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Bulan Pipes and Tubes, located in Jakarta, Indonesia, stands out as a top-notch manufacturer and supplier of high-quality AISI 4130 Tubing. This tubing is celebrated for its remarkable strength, toughness, and weldability. Crafted in line with ASTM A519 and other global standards, these tubes are perfect for tough structural, pressure, and mechanical applications. Bulan provides AISI 4130 tubing in both seamless and welded varieties, offering tailored dimensions, heat treatment options, and surface finishes. Catering to sectors like oil & gas, aerospace, automotive, and construction, Bulan is dedicated to delivering dependable tubing solutions with consistent quality and prompt service, both locally and internationally.
AISI 4130 Tubing is a low-alloy steel that includes carbon (0.28–0.33%), chromium (0.80–1.10%), molybdenum (0.15–0.25%), manganese (0.40–0.60%), and silicon (0.15–0.35%). This unique blend provides an excellent mix of strength and ductility. Its mechanical properties boast a tensile strength of 560–670 MPa and a yield strength of 460 MPa, along with outstanding fatigue resistance and moderate corrosion resistance. AISI 4130 can be normalized, quenched, and tempered to boost toughness and hardness, making it ideal for a variety of heavy-duty applications.
STANDARD | WERKSTOFF NR. | UNS | AFNOR | EN | JIS | BS | GOST |
AISI 4130 | 1.7218 | G41300 | – | 25CrMo4 | JIS G4105 | BS 970 | – |
AISI 4130 | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
0.50 max | 0.28-0.33 | 0.15-0.25 | 0.40-0.60 | 0.15-0.35 | 97.3-98.22 | – | 0.025 MAX | 0.035 MAX | 0.80-1.10 |
Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
0.28 | 2580 | 460 MPa | 560 MPa | 20 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose AISI 4130 Tubing from Bulan Pipes and Tubes, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
Bulan Pipes and Tubes, a top supplier of AISI 4130 Tubing in Indonesia, Jakarta, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area.
At Bulan Pipes and Tubes, we specialize in providing custom-sized AISI 4130 Tubing designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@bulanpipes.id.
In the aerospace sector, AISI 4130 Tubing is commonly used for aircraft frames and landing gear. In the oil & gas industry, it’s utilized for drilling tools and pressure control equipment, while in motorsports and automotive, it’s found in roll cages and suspension components. Its high strength-to-weight ratio also makes it a go-to choice for structural applications like cranes, bridges, and construction supports. With its excellent machinability, formability, and weldability, AISI 4130 tubing is perfect for fabrications that demand durability, fatigue resistance, and lightweight performance under high stress or dynamic loads.
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