SAE 1018 Steel Hexagon Bar

SAE 1018 Steel Hexagon Bar
SAE 1018 Steel Hexagon Bar is a low-carbon steel hexagonal bar known for its excellent formability, surface finish, and uniform dimensional accuracy. With good weldability and moderate strength, it is ideal for precision machining, fabrication, and assembly applications. Commonly used in the production of gears, shafts, fasteners, pins, and mechanical components, SAE 1018 Steel Hexagon Bars offer reliable performance in both industrial and automotive applications. Their consistent quality, smooth surface, and ease of processing make them a cost-effective solution for manufacturers requiring high-precision, durable, and versatile steel hex bars.
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Key Attributes

Product nameSAE 1018 Steel Hexagon Bar
Diameter(mm)4mm~800mm
Length1m,3m,5.8m,6m,12m or as required
StandardGB/T 700-2006,GB/T 1591-94,JIS G3101-2004,
ASTM A36/A36M-05,ASTM A242/A242M-04,ASTM A529/A529M-05,
ASTM A572/A572M-06,EN 10025-2-2004
Material
Q195,Q215 A,Q215 B,Q235 A,Q235 B,Q235C,Q235D,Q275,Q275B,Q275C,Q275D,Q295,Q345,Q390,Q420, Q460,
SS330,SS400,SS490,SS540,A36,1,GR.36,50(245),55(380),42(290),
60(415),65(450),S185(1.0035),S235JO(1.0114), S235JR(1.0038),
S235J2(0.0117),S275JR(1.0044),S275JO(1.10143),S355JO(1.0553),
E295(1.0050),E335(1.0060), S235J2W(1.861),S355J2W(1.8965),10#,15#20#
SurfaceNatural color, bright,black,coated, or as customer required
MOQ10tons
Section ShapeHexagonal
PackageStandard export seaworthy or as customers' requirements
Trade TermsEx-work,FOB,CIF,CFR,etc.
Production Time
10-15 days depending on processing requirement & business season
Container size
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM
40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM


Product Details

Steel Hexagon Bar


Steel Hexagon Bar


Steel Hexagon Bar is a versatile and high-strength steel product commonly used in industrial and mechanical applications. Available in carbon steel, alloy steel, and stainless steel grades, it offers excellent toughness, durability, and precise dimensional accuracy. The hexagonal cross-section allows for efficient machining, threading, and assembly, making it ideal for manufacturing fasteners, bolts, nuts, shafts, hydraulic fittings, automotive components, and precision engineering parts. With uniform surface finish, reliable mechanical performance, good weldability, and long service life, Steel Hexagon Bars provide a cost-effective and dependable solution for construction, machinery, automotive, and industrial fabrication projects.

Our company specializes in producing premium Steel Hexagon Bars with advanced rolling and heat treatment technologies, ensuring consistent chemical composition, mechanical properties, and surface quality. With a wide range of sizes, grades, and customized specifications available, we cater to diverse industrial and engineering needs. Equipped with stable production capacity, professional quality control, competitive pricing, and reliable global export capabilities, we guarantee timely delivery and consistent supply. Partnering with us ensures not only high-quality steel products but also professional technical support and tailored solutions for all your manufacturing and structural applications.


About Us


Shandong Jiangwei Metal Manufacturing Co., Ltd. — Source Factory Manufacturing, Quality You Can Trust.

As a source factory, our biggest advantage is factory-direct supply. Unlike trading companies, we directly control the complete process from raw material purchasing to production, inspection, and shipment. This allows us to reduce intermediate costs and provide customers with more competitive prices while maintaining stable product quality. Direct communication with the manufacturer also means faster response, efficient order handling, and more transparent cooperation.

Strong production capability is another important strength of our company. We continuously invest in modern manufacturing equipment and production technology to improve efficiency and ensure stable supply capacity. Whether customers require standard products, customized specifications, or large-volume orders, we can provide flexible production arrangements according to different project needs. Timely delivery is always our priority because we understand the importance of reliable supply in international business.

Quality is the foundation of our business. We implement strict quality control procedures throughout the entire production process. Products can be manufactured according to international standards such as ASTM, AISI, JIS, DIN, EN, and GB standards. Before shipment, all products undergo detailed inspections including size measurement, thickness testing, surface quality inspection, and mechanical property testing. We can also provide Mill Test Certificates, Quality Certificates, and third-party inspection reports according to customer requirements.

With years of rich international trade experience, we understand what global customers truly need—competitive prices, reliable quality, stable delivery, and professional service. Our products have been exported to many countries and regions worldwide, and we have built long-term partnerships with customers from different markets. Our professional export team is familiar with international business procedures and can quickly respond to customer requirements, ensuring efficient communication and smooth order processing. Choosing us means choosing a reliable supplier with manufacturing strength and proven global export experience.

Steel Hexagon Bars

Benefits of Steel Hexagon Bar


1. Excellent Machinability

Steel Hexagon Bar is highly valued for its outstanding machinability, making it ideal for precision manufacturing applications. The hexagonal shape provides better grip during machining operations, reducing slippage and improving processing efficiency. It can be easily cut, drilled, threaded, milled, and turned into complex components with high accuracy. This advantage helps manufacturers reduce production time, improve product consistency, and lower machining costs. As a result, Steel Hexagon Bars are widely used in producing fasteners, shafts, fittings, valves, and various precision-engineered parts across multiple industries.

2. High Strength and Durability

Steel Hexagon Bar offers excellent mechanical strength and long-term durability, allowing it to perform reliably under heavy loads and demanding operating conditions. Its robust structure provides strong resistance to deformation, impact, and wear, making it suitable for industrial machinery, automotive components, and engineering applications. The material maintains stable performance throughout its service life, helping reduce maintenance requirements and replacement costs. This combination of strength and durability makes Steel Hexagon Bar a dependable solution for both structural and mechanical applications where reliability is essential.

3. Precise Dimensional Accuracy

Steel Hexagon Bar is manufactured with strict dimensional tolerances to ensure consistency and precision. The uniform hexagonal profile provides accurate across-flat dimensions, which is critical for machining, assembly, and component manufacturing. Consistent dimensions help reduce material waste and simplify production processes, improving overall efficiency. High dimensional accuracy also ensures better compatibility with nuts, bolts, fittings, and mechanical assemblies. This advantage makes Steel Hexagon Bar particularly suitable for industries that require precision-engineered components and reliable manufacturing quality.

4. Versatile Industrial Applications

Steel Hexagon Bar is suitable for a wide variety of industries due to its excellent combination of strength, machinability, and dimensional stability. It is commonly used in the production of bolts, nuts, shafts, hydraulic fittings, automotive parts, construction hardware, and industrial machinery components. Its adaptability allows manufacturers to use the same material across multiple applications, improving inventory efficiency and reducing procurement complexity. This versatility makes Steel Hexagon Bar one of the most practical and widely utilized steel products in modern manufacturing and engineering sectors.

5. Excellent Processing and Fabrication Performance

Steel Hexagon Bar supports a wide range of fabrication processes, including cutting, welding, threading, forging, and machining. Its reliable mechanical properties allow manufacturers to produce customized components efficiently while maintaining structural integrity. The material can be processed into various shapes and finished products without sacrificing strength or performance. This flexibility makes Steel Hexagon Bar suitable for both mass production and custom engineering projects. Excellent fabrication performance helps improve productivity, reduce manufacturing costs, and support diverse industrial requirements.

6. Cost-Effective Material Solution

Steel Hexagon Bar provides an ideal balance between performance and affordability. Its durability, machinability, and versatility help reduce manufacturing expenses and long-term operating costs. The material's efficient processing characteristics minimize tool wear and production time, while its long service life reduces maintenance and replacement requirements. Available in various steel grades and sizes, Steel Hexagon Bar can meet different budget and performance needs. This cost-effectiveness makes it a preferred choice for manufacturers, fabricators, and engineering companies seeking reliable steel products with excellent overall value.


Applications of Steel Hexagon Bar


1. Fasteners and Hardware Manufacturing

Steel Hexagon Bar is one of the most widely used materials for manufacturing fasteners and hardware products. Its hexagonal shape is ideal for producing bolts, nuts, screws, studs, and threaded components with precise dimensions and excellent mechanical properties. The material offers superior machinability and strength, allowing efficient threading, cutting, and forging operations. Steel Hexagon Bars ensure reliable fastening performance in construction, machinery, automotive, and industrial equipment applications. Their durability and dimensional accuracy help improve product quality, assembly efficiency, and long-term service reliability in demanding environments.

2. Automotive Components

Steel Hexagon Bar is extensively used in the automotive industry for manufacturing shafts, connectors, fittings, suspension parts, and precision mechanical components. Its excellent strength, wear resistance, and machining performance make it suitable for high-stress applications that require durability and dimensional stability. The material can be easily processed into complex parts while maintaining consistent quality and mechanical performance. Steel Hexagon Bars help improve vehicle reliability, safety, and operational efficiency. Their versatility and cost-effectiveness make them a preferred material for both passenger vehicles and commercial transportation equipment.

3. Machinery and Equipment Manufacturing

Steel Hexagon Bar plays a critical role in machinery and industrial equipment production. It is commonly used for machine parts, couplings, hydraulic fittings, valve components, spacers, and transmission elements. The material provides excellent machinability, allowing precise manufacturing of complex mechanical parts. Its high strength and durability ensure reliable performance under heavy loads and continuous operation. Steel Hexagon Bars contribute to improved equipment lifespan, operational stability, and manufacturing efficiency. They are widely utilized in industrial machinery, agricultural equipment, mining systems, and heavy engineering applications.

4. Hydraulic and Pneumatic Fittings

Steel Hexagon Bar is widely used in the production of hydraulic and pneumatic fittings due to its precise dimensions and excellent machining characteristics. It is commonly manufactured into connectors, adapters, couplings, valves, and pressure-control components. The material offers reliable mechanical strength and dimensional consistency, ensuring secure sealing and dependable performance in fluid and gas systems. Steel Hexagon Bars are suitable for hydraulic equipment, industrial automation systems, construction machinery, and manufacturing facilities. Their durability and precision help maintain system efficiency and reduce maintenance requirements.

5. Construction and Structural Hardware

Steel Hexagon Bar is frequently used in construction projects for producing structural hardware, anchor bolts, fastening systems, support components, and connection accessories. Its high strength and durability provide reliable performance in load-bearing and structural applications. The material can be easily fabricated and customized to meet specific engineering requirements. Steel Hexagon Bars help improve structural stability, installation efficiency, and long-term reliability in buildings, bridges, industrial facilities, and infrastructure projects. Their versatility makes them an essential material in modern construction and engineering industries.

6. Energy, Oil, and Gas Industries

Steel Hexagon Bar is widely applied in the energy, oil, and gas sectors for manufacturing precision components that operate under demanding conditions. It is commonly used for valves, fittings, connectors, drilling equipment parts, and pipeline accessories. The material provides excellent mechanical strength, wear resistance, and durability, ensuring reliable performance in high-pressure and harsh operating environments. Steel Hexagon Bars support efficient processing and precise manufacturing of critical components. Their dependable quality and long service life make them an important material for energy production, petroleum processing, and industrial infrastructure projects.

Steel Hexagon Bars

Quality Control and Technological Innovation


The company has an experienced technical R&D team, using internationally advanced production processes and testing equipment to ensure that each batch of products meets international quality standards. We strictly implement the ISO quality management system. From raw material procurement to finished product delivery, every link is strictly controlled to provide customers with the most reliable product guarantee. At the same time, we continue to explore the application of new technologies and new materials, drive development with innovation, and maintain our leading position in the industry.


Service Concept and Market Layout


The company adheres to the customer-centric service concept, provides customized solutions, responds quickly to customer needs, and ensures the punctuality of delivery and the thoughtfulness of service. Our foreign trade team is proficient in multiple languages, familiar with international trade rules, and can communicate effectively to provide customers with professional and efficient international trade services. At present, the company's products have successfully entered many international markets such as Europe, America, Africa, and Asia, and have won wide praise and trust.


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