Hot Rolled Coils Grade S235JR Q195 Q215 for Steel Tube, Pipe and Construction Machinery
Product Spotlights
Welcome to Hemaokang Steel (Shandong) Co., Ltd. — your trusted partner for high-quality steel products. Our Hot Rolled Coils in grades S235JR, Q195, and Q215 are specifically designed for manufacturing steel tubes, pipes, and construction machinery components. With a strong annual export value of US$50 million to US$100 million and a dedicated team of 51–100 employees, we ensure consistent quality and reliable supply to clients across the globe.
These coils are produced with strict adherence to international standards, offering excellent weldability, formability, and mechanical properties. Whether you need material for structural pipes or heavy machinery parts, our hot rolled coils deliver the performance you require.
Key Features and Technical Specifications
- Superior Mechanical Properties: S235JR offers a minimum yield strength of 235 MPa, while Q195 and Q215 provide good plasticity for cold bending and forming.
- Excellent Weldability: Suitable for various welding processes including arc welding, MIG, and TIG.
- Versatile Sizes: Thickness ranging from 1.5mm to 25mm; width from 600mm to 2000mm. Custom dimensions available upon request.
- Consistent Quality: ISO9001 certified production management ensures batch-to-batch consistency.
- Wide Application: Ideal for manufacturing electric resistance welded (ERW) pipes, spiral welded pipes, hollow sections, and structural components for excavators, cranes, and bulldozers.
| Parameter | Typical Value / Range |
| Grade | S235JR (EN 10025-2), Q195, Q215 (GB/T 700) |
| Yield Strength | ≥ 235 MPa (S235JR), ≥ 195 MPa (Q195), ≥ 215 MPa (Q215) |
| Tensile Strength | 360–510 MPa (S235JR), 315–430 MPa (Q195/Q215) |
| Elongation | ≥ 26% |
| Surface Finish | Black (as rolled) or pickled and oiled |
| Coil Weight | 3–25 tons per coil (customizable) |
Our hot rolled coils are processed using advanced hot rolling mills with precise temperature control, ensuring uniform thickness and flatness. The coils are packed with anti-corrosion wrapping, steel strapping, and suitable for sea freight. We offer flexible packaging options according to customer requirements.
Why Choose Hemaokang Steel?
- Global Reach: Our products are shipped to North America, South America, Europe, Southeast Asia, Africa, Oceania, Middle East, and many other regions.
- ISO9001 Certified: Our quality management system is certified, ensuring traceability and control.
- Experienced Team: A workforce of 51–100 employees with rich experience in steel production and export.
- Competitive Pricing: Direct factory prices with efficient logistics reduce your procurement costs.
- Custom Solutions: We offer cutting, slitting, and customized sizes to meet your specific project needs.
Trust Hemaokang Steel for your next project. With an annual export value exceeding US$50 million, we have built a reputation for reliability and quality. Our commitment to on-time delivery and after-sales service has made us a preferred partner for steel tube and pipe manufacturers, as well as construction machinery OEMs worldwide. Contact us today to request a quote or sample. Let us power your production with premium hot rolled coils.
Frequently Asked Questions
A1: Our standard thickness range is 1.5mm to 25mm, width 600mm to 2000mm, and coil weight 3–25 tons. Custom dimensions are available upon request.
A2: Yes, grades S235JR, Q195, and Q215 are commonly used for electric resistance welded pipes due to their excellent weldability and formability.
A3: We provide black (as rolled) surface, pickled and oiled surface, and other finishes as per customer requirement.
A4: Both mill edge and slit edge are available. Please specify your requirement when placing an order.
A5: Our factory is ISO9001 certified. We can also provide mill test certificates (MTC) for each batch indicating chemical composition and mechanical properties.
A6: Typically 15–25 days after deposit, depending on quantity and customization.
A7: Yes, we can offer small samples (e.g., 1–2 meters of coil) for quality evaluation. Freight cost may be covered by the customer.
A8: Common payment terms include T/T (30% deposit, 70% before shipment) or L/C at sight. Other terms negotiable.
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