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Raian IonescuMaterial quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future
ERW Steel Square Tubing Zinc Coated Galvanized Steel Pipe with Black Surface Treatment 10*10-200*200mm
Product Details
| Section Shape | Square | Size Range | 10*10-200*200mm |
|---|---|---|---|
| Thickness Range | 1.2mm-30.0mm | Material | A106B SS400 S235JR S275JR S355JR1020 1045 4140 |
| Surface Treatment | Black Galvanized Or Painted | Standard Length | 6M |
| Production Capacity | 500000kgs | Wall Thickness | 1.2mm-15.75mm |
| Outer Diameter | 20x20-800x800mm | Square Tube Size | 20*20-800*800mm |
| Rectangle Tube Size | 20*30-400*800mm | Thickness Varieties | 0.6mm-28mm |
| Monthly Capacity | 10,000MT | MOQ | 10 Tons Per Size |
| Lead Time | Within 30days | ||
| Highlight | Zinc Coated ERW Steel Square Tubing,10*10-200*200mm Galvanized Steel Pipe,Black Surface Treatment Square Steel Tube |
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Product Description
ERW Steel Square Tubing Zinc Coated Square Galvanized Steel Pipe
High-quality ERW steel square tubing with zinc coating, available in sizes from 10×10mm to 200×200mm. Ready for immediate shipment from stock.
Product Specifications
Available Steel Tube Types
| Product Type | Specifications | 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
- Material: A106B, SS400, S235JR, S275JR, S355JR, 1020, 1045, 4140, etc.
- Surface Treatment: Black, galvanized, or painted
- Packing: Export standard packaging (bundles, seaworthy packages, container shipping)
- 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 purposes, medical equipment, sports equipment, and home furniture.
Standard Size Specifications
Regular Stock Sizes
| Size (Outer Dimensions) | Wall Thickness | Length |
|---|---|---|
| 20×20 / 25×25 | 1.2mm - 2.75mm | 6M Stock (Custom Available) |
| 30×30 / 20×40 / 30×40 / 25×40 | 1.2mm - 3.5mm | 6M Stock (Custom Available) |
| 40×40 / 50×50 / 30×50 / 25×50 / 30×60 / 40×60 | 1.2mm - 4.75mm | 6M Stock (Custom Available) |
| 60×60 / 50×70 / 40×80 / 40×50 | 1.2mm - 5.75mm | 6M Stock (Custom Available) |
| 70×70 / 60×80 / 50×80 / 100×40 / 50×90 | 1.5mm - 5.75mm | 6M Stock (Custom Available) |
| 75×75 / 80×80 / 90×90 / 60×100 / 50×100 / 120×60 / 100×80 / 60×90 | 1.5mm - 7.75mm | 6M Stock (Custom Available) |
| 100×100 / 120×80 | 1.8mm - 7.75mm | 6M Stock (Custom Available) |
| 120×120 / 130×130 / 180×80 / 160×80 / 100×150 / 140×80 / 140×60 | 2.5mm - 10.0mm | 6M Stock (Custom Available) |
| 140×140 / 150×150 / 100×180 / 200×100 | 2.5mm - 10.0mm | 6M Stock (Custom Available) |
| 160×160 / 180×180 / 200×150 | 3.5mm - 11.0mm | 6M Stock (Custom Available) |
| 200×200 / 250×150 / 100×250 | 3.5mm - 11.0mm | 6M Stock (Custom Available) |
| 250×250 / 250×200 / 300×150 / 300×200 | 4.5mm - 15.0mm | 6M Stock (Custom Available) |
| 300×300 / 350×200 / 350×250 / 300×150 | 4.5mm - 15.0mm | 6M Stock (Custom Available) |
| 350×350 / 350×300 / 450×250 / 400×300 / 500×200 | 4.5mm - 15.75mm | 6M Stock (Custom Available) |
| 400×400 / 280×280 / 450×300 / 450×200 / 400×350 / 400×250 / 500×250 / 500×300 | 4.5mm - 15.75mm | 6M Stock (Custom Available) |
Product Gallery
About Our Company
We are a comprehensive steel pipe enterprise integrating production, processing, and sales. Our main business includes steel tubes, square tubes, seamless square tubes, thick wall square tubes, cold drawn square tubes, right angle square tubes, hot dip galvanized square tubes, stainless steel square tubes, alloy square tubes, and non-standard seamless square tubes.
We offer complete square tube and rectangular tube specifications with full sizes ranging from 20×20mm to 800×800mm for square tubes and 20×30mm to 400×800mm for rectangular tubes, with thickness from 0.6mm to 28mm, totaling over 2,800 different specifications.
As authorized agents for major steel pipe factories including Tianjin, Baotou, Chengdu, Wuxi, and Baosteel, we maintain excellent cooperative relationships. Our company operates two large pipe factories: a square pipe factory and a straight seam welding pipe factory, producing all types of square tubes including seamless, alloy, stainless steel, and non-standard varieties.
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 garages, outdoor advertising, fitness equipment, wind power equipment, and vehicle manufacturing industries.
Company Advantages
Competitive Prices
We establish market share through competitive pricing, supported by strong sales foundations and financial strength. Our strategic partnerships with steel manufacturers ensure low-cost operations and market competitiveness.
Excellent Quality
Professional quality control from procurement to sales ensures reliable quality. We track steel mill quality consistently and handle quality objections promptly with satisfactory resolutions.
Sincere Service
24-hour distribution service with multiple transportation options. Complete steel product selection with simplified ordering processes via telephone, telex, internet, or remote ordering. Built on principles of unity, integrity, and advancement.
Global Markets
Our main markets include Europe, America, Africa, Southeast Asia, and Asia. We welcome both new and existing customers to negotiate and communicate with us for mutually beneficial partnerships.
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