316Ti Stainless Steel Rod 25mm 30mm 40mm Diameter Annealed Pickled Surface for Chemical Industry
Product Spotlights
Hemaokang Steel (Shandong) Co., Ltd., established in 2025 with an annual export value of US$50–100 million, is proud to offer premium 316Ti Stainless Steel Rods in diameters of 25mm, 30mm, and 40mm. These rods feature an annealed and pickled surface, specifically engineered for the demanding conditions of the chemical industry. Our ISO9001 certification and global distribution network ensure that you receive a product that combines exceptional corrosion resistance, high-temperature stability, and precise dimensional accuracy.
316Ti stainless steel is a titanium-stabilized version of 316, offering superior resistance to intergranular corrosion after welding or exposure to high temperatures. The annealed pickled finish removes scale and impurities, providing a clean, uniform surface that is ready for fabrication. Whether you need rods for chemical processing equipment, heat exchangers, or offshore structures, our products deliver reliable performance with long service life.
Key Product Features
- Material Grade: 316Ti (UNS S31635) – excellent corrosion resistance in acidic and chloride environments.
- Surface Finish: Annealed Pickled – free from scale, smooth and uniform.
- Available Diameters: 25mm, 30mm, 40mm – other sizes available upon request.
- Length: Standard 6m, customizable lengths to meet your project needs.
- Mechanical Properties: Good tensile strength and elongation, suitable for forming and machining.
- Heat Resistance: Withstands continuous service temperatures up to 800°C (1472°F).
- Weldability: Excellent, with reduced risk of sensitization due to titanium stabilization.
- Packaging: Securely bundled with protective wrapping to prevent damage during transit.
Technical Specifications
| Parameter | Value |
| Diameter Tolerance | ±0.1 mm (25mm), ±0.15 mm (30mm/40mm) |
| Surface Roughness (Ra) | ≤ 0.8 μm (pickled finish) |
| Tensile Strength (min) | 515 MPa |
| Yield Strength (min) | 205 MPa |
| Elongation | ≥ 40% |
| Hardness (Rockwell B) | ≤ 95 |
| Standard | ASTM A276, A479 |
Why Choose Our 316Ti Stainless Steel Rods?
- Superior Corrosion Resistance: The addition of titanium prevents chromium carbide precipitation, making the rod ideal for welded structures in chemical plants.
- Enhanced Durability: Annealed pickled surface eliminates micro-cracks and contaminants, improving fatigue life and hygiene.
- Precision Manufacturing: Our rods are produced with strict dimensional control, ensuring easy installation and compatibility with standard fittings.
- Versatile Application: Perfect for use in chemical reactors, piping systems, heat exchangers, valves, and pharmaceutical equipment.
- Global Supply Capability: With an annual export value of US$50–100 million, we guarantee stable supply and timely delivery to any port, including Qingdao.
- Quality Assurance: ISO9001-certified production processes, with each batch tested for mechanical properties and chemical composition.
Our 316Ti annealed pickled rods offer a cost-effective solution for industries that require both performance and longevity. The titanium stabilization ensures that the material maintains its integrity even after prolonged exposure to corrosive media, reducing maintenance costs and downtime. Whether you are building a new chemical facility or replacing existing components, these rods deliver consistent results.
Trusted by Industries Worldwide
Hemaokang Steel has established a strong presence in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and beyond. Our team of 51–100 skilled employees ensures that every order meets the highest standards. We understand the critical nature of materials in the chemical sector, which is why we prioritize traceability, consistency, and customer support.
We invite you to experience the difference that quality makes. Contact us today for a quote, sample, or technical consultation. Let us be your reliable partner in stainless steel solutions.
Frequently Asked Questions (FAQ)
-
Q: What is the difference between 316 and 316Ti stainless steel?
A: 316Ti contains titanium, which prevents carbide precipitation at grain boundaries, offering superior resistance to intergranular corrosion in high-temperature or welded applications. -
Q: Are these rods suitable for food-grade applications?
A: Yes, 316Ti is commonly used in food processing equipment due to its corrosion resistance and cleanability. However, please confirm specific regulatory requirements with your local authorities. -
Q: What is the standard length of the rods?
A: Standard length is 6 meters. Custom lengths from 1m to 12m are available upon request. -
Q: Do you offer third-party inspection?
A: Yes, we can arrange third-party inspection by agencies such as SGS, BV, or TÜV at an additional cost. Please specify your requirements. -
Q: What is the typical lead time for an order?
A: For stock sizes (25mm, 30mm, 40mm), lead time is 7–10 days after confirmation. For custom sizes, 15–20 days. -
Q: How are the rods packaged for export?
A: Rods are bundled with steel straps, wrapped in waterproof plastic, and packed in wooden crates or pallets to prevent damage during transit. -
Q: Can you provide a material test certificate?
A: Yes, we provide a Mill Test Certificate (MTC) per EN 10204 3.1 for each batch, ensuring full traceability. -
Q: What is the maximum operating temperature for 316Ti?
A: 316Ti can be used continuously up to 800°C (1472°F) in oxidizing environments, and intermittently up to 900°C.
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