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Bulan Pipes and Tubes, based in Jakarta, Indonesia, stands out as a trusted manufacturer and supplier of Carbon Steel EN 10305-4 Pipes, which are commonly utilized in hydraulic and pneumatic pressure systems. Crafted from cold drawn low carbon steel, these precision tubes boast tight dimensional tolerances, superb surface quality, and impressive pressure resistance. Specifically engineered for hydraulic and fuel injection lines, EN 10305-4 pipes are perfect for automotive, mechanical, and industrial uses. Bulan offers these pipes in various sizes, wall thicknesses, and surface finishes—whether phosphated, oiled, or galvanized—ensuring they meet rigorous European standards.
EN 10305-4 Carbon Steel Pipes are generally made from low carbon steel, containing Carbon (≤0.20%), Manganese (≤1.50%), Phosphorus (≤0.025%), and Sulfur (≤0.025%). These cold drawn pipes deliver remarkable mechanical strength, with yield strength reaching up to 340 MPa and tensile strength ranging from 490 to 630 MPa, depending on the specific steel grade (like E235 or E255). They undergo heat treatment to achieve desired properties, ensuring tight tolerances, high cleanliness, and excellent formability, making them perfect for flaring, bending, and brazing in fluid power and hydraulic systems.
DIN | EN | BS | NFA | ASTM | ASME |
– | EN 10305-4 Grade E235 | – | – | – | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Carbon Steel EN10305-4 Pipes from Bulan Pipes and Tubes ensures outstanding corrosion resistance, high strength, and durability. Our Pipe is designed for diverse industrial applications, delivering reliability and performance in challenging environments while maintaining competitive pricing.
Steel grade | % of mass | |||||
Symbol | C max. | Si max. | Mn max. | P max | S max | Al total. Max |
E215 | 0,10 | 0,05 | 0,70 | 0,025 | 0,015 | 0,025 |
E235 | 0,17 | 0,35 | 1,20 | 0,025 | 0,015 | – |
E355 | 0,22 | 0,55 | 1,60 | 0,025 | 0,015 | – |
Steel grade | Yield limit ReH Min. MPa | Tensile strength Rm Min MPa | Elongation A Min % |
Symbol | |||
E215 | 215 | 290 to 430 | 30 |
E235 | 235 | 235 to 480 | 25 |
E355 | 355 | 490 to 630 | 22 |
Bulan Pipes and Tubes is one of the largest Carbon Steel EN10305-4 Pipes suppliers in Indonesia, Jakarta, providing a comprehensive range of high-quality pipes tailored for various industries, ensuring reliable delivery and exceptional service to meet diverse project needs.
Yes, we offer custom sizes for Carbon Steel EN10305-4 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.
Carbon Steel EN 10305-4 Pipes find extensive use in hydraulic systems, brake lines, fuel injection systems, and industrial machinery, where precision, pressure resistance, and leak-free performance are crucial. These pipes are widely employed in the automotive industry, mechanical engineering, injection molding machines, and construction equipment. Their ability to endure internal pressure, combined with outstanding formability and weldability, makes them ideal for intricate system configurations. EN 10305-4 tubes are also utilized in robotics, automation, and fluid handling circuits, ensuring efficient and safe operation in high-performance settings.
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