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Corrosion Resistant Inconel 625 Nickel Alloy Plate with Hot Rolled and Polished Surface for Industrial Applications

Certification	AISI, ASTM
Minimum Order Quantity	50 kg
Price	US $12.35-14.95 / k

Product Details

Model NO.	Inconel 625	Shape	Flat
Technique	Hot Rolled	Surface Treatment	Polished
Specification	12202440, 15003000, 15006000, 20006000mm	Density	8.44 G/cm3
Specific Heat	427 J/kg-°K	Modulus Of Elasticity	207.5 GPa
Thermal Conductivity	10.8 W/m-°K	Melting Range	1290 - 1350°C
Electrical Resistivity	128.9 Microhm-cm At 210°C	Yield Strength	448 MPa
Ultimate Tensile Strength	862 MPa	Elongation	50%
Hardness	200 Brinell
Highlight	Corrosion Resistant Inconel 625 Plate , Hot Rolled Nickel Alloy Plate , Polished Surface Stainless Steel Plate

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Product Description

Inconel 625 Alloy 625 DIN2.4856 Plate & Sheet

Alloy 625 is an austenitic nickel-chromium-molybdenum-niobium alloy offering exceptional corrosion resistance combined with high strength from cryogenic temperatures to 1800°F (982°C). The alloy's strength comes from solid-solution hardening by molybdenum and niobium, eliminating the need for precipitation-hardening treatments.

Key Properties

Outstanding corrosion resistance in severe operating environments
Resistance to oxidation and carburization in high-temperature service
Immune to chloride stress corrosion cracking
Resistant to pitting, crevice corrosion, impingement corrosion, and intergranular attack
Easily welded and processed using standard fabrication practices

Applications

Aerospace Components: bellows, expansion joints, ducting systems, jet engine exhaust systems
Air Pollution Control: chimney liners, dampers, flue gas desulfurization components
Chemical Processing: equipment handling oxidizing and reducing acids
Marine Service: steam line bellows, Navy ship exhaust systems
Nuclear Industry: reactor core components, waste reprocessing equipment
Offshore Oil & Gas: waste flare gas stacks, piping systems, riser sheathing
Petroleum Refining: waste flare gas stacks
Waste Treatment: waste incineration components

Standards Compliance

ASTM: B 443
ASME: SB 443
AMS: 5599

Chemical Composition

Element	Content (Weight %)	Element	Content (Weight %)
Nickel	58.0 min.	Silicon	0.50
Chromium	20.0-23.0	Phosphorus	0.015
Molybdenum	8.0-10.0	Sulfur	0.015
Iron	5.0	Aluminum	0.40
Niobium + Tantalum	3.15-4.15	Titanium	0.40
Carbon	0.10	Cobalt	1.0
Manganese	0.50

Physical Properties

Property	Imperial	Metric
Density	0.305 lbs/in³	8.44 g/cm³
Specific Heat	0.102 BTU/lb-°F (32-212°F)	427 J/kg-°K (0-100°C)
Modulus of Elasticity	30.1 x 10⁶ psi	207.5 GPa
Thermal Conductivity	75 BTU/hr/ft²/ft/°F	10.8 W/m-°K
Melting Range	2350-2460°F	1290-1350°C
Electrical Resistivity	50.8 Microhm-in at 70°C	128.9 Microhm-cm at 210°C

Mechanical Properties at 68°F (20°C)

Property	Imperial	Metric
Yield Strength (0.2% Offset)	65,000 psi (min.)	448 MPa (min.)
Ultimate Tensile Strength	125,000 psi (min.)	862 MPa (min.)
Elongation in 2 in.	50% (min.)	50% (min.)
Hardness	200 Brinell (max.)	200 Brinell (max.)

Corrosion Resistance Performance

Alloy 625 demonstrates superior corrosion resistance in various severe environments, including mineral acids (hydrochloric, nitric, phosphoric, sulfuric), alkalis, and organic acids under both oxidizing and reducing conditions.

Packing & Shipping

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Corrosion Resistant Inconel 625 Nickel Alloy Plate with Hot Rolled and Polished Surface for Industrial Applications

Corrosion Resistant Inconel 625 Plate

Hot Rolled Nickel Alloy Plate

Polished Surface Stainless Steel Plate