Fajar Metals, a reputable manufacturer and supplier located in Jakarta, Indonesia, specializes in high-quality Incoloy 825 Tubing, celebrated for its remarkable corrosion resistance and mechanical strength. This tubing is crafted from a nickel-iron-chromium alloy, enhanced with molybdenum, copper, and titanium, ensuring reliable performance in both oxidizing and reducing environments. It meets international standards like ASTM B423, guaranteeing durability and quality across various critical industries. Perfect for applications in chemical processing, marine environments, nuclear operations, and pollution control systems, these tubes come in a range of sizes and wall thicknesses to meet demanding operational requirements.
Incoloy 825 Tubing is made up of Nickel (38–46%), Iron (the balance), Chromium (19.5–23.5%), Molybdenum (2.5–3.5%), Copper (1.5–3%), and Titanium (0.6–1.2%). This distinctive composition offers exceptional resistance to sulfuric and phosphoric acids, intergranular corrosion, pitting, and stress corrosion cracking. On the mechanical side, it boasts a tensile strength of 585 MPa, a yield strength of 220 MPa, and an elongation of 30%, making it ideal for high-stress and high-temperature settings. The tubing retains its structural integrity even under extreme conditions, making it a dependable choice for transporting corrosive fluids.
| Standard | ASTM B423, B705 / ASME SB 423, SB 705 |
| Standard | ASTM, ASME and API |
| Size | 15 NB UP TO 600 NB IN SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS |
| Length | Single Random, Double Random & Required Length, Cut Length |
| End | Plain End, Beveled End, Treaded |
| Inconel 825 | Min |
| Ni | 38.0 – 46.0 |
| C | 0.05 max |
| Mn | 1.0 max |
| Si | 0.5 max |
| Cr | 19.5 – 23.5 |
| Fe | 22.0 min |
| Al | 0.2 max |
| Ti | 0.6 – 1.2 |
| cu | 1.5 – 3.0 |
| S | 0.015 max |
| Element | Inconel 825 |
| Density | 8.14 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 80,000 , MPa – 550 |
| Yield Strength (0.2%Offset) | Psi – 32,000 , MPa –220 |
| Elongation | 30 % |
| Hardness (Brinell) | – |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 825 Tubing in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Incoloy 825 tubing is widely used in applications requiring environmental corrosion resistance. Due to its exceptional resistance to acids, alkalis and salts, it is ideal for chemical processing, petrochemical refining and oil and gas exploration The tubing is used in pollution control plants, marine applications and power systems. Its high temperature resistance and resistance to stress corrosion cracking make it suitable for heat exchangers, reactors and piping systems in turbulent environments.
