Prime quality Q235 hexagonal steel bar
Our hexagonal steel bars conform to GB/T, ASTM, EN, and JIS standards, ensuring strength, durability, and versatility. Widely used in automobiles, construction, machinery, and pipelines, our Q235 bars offer a cost-effective solution for various industrial applications. With fast production rates, recyclability, and excellent wear resistance, these steel bars are your reliable choice for building durable structures and components. Order now to enjoy one-stop steel procurement services with global reach.
Phone : +86 15315792092
Email : sales02@zhongximetal.com
Wechat : +86 15315792092
Whatsapp : +86 15315792092
Contact us →

Key Attributes

Product NameCarbon Steel Bar
StandardGB/T 699-2015, GB/T 3077-2015, ASTM A29/A29M-16a, EN 10060:2003, JIS G 4051, etc.
ShapeRound / Square / Flat /Hexagonal
MaterialQ195, Q215, Q235, Q255, Q275, Q345, Q235B, Q345B, A36, etc.
Diameter6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, etc.
Length2000mm, 3000mm, 4000mm, 5000mm, etc.
ClassificationLow-carbon steel:  Carbon content≤0.25%
Middle-carbon steel:  Carbon content≤0.6%
High-carbon steel:  Carbon content>0.6%
TechniqueHot Rolled / Cold Rolled
Carbon Content0.2%-2.11%
FeatureHigh strength, good toughness
ApplicationWidely used in automobiles, construction, machinery, pipelines and other fields


Product Details

碳钢长材-1.jpg


Carbon steel bars are elongated products made primarily of carbon and iron, featuring varying amounts of carbon content. They are distinguished from other steel bars by their increased tensile strength, durability, and malleability. It is manufactured through several processes, including hot rolling, cold rolling, and forging, influencing their final characteristics and applications. 


Zhongxi Metal offers flat, round,square, and hexagonal bars in hot rolled and cold rolled steel and a multitude of dimensions. Specialty large diameter round bars are also available to support our shipbuilding customers in marine grades.


Product Keywords


The company is a professional manufacturer engaged in the research, development, production, sale and service.,  is committed to providing one-stop steel procurement services for global client. 


碳钢长材-2.jpg


Product Introduction


Advantage

Cost Analysis -They are generally less expensive to produce than other types of steel or metal bars. This is because the primary ingredients, iron and carbon, are abundant and relatively cheap.


▪ Return on Investment -The low cost translates to a higher return on investment for projects, especially when coupled with the material’s durability and long lifespan.


▪ Range of Applications - Their versatile nature allows for their use in various applications, from construction to automotive to aerospace, thus maximizing utility.


▪ Adaptability in Various Processes - They are easily molded and adapted through processes like forging, welding, and machining, making them suitable for diverse manufacturing workflows.


▪ Resistance to Wear and Tear - They have excellent wear resistance, making them ideal for components in machinery that need to withstand harsh conditions.


▪ Corrosion Resistance - While not as corrosion-resistant as some other materials like stainless steel, certain steel bars can be treated to enhance their resistance to rust and other forms of corrosion.


▪ Faster Production Rates - They generally have shorter production cycles than other materials, allowing for faster project completion and quicker time-to-market for products.


▪ Recyclability - Carbon steel is highly recyclable, and this characteristic contributes to its environmental appeal. Scraps and excess materials can be melted down and reused.


碳钢长材-4.jpg


Quality Control

We have our own Physical & Chemical Testing Center Lab to guarantee our product quality. Our test items & instrument fully meet international standards.


Applications

▪ Construction

Steel bars are widely used for construction frameworks, reinforcements, and structural components. Their high tensile strength and affordability make them ideal for building durable, cost-effective structures.


▪ Automotive

In the automotive industry, medium to high are frequently used in parts like axles, gears, and crankshafts. Their combination of strength and flexibility helps to meet the rigorous demands of automotive applications.


▪ Manufacturing

From machinery components to tools, they are a staple in the manufacturing sector. Their versatility and adaptability to various fabrication processes make them invaluable for creating a wide range of products.


▪ Aerospace

While not as common as other specialized materials like titanium, carbon steel bars find some use in the aerospace industry for components that do not require extreme lightweight properties or corrosion resistance. Their high tensile strength is an asset in applications that require durability.


Product Inventory


As a leading company, we are known for our excellent product quality and professional services, providing our customers with a reliable partner. We have a global sales network that can meet the needs of customers in different countries and regions.


碳钢长材-3.jpg

Factory Video

Inquiry

To learn more about this product, you can submit your requirements here

Submit

Related Products