ASTM A500 40×40 Hot Dip Galvanized Square And Rectangular Carbon Steel Pipe
ASTM A500 40×40 Hot Dip Galvanized Square And Rectangular Carbon Steel Pipe
HDG square and rectangular steel pipe
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Hot dip galvanized square and rectangular steel pipes are high-quality steel products designed to meet the needs of industries that require durability, strength, and resistance to harsh environmental conditions. These pipes are manufactured by processing square or rectangular steel pipes through a hot-dip galvanization method, in which the pipes are submerged in a molten zinc bath. This process forms a uniform, tightly bonded zinc layer on the surface of the steel, offering superior protection against rust and corrosion.
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What Is Square And Rectangular Steel Pipe?
Hot dip galvanized square and rectangular steel pipes are premium steel products designed to offer excellent corrosion resistance and durability. Manufactured by immersing square and rectangular steel pipes into a molten zinc bath, this process forms a protective zinc coating that adheres tightly to the steel surface.
Hot dip galvanized square and rectangular steel pipes are widely used in construction, structural frameworks, fencing, and industrial applications due to their ability to withstand harsh environmental conditions. The hot dip galvanized coating not only protects against rust but also extends the service life of these square and rectangular steel pipes, reducing maintenance costs.
Known for their high strength, uniform coating, and smooth finish, hot dip galvanized square and rectangular steel pipes are a versatile solution for projects requiring durable and long-lasting materials. Their corrosion resistance and cost-effectiveness make them a popular choice in infrastructure, agricultural projects, and mechanical systems.
Square And Rectangular Steel Pipe Description
| Commodity | ASTM A500 Square and Rectangular Steel Pipe | ||
| Brand | Youfa Steel Pipe Manufacturer | ||
| Size | 20x20--400x400mm | 20x30--400x600mm | |
| Wall thickness | 1.3-20mm | ||
| Length | 5.8m/6m or based on your request | ||
| Standard | ASTM A500 and so on (the chinese material can be Q195, Q235 and Q345) | ||
| Surface | Black, or Galvanized and Oiled to prevent the rust | ||
| End finish | Plain end | ||
| Usage | construction, building material | ||
| Packing | In bundles, packed in woven bag or as your request. | ||
| Shipment | by bulk or load into 20ft / 40ft containers | ||
| Delivery time | Within 20days or as your request | ||
| Payment Terms | T/T or L/C at sight | ||
Square And Rectangular Steel Pipe Specification
| Square Hollow Section (SHS) | Rectangular Hollow Section (RHS) | WT (mm) |
| 20*20 | 1.7-2.75 | |
| 25*25 | 1.2-3.0 | |
| 30*30 | 20*40 30*40 | 1.2-3.75 |
| 40*40 50*50 | 30*50 25*50 30*60 40*60 | 1.2-4.75 |
| 60*60 | 50*70 40*80 40*50 | 1.2-5.75 |
| 70*70 | 60*80 50*80 100*40 | 1.5-5.75 |
| 80*80 75*75 90*90 | 60*100 50*100 120*60 100*80 | 1.5-8.0 |
| 100*100 | 120*80 | 1.7-8.0 |
| 120*120 | 160*80 100*150 140*80 | 2.5-10.0 |
| 140*140 150*150 | 100*180 200*100 | 2.5-10.0 |
| 160*160 180*180 | 200*150 | 3.5-12.0 |
| 200*200 | 250*150 | 3.5-12.0 |
| 250*250 | 250*200 300*200 | 4.5-15.75 |
| 300*300 400*200 | 350*200 350*250 | 4.5-15.75 |
| 350*350 350*300 | 450*250 400*300 500*200 | 4.5-15.75 |
| 400*400 280*280 450*300 450*200 | 400*350 400*250 500*250 500*300 400*600 | 4.5-20.0 |
Square And Rectangular Steel Pipe Product Show
Square And Rectangular Steel Pipe Application
ASTM A500 square and rectangular steel pipes are widely used in various industries due to their excellent structural performance, durability, and versatility. Here are their primary applications:
Construction and Infrastructure
Structural frameworks for buildings, bridges, and towers.
Columns, beams, and other load-bearing components.
Transportation and Logistics
Material handling systems such as conveyor frames and racks.
Truck and trailer manufacturing.
Agriculture and Machinery
Equipment frames, storage structures, and irrigation systems.
Supports for heavy machinery and industrial plants.
Energy and Utilities
Supporting structures for solar panels and wind turbines.
Piping and frameworks in power generation facilities.
Decorative and Architectural Uses
Railings, fences, and ornamental structures.
Modern designs in residential and commercial spaces.
Square And Rectangular Steel Pipe FAQ
1.Q: What is ASTM A500?
A: ASTM A500 is a standard specification for cold-formed welded and seamless carbon steel structural tubing. It includes round, square, and rectangular steel tubes designed for structural and general construction purposes.
2.Q: What are the typical applications of ASTM A500 square and rectangular pipes?
A:These pipes are used in:
Construction (building frameworks, bridges, columns, etc.).
Transportation (truck beds, trailers, material racks).
Machinery (industrial equipment frames, agricultural tools).
Energy (solar panel mounts, wind turbine supports).
Architectural projects (modern railings, furniture).
3.Q: What are the benefits of using ASTM A500 square and rectangular steel pipes?
A:Strength: High strength-to-weight ratio makes them ideal for structural uses.
Durability: Resistant to wear and corrosion in various environments.
Cost-Efficiency: Competitive pricing compared to other structural materials.
Versatility: Suitable for a wide range of designs and applications.
4.Q: What sizes and thicknesses are available for ASTM A500 square and rectangular steel pipe?
A: The pipes come in various sizes, thicknesses, and lengths to meet different project requirements. Common wall thicknesses range from 1.0 mm to 16.0 mm, with dimensions customized as needed.
5.Q: Can ASTM A500 square and rectangular steel pipes be galvanized or coated?
A: Yes, ASTM A500 square and rectangular steel pipes can be hot-dip galvanized or coated to enhance their corrosion resistance, making them suitable for outdoor or harsh environments.
6.Q: How do ASTM A500 square and rectangular steel pipes differ from other structural steel pipes?
A: Compared to other specifications, ASTM A500 square and rectangular steel pipes offer superior dimensional tolerances, consistent mechanical properties, and a smoother surface finish, making them highly reliable for structural integrity.
7.Q: Are these pipes eco-friendly?
A: Yes, ASTM A500 square and rectangular steel pipes are often made from recycled materials, and their long lifespan reduces the need for replacements, contributing to environmental sustainability.
