- sales@kamronpipes.com
- Bangkok, Thailand
Home > Stainless Steel Tubing > Stainless Steel 309H Tubing
Kamron Pipe and Tubes, located in Bangkok, Thailand, is a reliable manufacturer and supplier of high-strength stainless steel tubing for aggressive high-temperature usage. Included in their specialty products is Stainless Steel 309H tubing with improved strength and durability in ultra-high-heat conditions. With greater carbon content than regular 309, 309H tubing possesses enhanced creep and tensile properties, making it suitable for applications in power generation, chemical processing, and furnace production. Kamron guarantees every tubing complies with international standards, delivering consistent performance under demanding thermal and corrosive environments.
309H stainless steel tubing has 23–25% chromium, 12–15% nickel, and high carbon content (0.08–0.15%) to increase mechanical strength at high temperatures. It resists oxidation, scaling, and thermal fatigue well at temperatures to 1100°C. Main advantages are superior creep resistance, high tensile strength, good weldability, and good structural stability under thermal cycling. Its corrosion resistance and strength allow it to be used continuously in aggressive high-temperature conditions.
| Standard | ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V |
| Dimensions | ASTM, ASME and API |
| Size | 1/8″NB TO 30″NB IN |
| 309H Pipes & Tubes | 6NB to 1200NB IN |
| 309H Tubing Range | 1/2″ OD – 12″ OD , Guage: 25 SWG – 10 SWG |
| ERW Pipes & Tubes | 1/2″ NB – 24″ NB |
| EFW Pipes & Tubes | 6″ NB – 100″ NB |
| Outer Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB |
| Pipes & Tubes | 1/2″ NB – 16″ NB |
| Specialized in | Large Diameter Size |
| Thickness | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Type | Seamless / ERW / Welded / Fabricated / CDW |
| Form | Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Beveled End, Treaded |
| Element | SS 309H |
| Ni | 12.0 – 15.0 |
| C | 0.04 – 0.10 |
| Mn | 2.0 max |
| P | 0.045 max |
| S | 0.03 max |
| Si | 0.75 max |
| Cr | 22.0 – 24.0 |
| Element | SS 309H |
| Density lbm/in3 | 7890 |
| Melting Point | 1480 – 1530(°C) / 2500 – 2590 (°F) |
| Tensile Strength | 515 |
| Yield Strength (0.2%Offset) | 205 |
| Elongation | 40% |
| Elongation(Brinell) | 217 max |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 309H Tubing from Kamron Pipes and Tubes ensures high quality and durability, as these pipes offer excellent corrosion resistance and strength. Our commitment to exceptional service and reliable delivery guarantees customer satisfaction across various industrial applications. Our expertise in stainless steel products ensures you receive a top-tier solution tailored to your needs.
Kamron Pipes and Tubes, one of the largest suppliers of Stainless Steel 309H Tubing in Bangkok, Thailand, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Stainless Steel 309H Tubing to meet your specific requirements. Our team at Kamron Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@www.kamronpipes.com
Stainless Steel 309H tubing is prevalent in strength and corrosion resistance applications under high heat. Furnace parts, heat exchangers, kiln parts, boiler tube, and exhaust are common applications. It is also utilized in petrochemical facilities and power plants where frequent exposure to high temperatures and oxidizing environments is encountered. The tubing’s higher mechanical properties and scale resistance provide durable performance in crucial industrial processes.
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