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Corrosion Resistant Inconel 625 Plate with High Temperature Resistance and Hot Rolled Nickel Alloy Plate

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Corrosion Resistant Inconel 625 Plate with High Temperature Resistance and Hot Rolled Nickel Alloy Plate

MOQ:	50
Price:	12.35

Details Information

Product Description

Detail Information

Certification

AISI, ASTM

Model NO.:

Inconel 625

Shape:

Flat

Technique:

Hot Rolled

Surface Treatment:

Polished

Specification:

1220*2440, 1500*3000, 1500*6000, 2000*6000mm

Production Capacity:

500000kgs

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

Yield Strength:

448 MPa

Ultimate Tensile Strength:

862 MPa

Elongation:

50%

Highlight:

Corrosion Resistant Inconel 625 Plate

High Temperature Resistance Nickel Alloy Plate

Hot Rolled Alloy 625 Sheet

Product Description

Inconel 625 Alloy 625 DIN2.4856 Plate & Sheet

Manufactured in USA by SMC/ATI/HAYNES - Premium nickel-based alloy plate and sheet materials in stock

General Properties

Alloy 625 is an austenitic nickel-chromium-molybdenum-niobium alloy offering exceptional corrosion resistance combined with high strength across temperatures from cryogenic conditions up to 1800°F (982°C).

The alloy's strength comes from solid-solution hardening provided by molybdenum and niobium within the nickel-chromium matrix, eliminating the need for precipitation-hardening treatments.

Key Characteristics

Outstanding corrosion resistance in severe operating environments
Excellent resistance to oxidation and carburization at high temperatures
Resistant to pitting, crevice corrosion, impingement corrosion, and intergranular attack
Virtually immune to chloride stress corrosion cracking
Easily welded and processed using standard fabrication practices

Applications

Inconel 625 plate and sheet serve critical roles across multiple industries:

Aerospace: Bellows, expansion joints, ducting systems, jet engine exhaust systems, thrust-reversers, turbine shroud rings
Air Pollution Control: Chimney liners, dampers, flue gas desulfurization components
Chemical Processing: Equipment handling oxidizing and reducing acids, super-phosphoric acid production
Marine Service: Steam line bellows, Navy ship exhaust systems, submarine auxiliary propulsion
Nuclear Industry: Reactor core components, control rod parts, waste reprocessing equipment
Offshore Oil & Gas: Waste flare gas stacks, piping systems, riser sheathing, sour gas piping
Petroleum Refining: Waste flare gas stacks
Waste Treatment: Waste incineration components

Standards Compliance

ASTM B443 | ASME SB443 | AMS 5599

Chemical Composition

Weight % (maximum values unless range indicated)

Element	Content	Element	Content
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

Thermal Expansion

Temperature °F	Temperature °C	in/in/°F	cm/cm°C
200	93	7.1 x 10⁻⁶	12.8 x 10⁻⁶
400	204	7.3 x 10⁻⁶	13.1 x 10⁻⁶
600	316	7.4 x 10⁻⁶	13.3 x 10⁻⁶
800	427	7.6 x 10⁻⁶	13.7 x 10⁻⁶
1000	538	7.8 x 10⁻⁶	14.0 x 10⁻⁶
1200	649	8.2 x 10⁻⁶	14.8 x 10⁻⁶
1400	760	8.5 x 10⁻⁶	15.3 x 10⁻⁶
1600	871	8.8 x 10⁻⁶	15.8 x 10⁻⁶
1700	927	9.0 x 10⁻⁶	16.2 x 10⁻⁶

Mechanical Properties

Typical Values at 68°F (20°C)

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

Corrosion Resistance

Alloy 625 demonstrates exceptional corrosion resistance across diverse severe environments, with virtual immunity to attack in mild conditions including atmosphere, fresh and sea water, neutral salts, and alkaline solutions.

Acid Resistance Performance

Alloy	Corrosion Rate (mpy)	Corrosion Rate (mm/a)
Alloy 625 in 40% Formic Acid	6.8-7.8	0.17-0.19
Alloy 625 in 10% Acetic Acid	0.39-0.77	0.01-0.19

Seawater Impingement Resistance

Alloy 625 shows nil corrosion/erosion rate in seawater at 150 ft/sec (45.7 m/s)

Pitting Resistance Comparison

Alloy	PREN Value
316 Stainless Steel	20.4
317 Stainless Steel	23.7
Alloy 825	26.0
Alloy 625	40.8
Alloy C-276	45.2

Fabrication Data

Hot Forming

Working temperature range: 1650-2150°F (900-1177°C). Heavy working near 2150°F, lighter working down to 1700°F. Use uniform reductions to prevent duplex grain structure.

Cold Forming

Perform in annealed condition using standard practices. Work hardening rates exceed those of austenitic stainless steels.

Welding

Compatible with GTAW (TIG), PLASMA, GMAW (MIG/MAG), SAW and SMAW (MMA) processes. No post-weld heat treatment required. Stainless steel wire brushing removes heat tint.

Machining

Machine in annealed condition using low cutting speeds with continuous tool engagement. Adequate cut depth prevents contact with work-hardened zones.

Packaging

Tags:

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PRODUCTS DETAILS

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Nitronic Alloy

Incoloy Alloy

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Titanium Alloy

Copper Material

Aluminum Material

Corrosion Resistant Inconel 625 Plate with High Temperature Resistance and Hot Rolled Nickel Alloy Plate

MOQ:	50
Price:	12.35

Detail Information

Product Description

Detail Information

Certification

AISI, ASTM

Model NO.:

Inconel 625

Shape:

Flat

Technique:

Hot Rolled

Surface Treatment:

Polished

Specification:

1220*2440, 1500*3000, 1500*6000, 2000*6000mm

Production Capacity:

500000kgs

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

Yield Strength:

448 MPa

Ultimate Tensile Strength:

862 MPa

Elongation:

50%

Minimum Order Quantity:

Price:

12.35

Highlight

Corrosion Resistant Inconel 625 Plate

High Temperature Resistance Nickel Alloy Plate

Hot Rolled Alloy 625 Sheet

Product Description

Inconel 625 Alloy 625 DIN2.4856 Plate & Sheet

Manufactured in USA by SMC/ATI/HAYNES - Premium nickel-based alloy plate and sheet materials in stock

General Properties

The alloy's strength comes from solid-solution hardening provided by molybdenum and niobium within the nickel-chromium matrix, eliminating the need for precipitation-hardening treatments.

Key Characteristics

Outstanding corrosion resistance in severe operating environments
Excellent resistance to oxidation and carburization at high temperatures
Resistant to pitting, crevice corrosion, impingement corrosion, and intergranular attack
Virtually immune to chloride stress corrosion cracking
Easily welded and processed using standard fabrication practices

Applications

Inconel 625 plate and sheet serve critical roles across multiple industries:

Aerospace: Bellows, expansion joints, ducting systems, jet engine exhaust systems, thrust-reversers, turbine shroud rings
Air Pollution Control: Chimney liners, dampers, flue gas desulfurization components
Chemical Processing: Equipment handling oxidizing and reducing acids, super-phosphoric acid production
Marine Service: Steam line bellows, Navy ship exhaust systems, submarine auxiliary propulsion
Nuclear Industry: Reactor core components, control rod parts, waste reprocessing equipment
Offshore Oil & Gas: Waste flare gas stacks, piping systems, riser sheathing, sour gas piping
Petroleum Refining: Waste flare gas stacks
Waste Treatment: Waste incineration components

Standards Compliance

ASTM B443 | ASME SB443 | AMS 5599

Chemical Composition

Weight % (maximum values unless range indicated)

Element	Content	Element	Content
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

Thermal Expansion

Temperature °F	Temperature °C	in/in/°F	cm/cm°C
200	93	7.1 x 10⁻⁶	12.8 x 10⁻⁶
400	204	7.3 x 10⁻⁶	13.1 x 10⁻⁶
600	316	7.4 x 10⁻⁶	13.3 x 10⁻⁶
800	427	7.6 x 10⁻⁶	13.7 x 10⁻⁶
1000	538	7.8 x 10⁻⁶	14.0 x 10⁻⁶
1200	649	8.2 x 10⁻⁶	14.8 x 10⁻⁶
1400	760	8.5 x 10⁻⁶	15.3 x 10⁻⁶
1600	871	8.8 x 10⁻⁶	15.8 x 10⁻⁶
1700	927	9.0 x 10⁻⁶	16.2 x 10⁻⁶

Mechanical Properties

Typical Values at 68°F (20°C)

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

Corrosion Resistance

Acid Resistance Performance

Alloy	Corrosion Rate (mpy)	Corrosion Rate (mm/a)
Alloy 625 in 40% Formic Acid	6.8-7.8	0.17-0.19
Alloy 625 in 10% Acetic Acid	0.39-0.77	0.01-0.19

Seawater Impingement Resistance

Alloy 625 shows nil corrosion/erosion rate in seawater at 150 ft/sec (45.7 m/s)

Pitting Resistance Comparison

Alloy	PREN Value
316 Stainless Steel	20.4
317 Stainless Steel	23.7
Alloy 825	26.0
Alloy 625	40.8
Alloy C-276	45.2

Fabrication Data

Hot Forming

Working temperature range: 1650-2150°F (900-1177°C). Heavy working near 2150°F, lighter working down to 1700°F. Use uniform reductions to prevent duplex grain structure.

Cold Forming

Perform in annealed condition using standard practices. Work hardening rates exceed those of austenitic stainless steels.

Welding

Compatible with GTAW (TIG), PLASMA, GMAW (MIG/MAG), SAW and SMAW (MMA) processes. No post-weld heat treatment required. Stainless steel wire brushing removes heat tint.

Machining

Machine in annealed condition using low cutting speeds with continuous tool engagement. Adequate cut depth prevents contact with work-hardened zones.

Packaging

Tags: