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Inconel 625 Sheet

What is Inconel 625 Sheet ?

Inconel 625 sheets (UNS N06625, Alloy 625, W.Nr. 2.4856) are nickel-chromium alloy plates known for high strength, great workability, and excellent resistance to corrosion and heat. Parag Metal supplies Inconel Alloy 625 sheets that meet exact specifications and serve industries where top performance is a must. They perform well from cryogenic conditions up to 1800°F (982°C). This is due to molybdenum and niobium, which boost the strength of the nickel-chromium base. These sheets resist oxidation, scaling, and acid attack in extreme environments.

Table of Content

Inconel 625-LCF Sheet, 625-LCF Inconel Sheet, Alloy 625-LCF Sheets, Inconel 625-LCF Sheet Supplier

Stacked high-quality stainless steel plates in a warehouse facility

Inconel 625 sheets are used in many tough environments such as in seawater, where they’re found in mooring cables, exhaust ducts, and propeller blades. In aerospace, they’re used for engine exhausts, duct systems, thrust-reversers, and fuel lines. The chemical industry uses them in tubing, reaction vessels, heat exchangers, and columns. In nuclear power, they’re trusted for reactor-core and control-rod parts because they hold up under high stress and corrosion. These sheets have a tensile strength of 760 N/mm², a yield strength of 345 N/mm², and 30% elongation, with a hardness of about 220 HB. 

 

We test every sheet for quality, such as tensile strength, hardness, and more. Each piece is inspected and packed securely for safe delivery. As trusted Inconel 625 sheet suppliers in Mumbai, we keep a ready stock and offer fair Inconel 625 sheet prices. Looking for a reliable Inconel 625 sheets stockist? Contact us today for a quote.

Advantages of Inconel 625 Sheet

  • Excellent resistance to corrosion and oxidation in harsh environments.

  • High strength without the need for heat treatment.

  • Outstanding resistance to pitting, crevice corrosion, and chloride-induced stress cracking.

  • Maintains mechanical properties in extreme temperatures from cryogenic to 1000°C.

  • Highly resistant to acidic environments including seawater and chemical processing media.

  • Exceptional fatigue and thermal fatigue strength.

  • Good weldability without cracking issues.

Uses of Inconel 625 Sheet

  • Used in marine applications such as seawater components, boat fittings, and offshore equipment.

  • Applied in chemical processing plants for heat exchangers, reactors, and acid-handling equipment.

  • Used in aerospace for engine components, turbine seals, and exhaust systems.

  • Utilized in power generation for boiler components and high-temperature tubing.

  • Used in oil & gas industries for high-pressure pipelines, valves, and downhole equipment.

  • Applied in nuclear reactors due to its radiation and corrosion resistance.

Specification of Inconel 625 Sheet

Specifications ASTM B443 / ASME SB443
Dimensions MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc
Size Range Cold Rolled : 0.5-6.4 mm
Hot Rolled : 3.0–10.0 mm
Thickness 0.3 mm to 120 mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Tolerances (width / thickness) EN 10258/ DIN 59381
EN 10151
EN 10088
Form Sheet, Plain Sheet, Flat Shim, Flat Sheet, Shim Sheet, Rolling Sheet, soft annealed, descaled, sheared, annealed
Finish 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled, 1D, 2B, No.4, BA, 8K, satin, mirror etc.
Hardness Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Value Added Service Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc.
Profiling Plasma Plate Cutting
Laser Plate Cutting
Oxy-propane Flame Cutting

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Available Types of Inconel 625 Sheet

inconel-cold-rolled-sheet

Inconel 625 Cold Rolled Sheets

inconel-hot-rolled-sheet

Inconel 625 Hot Rolled Sheets

inconel-chequered-sheet

Inconel 625 Chequered Sheets

Inconel 625 Sheet Equivalent Grades

STANDARDWERKSTOFF NR.UNSJISBSGOSTAFNOREN
Inconel 6252.4856N06625NCF 625NA 21ХН75МБТЮNC22DNB4MNiCr22Mo9Nb

Chemical Composition Of Inconel 625 Sheet

Grade C Mn Si S Cu Fe Ni Cr
Inconel 625 0.10 max 0.50 max 0.50 max 0.015 max – 5.0 max 58.0 min 20.0 – 23.0

Inconel 625 Sheet Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Inconel 625 8.4 g/cm3 1350 °C (2460 °F) Psi – 1,35,000 , MPa – 930 Psi – 75,000 , MPa – 517 42.5 %

Inconel 625 Sheet Sizes

Size (in mm)
Size (in inches)
3.40mm
.134″
3.18mm
.125″
4.75mm
.187″
3.96mm
.156″
7.92mm
.312″
6.35mm
.250″
12.7mm
.500″
9.53mm
.375″
19.1mm
.750″
15.9mm
.600″
25.4mm
1″
22.2mm
.875″
31.8mm
1.250″
28.6mm
1.125″
44.5mm
1.750″
38.1mm
1.500″
63.5mm
2.500″
50.8mm
2″
76.2mm
3″
Tolerance over and under nominal thickness t (mm)
Width w (mm) 2.5<t <4.5 4.5<t <6.0 6.0<t <8.0 8.0<t <10.0 10.0<t <12.5 12.5<t <16.0 16.0<t <20.0 20.0<t <25.0 25.0<t <30.0 30<t <40.0
w < 1200 0.20 0.23 0.30 0.32 0.35 0.80 0.80 0.80 1.0 1.4
1200< w <1500 0.20 0.25 0.30 0.35 0.38 0.80 0.80 0.90 1.0 1.4
1500< w <1800 0.20 0.28 0.32 0.38 0.40 0.80 0.80 0.90 1.1 1.5
1800< w <2100 0.20 0.30 0.36 0.40 0.45 0.80      0.80      0.90      1.1         1.5        
2100< w <2400 0.80 0.80 0.80 0.80 0.80 0.90 1.0 1.1 1.5
2400< w <2700 0.80 0.80 0.80 0.80 0.90 1.0 1.1 1.3 1.7
2700< w <3000 0.80 0.90 1.0 1.0 1.0 1.1 1.3 1.4 1.8
Weight of Sheet Thickness in inches
0.08 lbs/in²56.245568 kg/m²1/4
0.06000 lbs/in²42.184176 kg/m²3/16
0.161 lbs/in²113.1942056 kg/m²1/2
0.121 lbs/in²85.0714216 kg/m²3/8
0.391 lbs/in²274.9002136 kg/m²1 1/4
0.235 lbs/in²165.221356 kg/m²3/4
0.196 lbs/in²137.8016416 kg/m²5/8
0.313 lbs/in²220.0607848 kg/m²1
0.627 lbs/in²440.8246392 kg/m²2
0.941 lbs/in²661.5884936 kg/m²3
0.274 lbs/in²192.6410704 kg/m²7/8
0.862 lbs/in²606.0459952 kg/m²2 3/4
0.549 lbs/in²385.9852104 kg/m²1 3/4
0.47 lbs/in²330.442712 kg/m²1 1/2
0.784 lbs/in²551.2065664 kg/m²2 1/2
0.705 lbs/in²495.664068 kg/m²2 1/4

Application Industries of Inconel 625 Sheet

Chemical Equipment
Chemical Equipment
Condensers
Condensers
Heat Exchangers
Heat Exchangers
Off-Shore Oil Drilling Companies
Off-Shore Oil Drilling Companies
Petrochemicals
Petrochemicals
Pharmaceutical Equipment
Pharmaceutical Equipment
Power Generation
Power Generation
Pulp and Paper Industry
Pulp and Paper Industry
Sea Water Equipment
Sea Water Equipment
Specialty Chemicals
Specialty Chemicals

Export Countries for Inconel 625 Sheet

  • ASIA – China, Thailand, Singapore, Sri lanka, Bangladesh, Japan, Philippines, Vietnam, Nepal, Bhutan
  • Middle East – Kuwait, Dubai, Saudi Arabia, Qatar, Oman, Bahrain, Jordan
  • Europe – United Kingdom, Italy, Belgium, France, Croatia, Spain, Germany, Russia, Denmark
  • South America – Argentina, Chile, Brazil, Colombia, Paraguay
  • Africa – Ghana, South Africa

FAQ

What are the guaranteed minimum Tensile and Yield Strengths required under the ASTM B443 / ASME SB443 standard?

ASTM B443 / ASME SB443 requires that Inconel 625 sheets must have a minimum yield strength of 75,000 psi (517 MPa) at 0.2% offset and a minimum tensile strength of 135,000 psi (930 MPa). These values ensure that the material can handle stress while still being strong and easy to shape.

Cold Rolled sheets are available from 0.5 mm to 6.4 mm. Hot Rolled plates are supplied in thicknesses from 3.0 mm to 10.0 mm.

Yes, Inconel 625-LCF is stocked. It costs more than standard 625 due to added testing. Contact Preston Alloys for current pricing.

The certified continuous service temperature is about 980°C (1800°F).

We offer plasma cutting, laser cutting, oxy-propane flame cutting, and profiling services.

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