- sales@bulanpipes.id
- Jakarta, Indonesia
Home > Carbon Steel > A423 GR 1 Tubing
Bulan Pipes and Tubes is a trusted manufacturer and supplier of ASTM A423 Grade 1 Tubing, located in Jakarta, Indonesia. They specialize in producing high-quality low-alloy steel tubing that’s designed to withstand low temperatures and resist corrosion. A423 GR 1 Tubing is commonly found in heat exchangers, condensers, and boiler applications, especially where high strength and resistance to atmospheric corrosion are essential. These tubes are made to ASTM standards and are electric-fusion welded (EFW), ensuring outstanding durability and toughness. With a commitment to precision manufacturing, timely delivery, and rigorous quality control, Bulan Pipes and Tubes caters to industries like power, petrochemical, and infrastructure.
A423 Grade 1 Tubing is a low-alloy steel that contains about 0.30% carbon, 0.50–1.30% manganese, along with small amounts of phosphorus, sulfur, and silicon. This specific composition boosts its weldability, toughness, and resistance to corrosion in the atmosphere. The tubing boasts a minimum tensile strength of 380 MPa and a yield strength of 205 MPa, along with good ductility and elongation. A423 GR 1 is particularly crafted for heat exchanger systems and boiler tubes, where it faces external corrosion and pressure, ensuring strength and long-lasting performance at moderate temperatures.
| Size Range | : | ½ OD to 16 OD |
| Standards | : | AASTM A 423 / ASME SA 423 |
| Grade | : | ASTM A423 GR 1 / ASME SA423 GR 1 |
| Type | : | Round, Square, Rectangle, Hydraulic, Honed Tubes |
| Length | : | Single Random, Double Random & Customize Size |
| Type | : | Weathering Steel |
| End | : | Plain End, Beveled End, Threaded End |
| Element | C, % | Mn, % | P, % | S, % | Si, % | Cu, % | Cr, % | Ni, % |
|---|---|---|---|---|---|---|---|---|
| A/SA 423 GR 1 | 0.15 max. | 0.55 max. | 0.06–0.16 | 0.060 max. | 0.10 min. | 0.20–0.60 | 0.24–1.31 | 0.20–0.70 |
| Grade | Yield Strength MPa(min) | Tensile Strength MPa | Elongation % (min) |
| Corten A | 355 | 470-630 | 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 A423 GR 1 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 A423 GR 1 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 A423 GR 1 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.
ASTM A423 Grade 1 Tubing is mainly utilized in situations that demand both corrosion resistance and mechanical strength in moderate temperature settings. It’s commonly used in air preheaters, economizers, heat exchangers, and boiler components within power plants and industrial heating systems. Thanks to its excellent resistance to atmospheric corrosion, it’s perfect for outdoor structures or heat transfer equipment exposed to the elements. Its weldability and mechanical properties also make it a great fit for infrastructure and structural applications where weather resistance is vital.
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