Inconel 625 Pipes are a high-performance alloy product, engineered for demanding industrial applications that require exceptional resistance to heat, oxidation, and corrosion. At Nascent Pipe & Tubes, we specialize in supplying premium quality Inconel 625 Pipes, manufactured in compliance with international standards such as ASTM B444, ASTM B705, and designated under UNS N06625. Known for their durability and reliability, these pipes are widely used across chemical processing, marine engineering, aerospace, and nuclear power plants.

Inconel 625 Pipes are high-performance alloy products developed with a special combination of nickel, chromium, molybdenum, and niobium. The mentioned elements provide such properties to the material as exceptionally good mechanical strength, resistance to corrosion, and good endurance at high temperatures without extra heat treatment. Being well-known for their excellent performances in extremely harmful environments, these pipes parts keep their superior performance properties even under the influence of high temperatures related to such processes as oxidation and carburization.
Inconel 625 Pipes Manufacturers, Inconel 625 Pipes Suppliers, Inconel 625 Pipes Stockists, Inconel 625 Pipes Exporters
Inconel 625 Pipes Manufacturers in India, Inconel 625 Pipes Suppliers in India, Inconel 625 Pipes Stockists in India, Inconel 625 Pipes Exporters in India
The remarkable performance of Inconel 625 pipes under high-stress environments is due to its solid solution strengthening mechanism, which provides outstanding tensile, fatigue, and rupture strength. The high tensile strength and resistance to chloride-ion stress-corrosion cracking make it ideal for offshore oil and gas production, chemical processing, pollution control equipment, and aerospace exhaust systems. It also demonstrates outstanding weldability and does not require post-weld heat treatment, which simplifies its fabrication and assembly on-site.
Inconel 625 Pipes Manufacturers In Mumbai, Inconel 625 Pipes Suppliers In Mumbai, Inconel 625 Pipes Stockists In Mumbai, Inconel 625 Pipes Exporters In Mumbai
Our pipes conform to various standards, including ASTM B444 for seamless pipes and ASTM B705 for welded pipes, with the UNS number N06625 that categorizes the chemical composition of the alloy. These standards ensure that every pipe delivers reliable performance under critical operational demands. The dimensional specifications are also compliant with ANSI B36.19 and B36.10 standards, offering compatibility with a broad range of fittings and components.
SPECIFICATIONS OF Inconel 625 Pipes
Specification ASTM B 167 ASME SB 167 / ASTM B 829 ASME SB 829 / ASTM B 517 ASME SB 517
Dimensions : ASTM, ASME and API
Seamless 625 Pipes : 4 to 219mm W. T.: 0.5 to 20mm
Welded 625 Pipes:5.0 mm – 1219.2 mm
EFW 625 Pipes :5.0 mm – 1219.2 mm
Size : 15″NB TO 150″NB IN
Specialized in :Large Diameter Size
Schedule : SCH5, SCH10, SCH40, STD, SCH80, SCH160
Type :Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form :Round, Hydraulic Etc
Length : Single Random, Double Random & Cut Length.
End :Plain End, Beveled End, Treaded
CHEMICAL COMPOSITION OF Inconel 625 Pipes
Grade | C | Mn | Si | Fe | S | Cr | cu | Ni | |
---|---|---|---|---|---|---|---|---|---|
625 | min. | – | – | – | 6.0 | – | 14.0 | - | 72.0 |
max. | 0.15 | 1.0 | 0.5 | 10.0 | 0.015 | 17.0 | 0.5 | – |
MECHANICAL PROPERTIES OF Inconel 625 Pipes
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
---|---|---|---|---|---|
Rockwell B (HR B) max | Brinell (HB) max | ||||
625 | Psi – 95,000 , MPa -655 | Psi – 45,000 , MPa – 310 | 40 | - | – |
Inconel 625 Pipes Equivalent Grades
Grade | UNS No | Old British | Euronorm | GOST | Japanese JIS | ||
---|---|---|---|---|---|---|---|
BS | En | No | AFNOR | ||||
Inconel 625 | N06625 | NA 13 | NiCr15Fe | 2.4816 | NC15FE11M | МНЖМц 28-2,5-1,5 | NCF 625 |
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