6mm to 25mm Reinforced Steel Bar With 600MPa Tensile Strength for Construction Projects
Product Spotlights
Hemaokang Steel (Shandong) Co., Ltd. is a professional steel manufacturer and exporter located in Liaocheng, Shandong, China. Since our establishment in 2025, we have focused on supplying high-performance steel products to construction markets worldwide. Our 6mm to 25mm reinforced steel bar with 600MPa tensile strength is engineered to meet the demanding requirements of modern concrete structures, providing reliable load-bearing capacity and long-term durability.
This rebar is produced with a carefully controlled hot-rolling process to achieve consistent mechanical properties across every batch. The ribbed surface improves bond strength with concrete, allowing the steel to transfer stress effectively and enhance structural integrity. Whether used in residential buildings, commercial complexes, highways, bridges, or industrial plants, this reinforcing bar offers the strength and stability required for safe and dependable construction.
Key Features
- High tensile strength: Guaranteed 600MPa minimum tensile strength, suitable for heavy-load structural applications.
- Wide diameter range: Available from 6mm to 25mm, covering common reinforcement requirements for various project types.
- Reliable bonding: Deformed/ribbed surface provides excellent grip with concrete, reducing slippage and improving composite action.
- Consistent quality: Manufactured under an ISO9001 quality management system, with strict inspection at every production stage.
- Customizable lengths: Standard lengths of 6m and 12m are available; other lengths can be supplied upon request.
- Easy processing: Good bending and cutting performance enables fast installation on construction sites.
Technical Specifications
| Parameter | Value |
|---|---|
| Diameter | 6mm – 25mm |
| Tensile Strength | 600 MPa (minimum) |
| Surface Type | Ribbed / deformed (plain optional) |
| Standard Length | 6m, 12m (customizable) |
| Material | High-strength carbon steel |
| Quality System | ISO9001 |
| Shipping Port | Qingdao, China |
The 600MPa tensile strength rating is achieved through careful control of the steel-making process and rolling parameters. This high strength-to-weight ratio allows structural designers to reduce the amount of reinforcement needed, lowering material costs and simplifying site handling. The bars are also designed to maintain ductility, which is important for resisting impact loads and accommodating structural movement under extreme conditions.
Every batch of rebar undergoes rigorous testing for tensile strength, yield point, elongation, and dimensional accuracy. In addition, surface quality is checked to ensure the ribs are uniform and free from defects that could affect bonding. This continuous quality control reduces the risk of on-site problems and helps engineers maintain the integrity of the finished structure.
Our product range covers both small and large diameters, giving contractors the flexibility to select the right bar size for each structural element. Smaller diameters, such as 6mm and 8mm, are commonly used in floor slabs, beams, and columns where precise placement is essential. Medium diameters from 10mm to 20mm serve general building reinforcement needs, while larger sizes up to 25mm are ideal for heavily loaded foundations, retaining walls, bridges, and infrastructure projects.
Application areas for this reinforced steel bar include:
- Residential concrete buildings
- Commercial and industrial structures
- Highways, bridges, and culverts
- Tunnels and underground works
- Precast concrete products
- Dams, water treatment plants, and marine structures
For international clients, we arrange efficient logistics through the Port of Qingdao, one of China's major shipping hubs. Our annual export value of US$50 million to US$100 million reflects the trust we have earned from buyers across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions. We are committed to delivering products that meet contract specifications and supporting our customers with clear communication and dependable service.
Product certification under ISO9001 demonstrates our commitment to quality management. We also provide mill test certificates and relevant shipping documents to verify the mechanical properties and origin of the steel. If you require special diameters, lengths, packing methods, or packaging markings, our sales team welcomes your request and will confirm feasibility before shipment.
FAQ
Q1: What diameters are available for this reinforced steel bar?
A1: We supply diameters from 6mm to 25mm. If you have special requirements outside this range, please contact us and we will check availability on a case-by-case basis.
Q2: Can the steel bars be supplied in customized lengths?
A2: Yes. Apart from the standard 6m and 12m lengths, we can customize lengths according to your project drawings or cutting plan. Please communicate your exact requirements to confirm.
Q3: What is the tensile strength of this rebar?
A3: The minimum tensile strength is 600MPa. Detailed mechanical properties can be provided with the mill test certificate for each delivered batch.
Q4: Does the rebar have a ribbed or plain surface?
A4: The standard product has a ribbed/deformed surface for better concrete bonding. Plain surface bars may be available upon request.
Q5: Do you provide quality certificates?
A5: Yes. Our manufacturing process is managed under ISO9001 quality system. We can supply mill test certificates, inspection reports, and other required documentation as part of the shipment.
Q6: What is the main application of this steel bar?
A6: It is widely used for concrete reinforcement in buildings, bridges, roads, tunnels, dams, precast components, and other civil engineering works where high tensile strength is required.
Q7: What is the shipping port for overseas orders?
A7: Our usual port of shipment is Qingdao, China. We arrange export packing and container loading to ensure safe transport to your destination.
Q8: Can I place a small trial order?
A8: We welcome trial orders to help you evaluate our product quality and service. Please get in touch with our sales team to discuss minimum order quantities and lead time.
Why choose Hemaokang Steel?
With a strong export record and a dedicated team of 51-100 employees, we balance production capability with personalized service. Our location in Liaocheng, a well-known steel production region, gives us access to mature supply chains and efficient manufacturing conditions. When you choose our 6mm to 25mm reinforced steel bar, you receive a product backed by rigorous inspection, transparent documentation, and responsive after-sales support. Contact us today to request a quotation or detailed specification sheet for your next construction project.
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