ASTM A423 Gr1 Seamless Mechanical Tube Fabricated From High Strength Low Alloy

Still deciding? Get samples of $ !
Request Sample

Product Description

Basic Information
Model NO.
Alloy Steel Pipe
Type
Seamless
Technique
Cold Drawn
Material
Alloy Steel
Surface Treatment
Black
Section Shape
Round
Material Type
High-Strength Low-Alloy (HSLA) Steel
Usage
Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry
Thermal Cond.
~50 W/M·K
Origin
China
Product Description

ASTM A423 Gr1 Seamless Mechanical Tube

Fabricated from High Strength Low Alloy weathering steel, offering exceptional durability and structural performance. Its superior strength-to-weight ratio makes it ideal for precision shafts, hydraulic cylinders, and high-stress machinery components.

ASTM A423 Tube
Seamless Tube Details

1. Standard: ASTM A423 / ASME SA423

2. Grade: Corten A (Weathering Steel)

3. Manufacturing: Seamless, Cold-Drawn

4. Typical Chemical Composition:
Carbon (C): ≤ 0.12% | Manganese (Mn): 0.20–0.50%
Phosphorus (P): 0.07–0.15% | Sulfur (S): ≤ 0.030%

Minimum Yield Strength≥ 345 MPa (50 ksi)
Minimum Tensile Strength≥ 485 MPa (70 ksi)
Elongation≥ 18-22% in 50mm
Hardness150-200 HB (Brinell)
Density7.85 g/cm³
Quality Inspection

💠 All products undergo individual inspection in compliance with specified standards prior to packaging. Only those that pass the inspection are packaged in accordance with export criteria.

Inspection 1
Inspection 2
Inspection 3
Delivery and Packing

🚢 Products can be transported by various means, such as full container shipping, less than container load shipping, and air freight. We formulate optimal transportation plans to save procurement costs.

Packing 1
Packing 2
Packing 3
Expertise & Capabilities

We are a leading manufacturer of high-performance industrial metal pipelines, specializing in alloy steel, carbon steel, and stainless steel. We deliver globally trusted piping solutions combining cutting-edge technology and rigorous quality control.

Facility 1
Facility 2
Certifications
Industrial Certifications
Frequently Asked Questions
What is the lead time for order delivery?
For stock items: within 5-7 days. For customized products: around 30 days. Special sizes are subject to negotiation.
How is quality control managed?
We are ISO 9001:2015 certified. Product certificates can be provided as per EN10204 3.1 or 3.2 based on customer requests.
Are trial orders or factory visits accepted?
Absolutely. All customers are welcome to visit our facilities in China, and we welcome trial orders to demonstrate our quality and service.
How is the product price determined?
Prices are based on material grade, size, quantity, and physical performance. Detailed information allows us to provide the most accurate and reasonable pricing.
What are the core advantages of your products?
We offer over 25 years of professional experience in manufacturing, advanced first-class equipment, perfect logistics management, and competitive pricing.

Related Products