 / 120×60 / 100×80 / 60×90 | 1.5mm - 7.75mm | 6M in stock (or customized) |
| 100×100 / 120×80 | 1.8mm - 7.75mm | 6M in stock (or customized) |
| 120×120 / 130×130 / 180×80 / 160×80 / 100×150 / 140×80 / 140×60 | 2.5mm - 10.0mm | 6M in stock (or customized) |
| 140×140 / 150×150 / 100×180 / 200×100 | 2.5mm - 10.0mm | 6M in stock (or customized) |
| 160×160 / 180×180 / 200×150 | 3.5mm - 11.0mm | 6M in stock (or customized) |
| 200×200 / 250×150 / 100×250 | 3.5mm - 11.0mm | 6M in stock (or customized) |
| 250×250 / 250×200 / 300×150 / 300×200 | 4.5mm - 15.0mm | 6M in stock (or customized) |
| 300×300 / 350×200 / 350×250 / 300×150 | 4.5mm - 15.0mm | 6M in stock (or customized) |
| 350×350 / 350×300 / 450×250 / 400×300 / 500×200 | 4.5mm - 15.75mm | 6M in stock (or customized) |
| 400×400 / 280×280 / 450×300 / 450×200 / 400×350 / 400×250 / 500×250 / 500×300 | 4.5mm - 15.75mm | 6M in stock (or customized) |
Product Gallery
Company Overview
We are a comprehensive steel pipe enterprise integrating production, processing, and sales. Our extensive product range includes steel tubes, square tubes, seamless square tubes, thick wall square tubes, cold drawn square tubes, and various specialized tube types with specifications up to 2800 varieties.
As authorized agents for major steel pipe manufacturers and with our own production facilities, we offer complete steel solutions including custom processing for specialized requirements.
Main Applications
Steel structures, large venues, exhibition centers, lifting machinery, shipbuilding, storage shelves, decoration, transportation facilities, airport construction, railway vehicles, bridge support, mine support, three-dimensional garage, outdoor advertising, fitness equipment, wind power equipment, and vehicle manufacturing.
Company Advantages
Competitive Prices
Strategic partnerships with steel manufacturers ensure lowest market prices while maintaining strong financial stability and diversified operations.
Quality Assurance
Professional quality control from procurement to sales with comprehensive quality audits and reliable material tracking from steel mills.
Sincere Service
24-hour distribution service with multiple transportation options. Simplified ordering process via telephone, telex, or internet for convenient transactions.
Global Markets: Europe, America, Africa, Southeast Asia
Company Philosophy: "Unity, integrity" as our foundation, "advancement" as our spirit
Company Philosophy: "Unity, integrity" as our foundation, "advancement" as our spirit
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