Strategically based in Naypyidaw, Wai Nickel Alloys has established itself as a trusted source for high-performance materials, serving a diverse range of industries with a commitment to quality and reliability. We take pride in supplying Incoloy 825 pipe, a product engineered for the most demanding environments where exceptional corrosion resistance is not just an advantage, but an absolute necessity for operational integrity and long-term success.
The strength of Incoloy 825 lies in its carefully balanced composition, primarily nickel, chromium, and iron, with significant additions of molybdenum and copper. This specific blend gives the pipe its remarkable mechanical properties, including high tensile strength and excellent resistance to both stress-corrosion cracking and pitting, allowing it to maintain structural integrity under significant pressure and in harsh chemical conditions.
Specifications : ASTM B423, B705, B704 / ASME SB423, SB705, SB704
Standard : ASTM, ASME and API
Size : 15″NB – 150″NB
Outer Diameter : 6.35 mm OD upto 254 mm OD in 0.6 TO 20 mm thickness.
Length : Single Random, Double Random & Cut Length
Schedule : SCH 10, SCH20, SCH30, SCH50, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Types : Seamless / ERW / Welded / EFW / Fabricated / CDW
| Grade | C | Al | Ti | S | Cu | Fe | Ni |
| Incoloy 825 Pipe | 0.05 max | 0.2 max | 0.6 – 1.2 | 0.03 max | 1.5 – 3.0 | 22.0 min | 38.0 – 46.0 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy 825 Pipe | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
**Incoloy 825 Pipes** are made from a blend of nickel, iron, and chromium, enhanced with molybdenum, copper, and titanium. This unique combination offers impressive resistance to both oxidizing and reducing environments. The alloy showcases high tensile and yield strength, good ductility, and exceptional toughness across a broad temperature range. Additionally, it provides excellent protection against pitting, crevice corrosion, and stress corrosion cracking, making it durable even in extreme conditions.
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Because of its unique characteristics, Incoloy 825 pipe is indispensable in sectors that operate on the edge. You will find it extensively used in chemical processing plants handling acids, in oil and gas equipment combating sour gas, and in pollution control scrubbers. It’s also a critical component in the production of acid, in pickling tanks, and in nuclear fuel reprocessing, proving its worth wherever less robust materials would quickly succumb to aggressive corrosive attacks.
