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ASTM B564 UNS N06625 Inconel 625 Flanges

Views: 4     Author: Shirley     Publish Time: 2025-05-21      Origin: Site

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Properties of Inconel 625 Flanges

Inconel 625 Flanges, or UNS N06625 or 2.4856, is a non-magnetic nickel alloy flange with exceptional oxidation and corrosion resistance. It has high strength and toughness in both temperatures ranging from cryogenic to 2000°F (1093°C) due to its excellent metallurgical stability and hardenability. It can be used in various applications due to these characteristics, such as chemical process industry components, pressure vessels, subsea hydraulic equipment and offshore oil platforms. The outstanding feature of Inconel 625 Flanges is its remarkable flexibility when subject to extreme temperatures or corrosive environments because of the presence of Niobium that helps it retain strength at any temperature range up to 2000°F (1093°C).


Inconel 625 Flanges are used in chemical processing equipment and piping. They are resistant to oxidizing and reducing media, resistant to high temperature and resistant to chloride ion stress cracking as well. Roopam Steel is a supplier and leading manufacturer of these flanges. There are different pressure classes such as the Class 150 Inconel UNS N06625 Flanges. They range from class 150 through 2500 and from PN6 through PN64 in pressure classes. The different types of flanges are used in different scopes of requirements such as the 625 Inconel Orifice Flange. All Inconel 625 flanges are strong. They have minimum tensile strength of 930MPa and minimum yield strength of 517MPa. There are different types and purposes for these flanges. The ANSI B16.5 Alloy 625 Blind Flange is used to close a connection. These flanges range from ½ inches to 48 inches in nominal bore sizes. The material has 58% nickel which gives the flanges the high mechanical properties.


Inconel 625 flanges are a type of flange made from Inconel 625 alloy. This alloy is designed to withstand high temperatures and corrosive environments, making Inconel 625 flanges ideal for use in demanding applications such as oil and gas, chemical processing, and aerospace. These flanges are available in various sizes and can be customized to meet specific needs. Inconel 625 Flanges are fittings used in piping systems, specifically in connecting pipe sections. They are made from heat-resistant Nickel-Chromium alloy and have excellent corrosion resistance and high strength, making them ideal for chemical processing applications such as oil and gas production. In addition to their robust construction, they feature the bonus of being relatively lightweight, which makes installation easier than traditional steel flanges. Furthermore, they possess several properties that render them suitable for difficult conditions, such as exposure to extreme temperatures and pressurized environments. Their durability is further enhanced by the fact that they can be designed into any size or shape depending on the specific requirements of each application.

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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


Price List of Inconel alloy 625 Flange

Price of Inconel 625 Flanges

Nickel 625 Flange Price

Nickel 625 Flange Price in USD

Nickel 625 Flange Price in UAE Dirham

INCONEL 625 FLANGES 113/16API 10000 # RTJ

INR 44,659

$596.02

2189.13 UAE Dirham

INCONEL.625 FLANGES INCONEL 625 FLANGES 2 BL 300 POUND RJ

INR 19,599

$261.57

960.72 UAE Dirham

BLIND FLANGE, 2-1/16 10K BX-152, INCONEL 625

INR 77,034

$1028.09

3776.11 UAE Dirham

INCONEL 625 FLANGE, SIZE: 6 X 300 LB RTJ

INR 3,553

$47.42

174.16 UAE Dirham


Available Stock of Inconel alloy 625 Flange

Inconel 625 Flange

Inconel 625 UNS N06625 Blind Flange

Inconel alloy 625 Slip on Flange

Inconel 625 DIN 2.4856 Threaded Flange

Alloy 625 Reducing Flange

Nickel Alloy 625 Socket Weld Flange

625 Inconel Weld Neck Flanges

Inconel 625 ASTM B564 Lap Joint Flanges

Nickel Alloy 625 Long Weld Neck Flanges

Inconel alloy 625 Spectacle Blind Flanges

Alloy 625 Spades & Ring Spacers

Inconel 625 UNS N06625 Nipoflange

Inconel 625 DIN 2.4856 5D Weldoflange

625 Inconel Flange Outlet

Inconel 625 Forged Flanges

Nickel Alloy 625 Plate Flange

Inconel 625 DIN 2.4856 Ring Type Joint Flanges

Alloy 625 Raised Face Flanges

Inconel 625 ASTM B564 Tongue and Groove Flanges

Inconel alloy 625 Male and Female Flange

625 Inconel Reducing Flanges

Inconel 625 UNS N06625 ASME B16.5 Flanges

Inconel 625 Flanges

Nickel Alloy 625 BS 10 Flanges

Alloy 625 BS 4504 Flanges

Inconel 625 DIN 2.4856 EN 1092-1 Flanges

625 Inconel SORF Flange

Inconel alloy 625 BLRF Flange

Inconel 625 UNS N06625 WNRF Flange

Inconel 625 Series a Lap Joint Ring Flange

Nickel Alloy 625 PN16 blind flange

Alloy 625 Forged Socket Weld Pipe Flange

Inconel alloy 625 Class 300 slip on flange

625 Inconel Slip On Weld Flange

Inconel 625 DIN 2.4856 Forged steel slip on flanges

Inconel 625 UNS N06625 Race face slip on flange

Inconel 625 SWRF Flange

Inconel 625 ASTM B564 Forged blind flange

Inconel alloy 625 groove weld neck flange

Nickel Alloy 625 Socket Weld Hub Flange

Alloy 625 threaded lap joint flange

Inconel 625 UNS N06625 Slip On Integral flange

Inconel 625 ASTM B564 Forged integral puddle flange

Inconel 625 DIN 2.4856 table e long weld neck

Inconel alloy 625 Class 150 LBS Flange

Inconel 625 ASTM B564 PN10 Forged Flanges


ASTM B564 Inconel 625 Flanges Applications

Inconel 625 flanges are widely used in various industries due to the excellent properties of the Inconel 625 alloy, such as high temperature resistance, corrosion resistance, and high strength. Here are the main application areas:


Aerospace industry: It is used in the key parts of aircraft engines, such as combustion chambers, turbine blades, and exhaust systems. These parts need to withstand extremely high temperatures and pressures during flight, and the high - temperature performance and high - strength characteristics of Inconel 625 flanges can ensure the normal operation of aircraft engines in harsh environments. In addition, Inconel 625 flanges are also used in the fuel systems and cabin interiors of aircraft.


Petroleum and chemical industry: In the petroleum and chemical industry, Inconel 625 flanges are used in reactors, distillation towers, pipelines, and other equipment. They can resist the corrosion of various corrosive media such as sulfuric acid, phosphoric acid, hydrochloric acid, and chloride - containing solutions, and can also withstand high temperatures and pressures during the chemical reaction process, ensuring the safe and stable operation of equipment. For example, in the process of organic chemical flow with chlorides, especially in the case of using acidic chloride catalysts, Inconel 625 flanges have excellent corrosion resistance.


Power generation industry: In the power generation industry, especially in nuclear power plants, Inconel 625 flanges are used in cooling pipelines, high - temperature furnaces, heat exchangers, and boiler systems. They can maintain good mechanical properties and corrosion resistance under thermal and mechanical stress, ensuring the normal operation of power generation equipment. In addition, in conventional power plants, Inconel 625 flanges are also used in some high - temperature and high - pressure parts, such as gas turbines and heat exchangers.


Marine engineering: Inconel 625 flanges are suitable for seawater piping systems, heat exchangers, and shipbuilding applications due to their excellent resistance to seawater corrosion. They can resist the erosion of seawater and the corrosion of chloride - containing media, and have a long service life in marine environments. They are also used in the propeller blades of submarines and other parts.


Automotive industry: In the automotive industry, Inconel 625 flanges are used in exhaust systems and turbochargers. The high - temperature resistance and corrosion resistance of Inconel 625 can meet the requirements of these parts for working in high - temperature and corrosive environments.

JN Alloy is a distributor and product manufacturer of stainless steel, duplex steel, and nickel alloy.
Tel: +86 19339900211
Add: Stainless steel Market 289, Xinwu District , Wuxi, China
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