Corten Steel A423 Pipe
A423 steel pipe is a type of low-alloy steel pipe designed for atmospheric corrosion resistance. This specific grade of steel is commonly referred to as weathering steel and is known for its ability to develop a protective oxide layer when exposed to the elements, which helps to inhibit further corrosion.
Gnee is a leading supplier of weathering steel pipe. We offer different specifications of weathering steel materials such as CORTEN A, CORTEN B, ASTM A423, ASTM A847, etc. We offer affordable prices as well as quality products and engineering services. We are known for our excellent customer service, quality and reliability. Gnee has an excellent reputation in the industry. Please email us today for the latest prices.
General Parameters Of A423 Corten Steel Pipe
| Standards | ASTM A 423 / ASME SA 423 |
| Size | ½ OD to 16 OD |
| Length | Single Random, Double Random & Cut Length |
| Ends | Plain End, Beveled End, Treaded |
| Pipe Shape | Round, Square, Rectangular, Hydraulic, Honed Tubes |
| Material Type | Weathering Steel/ Corten Steel |
| Origin | China |
| Monthly Output | 20 million-30 million pieces per month |
| Testings | Chemical analysis, Tensile test, Impact test, Electromagnetic test, Dimensional inspection, Visual examination, Non-Destructive Testing |
| Application Industries | Aerospace Industry, Oil and Gas Industry, Energy Industry, Power Plant Industry, Chemical Industry, etc. |
Wide Size Range In Stock
We Gnee have 1 inch pipe/2 inch pipe/4 inch pipe/5 inch pipe/14 inch pipe and more for you to choose.
Various Weathering Steel Tubing Shapes For Sale
Corten Square Pipe
Corten Rectangular Tube
Corten Circular Pipe
Corten Oval Pipe
more Information About High Strength Low-Alloy A423 Pipe
| COMPOSITION | Grade 1 | Grade 2 |
| Carbon, max | 0.15 | 0.15 |
| Manganese, max | 0.55 | 0.50–1.00 |
| Phosphorus | 0.06–0.16 | 0.04 max |
| Sulfur, max | 0.06 | 0.05 |
| Silicon, min | 0.1 | … |
| Copper | 0.20–0.60 | 0.30–1.00 |
| Chromium | 0.24–1.31 | … |
| Nickel | 0.20–0.70 | 0.40–1.10 |
| Molybdenum, min | … | 0.1 |
| Grade | Yield Strength | Tensile Strength | Elongation |
| MPa(min) | MPa | % (min) | |
| Corten A | 355 | 470-630 | 20 |
Various Types Of Corten Tubes For Sale
| CORTEN Steel Pipe | CORTEN Steel Tube |
| CORTEN Steel Pipes Supplier | CORTEN Steel Tubes Stockholder |
| CORTEN Steel Seamless Pipes Exporter | CORTEN Steel Seamless Tubing Stockist |
| CORTEN Steel Welded Pipes | CORTEN Steel Welded Tubes Distributor |
| CORTEN Steel Square Pipes | CORTEN Square Tubing Exporter |
| CORTEN Rectangular Pipes | CORTEN Rectangular Tubing Trader |
| CORTEN Steel ERW Pipes Dealer | CORTEN Steel ERW Tube Dealer |
| CORTEN Steel EFW Pipes Stockist | CORTEN Steel EFW Tubes Trader |
| CORTEN Weathering Steel Pipe | CORTEN Weathering Steel Tubing |
| CORTEN Steel Air Heater Pipes | CORTEN Steel Air Pre-Heater Tubes |
| Corrosion Resistant CORTEN Pipes | Corrosion Resistant CORTEN Tubes Manufacturer |
Excellent Advantages of Weathering Steel A423 Tubes
Gnee has been providing high quality steel pipes with a variety of excellent properties to customers around the world for more than 15 years. Get a quote now.
Corrosion Resistance
Weathering steel forms a rust-like appearance after exposure to the weather. This eliminates the need for painting or additional protective coatings.
Durability
The enhanced strength and corrosion resistance extend the life of structures, even in harsh environments like industrial areas or coastal regions.
Aesthetic Appeal
The rustic appearance of weathering steel is often desired in architectural projects for its natural, aged look that blends well with the environment.
Environmental Benefits
Reduced need for paints and coatings decreases the environmental impact associated with maintenance. Additionally, weathering steel is recyclable.
Why Choose Gnee As A Steel Pipe Distributor?
In addition, our tubes have been successfully exported to more than 60 countries such as Vietnam, Malaysia, Indonesia, Pakistan, UAE, and South Korea, etc. Many regular customers visit our company and factory and make multiple orders.
What Services Does Gnee Provide?
Gnee can provide the following measurement services for pipe:
1. Dimensional measurement: Measure the dimensional parameters such as length, width, and thickness by measuring instruments to ensure the pipe is qualified and meets the design requirements.
2. Surface measurement: Measure parameters such as flatness, unevenness, and surface roughness of pipe surface to help ensure that the quality and surface state of the pipe meet the requirements.
3. Thickness measurement: Use a thickness measuring instrument to accurately measure the thickness of the pipe to ensure that it meets the design requirements.
4. Material measurement: Use material analysis instruments to measure the chemical composition and mechanical properties of the product to ensure that the quality and performance meet the requirements.
5. Bending and Deformation Measurements: The degree of bending and deformation of the steel pipe is measured and monitored by using tools such as bending measuring instruments and displacement sensors to ensure that it is within the allowable range.
Gnee can customize the size and shape of steel pipes for your project according to specific project needs. The custom design of the pipe is carried out by a professional engineer and design team. Based on the requirements and constraints of the project, they will use calculation and simulation tools, combined with experience and technical knowledge, to optimize the steel pipe design to meet the specific needs of your engineering.
● According to the strength requirements of structural design, adjust the thickness, width, and length of pipes.
● The shape of the steel pipe can be designed according to the characteristics of the project.
● If you consider the convenience of installation and maintenance, we can also add openings and passages for easy access and operation in the design for areas that require frequent maintenance.
Purchasing Gnee steel pipe can provide the following deep processing services. We can customize according to the specific needs of customers to meet the requirements.
Cutting service: Pipe can be custom cut to obtain the desired shape and size according to the needs of customers. For example, flame cutting, plasma cutting, laser cutting, etc., can cut steel pipes into required blocks, special-shaped parts.
Bending and forming: Pipes are bent and formed by stress application and appropriate processes to obtain the desired shape.
Welding service: Pipe can be subjected to various types of welding services, including manual arc welding, gas-shielded welding, laser welding, etc.
Turning and machining of holes: Turning and machining of holes in pipes by using machining equipment. These processes produce smooth surfaces, precise holes and threads to meet specific assembly requirements.
Surface treatment: In order to improve the corrosion resistance and aesthetics of the steel pipe, surface treatment can be carried out. This includes methods such as spraying, hot-dip galvanizing, electroplating, etc. to add a protective layer and provide corrosion resistance.
Gnee can provide the following testing services through third-party testing agencies. These third-party testing services can provide independent, objective verification that pipes comply with relevant standards and regulations.
Material chemical composition analysis: Through chemical composition analysis, determine whether the composition of the steel pipe meets the standard requirements.
Mechanical performance test: Mechanical performance test includes tensile test, impact test, bending test, etc., which are used to determine whether the mechanical properties such as strength, toughness and ductility of products meet the specified requirements.
Metallographic testing: Through metallographic testing, check the structure, grain size, non-metallic inclusions, etc. of pipes to evaluate their quality and performance.
Corrosion performance test: Through the corrosion performance test, evaluate the corrosion resistance of pipes, including salt spray corrosion resistance, chemical corrosion resistance, etc.
Hardness test: Hardness test is used to measure the hardness of pipe, and its strength and wear resistance can be evaluated according to the hardness value.
Ultrasonic flaw detection: Ultrasonic flaw detection is used to detect internal defects of pipes, such as cracks, pores, inclusions, etc.
