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Bulan Pipes and Tubes, located in Jakarta, Indonesia, is a well-respected manufacturer and supplier of high-performance Stainless Steel 309H Pipes, designed specifically for high-temperature and corrosive environments. These pipes boast a high carbon content, which boosts their strength and creep resistance when exposed to elevated temperatures. Crafted with cutting-edge techniques and rigorous quality controls, Bulan guarantees exceptional dimensional accuracy, weldability, and durability. Stainless Steel 309H Pipes are perfect for applications that involve heat, oxidation, and thermal cycling. Commonly found in furnace components, power generation, and petrochemical plants, Bulan’s 309H pipes deliver reliable performance even in extreme industrial conditions.
Stainless Steel 309H Pipes consist of 22–24% Chromium, 12–15% Nickel, and a notable carbon content (0.04–0.10%) that enhances their strength and creep resistance at high temperatures. They also contain Manganese, Silicon, and Iron. These pipes demonstrate a tensile strength ranging from 550–750 MPa, a yield strength of about 205 MPa, and an elongation of roughly 40%. The 309H variant offers excellent oxidation resistance up to 1100°C and maintains its structural integrity even under severe thermal cycling. It also resists sulfidation and carburization, making it ideal for high-temperature furnace, heat treatment, and pressure-containing applications.
Specifications | ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790 |
Dimensions | ASTM, ASME and API |
Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Wall Thickness | Sch 5s, 10s, 40s, 80s, 160, XXS |
Size – Seamless 309H Pipes | 1/8″NB TO 30″NB IN |
ERW 309H Pipes | 1/2″ NB – 24″ NB |
EFW 309 Pipes | 6″ NB – 100″ NB |
Form | Round, Square, Rectangular, Oval, Hydraulic Etc |
Types | Seamless, ERW, Welded, Fabricated, LSAW Pipes |
End | Plain End, Beveled End, Treaded |
Length | Single Random, Double Random & Cut Length. |
Grade | C | Mn | Si | P | S | Cr | Ni | Fe | |
309H | min. | 0.04 | – | – | – | – | 22.0 | 12.0 | 58.0 63.0 |
max. | 0.10 | 2.0 | 0.75 | 0.045 | 0.03 | 24.0 | 15.0 |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
309H | 515 | 205 | 40 | 95 | 217 |
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 Pipes from Bulan Pipes and Tubes offers superior thermal stability, corrosion resistance and excellent weldability. The company’s expertise assures accuracy and quality control. They offer on-time delivery, competitive pricing and exceptional customer support, making them a trusted vendor for engineering needs.
Bulan Pipes and Tubes, one of the largest suppliers of Stainless Steel 309H pipes in Indonesia, Jakarta, 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 pipes to meet your specific requirements. Our team at Bulan Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@bulanpipes.id.
Stainless Steel 309H Pipes are widely utilized in high-temperature industrial settings like power plants, thermal processing units, and chemical processing facilities. They are particularly suited for furnace parts, kiln linings, boiler components, heat exchangers, and superheater tubes due to their outstanding oxidation and creep resistance. In petrochemical and refinery operations, these pipes effectively manage hot corrosive gases and fluids. Their strength and stability under extreme thermal cycling make them a great choice for waste incinerators, reformers, and other demanding applications.
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