Inconel 625 Flanges Exporters in India

Author: Amit Shah

In the realm of industrial applications where extreme temperatures, corrosive environments, and high pressures are commonplace, the choice of materials for critical components becomes paramount. In such scenarios, Inconel 625 emerges as a standout candidate, particularly for flange applications. In this article, we delve into the characteristics, applications, and benefits of Inconel 625 flanges, elucidating why they are favored across various industries.

Understanding Inconel 625:

Inconel 625 is a nickel-based superalloy renowned for its exceptional resistance to corrosion, oxidation, and high temperatures. Composed primarily of nickel, chromium, and molybdenum, with additions of niobium and tantalum for enhanced strength, Inconel 625 exhibits remarkable mechanical properties even in the most demanding environments. Its unique composition renders it highly resistant to a wide array of corrosive substances, including seawater, acids, and alkalis.

The Role of Flanges:

Flanges serve as crucial components in piping systems, facilitating connection, disconnection, and maintenance while ensuring leak-proof seals. They are subjected to varying levels of pressure, temperature, and corrosive agents, necessitating materials capable of withstanding such conditions without compromising performance or safety.

Advantages of Inconel 625 Flanges:

  1. Corrosion Resistance: Inconel 625 flanges excel in corrosive environments, including those containing sulfuric acid, hydrochloric acid, and seawater. Their resistance to localized corrosion, pitting, and crevice corrosion make them ideal for offshore and marine applications.

  2. High Temperature Stability: Operating temperatures reaching up to 1800°F (982°C) pose minimal challenge to Inconel 625 flanges, thanks to their exceptional thermal stability. They retain strength and integrity even in environments characterized by rapid temperature fluctuations.

  3. Mechanical Strength: With a high tensile strength and excellent fatigue resistance, Inconel 625 flanges ensure structural integrity under extreme mechanical stresses. This makes them suitable for applications involving high-pressure fluid and gas transport.

  4. Weldability: Inconel 625 flanges are readily weldable using conventional methods, enabling ease of fabrication and customization to suit specific project requirements.

  5. Longevity and Reliability: The combination of superior corrosion resistance, high temperature stability, and mechanical strength contributes to the longevity and reliability of Inconel 625 flanges, reducing downtime and maintenance costs over their operational lifespan.

WNR 2.4856 flanges hold control over a wide temperature range, striking for raised temperature applications where steel and aluminum would regard a structure as a sneak by structure for a thermally persuaded massive stone opening. These are accessible to our electrifying clients in different breadths, wall thicknesses, and sizes at really sensible rates.

ANSI B16.5 Inconel 625 Flanges Specification

Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Standards : ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.

Specifications : ASTM B564 / ASME SB 564

Size : 1 / 2" to 36″

Class : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

Grade : Inconel 625 – UNS N06625

Our Inconel 625 Flanges conforms to NACE MR0175/ISO 15156

ASTM B564 Inconel 625 Flanges Equivalent Grades

STANDARDWERKSTOFF NR.UNSGOSTAFNORJISBSENOR

Inconel 625

2.4856

N06625

ХН75МБТЮ

NC22DNB4M

NCF 625

NA 21

NiCr22Mo9Nb

ЭИ602

Inconel 625 Flanges Chemical Properties

GradeNiCrFeCMnSiMoCoAlTiNb + TaPS

Inconel 625

58.0 min

20.0 – 23.0

5.0 max

0.10 max

0.50 max

0.50 max

8.0 – 10.0

1.0 max

0.40 max

0.40 max

3.15 – 4.15

0.015 max

0.015 max

625 Inconel Alloy Pipe Flanges Mechanical Properties

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation

8.4 g/cm3

1350 °C (2460 °F)

Psi – 135,000, MPa – 930

Psi – 75,000, MPa – 517

42.5 %