Product Item: Inconel 625 UNS N06625 Steel Plates
Material: Inconel 625, UNS N06625
Size: 1.219M*2M*0.4MM
Surface Treatment: 2B-Plastic Coated
NACE Requriement: NACE MR0175 / MR0103
This factory provides Inconel 625 steel plates with UNS N06625 specification, measuring 1.219 meters by 2 meters with a thickness of 0.4 mm.
The plates feature a 2B-plastic coated surface treatment for enhanced durability and resistance.
They comply with NACE MR0175 and NACE MR0103 standards, ensuring suitability for corrosive environments and demanding industrial applications.
alloy 625 material specification in GNEEsteel
Chinese manufacturers, including GNEEsteel, can produce a wide range of Inconel 625 products with the following specifications:
Bars and Rods:
Diameter: 6 mm to 220 mm
Length: Up to 6000 mm
Supply State: Hot rolled, annealed, or cold drawn
Plates and Sheets:
Thickness: 0.5 mm to 100 mm
Width: Up to 1500 mm
Length: Up to 6000 mm
Supply State: Solution annealed and pickled
Seamless and Welded Tubes/Pipes:
Outer Diameter: 6 mm to 530 mm
Wall Thickness: 0.5 mm to 50 mm
Length: Up to 12000 mm
Supply State: Solution annealed and pickled or bright annealed
Forgings:
Custom shapes including flanges, rings, and discs
Weight: Up to 10 tons per piece
Supply State: Forged and heat treated
Wires and Strips:
Diameter/Thickness: 0.1 mm to 10 mm
Width (Strips): Up to 300 mm
Supply State: Cold rolled or annealed
Fittings and Flanges:
Custom sizes based on client drawings
Supply State: Forged and machined
Equivalent Grades of alloy 625 steel plate equivalent
GNEEsteel's Alloy 625 is compatible with various international standards. The following table lists equivalent grades:
|
Standard |
Grade |
|---|---|
|
UNS |
N06625 |
|
DIN |
2.4856 |
|
EN |
NiCr22Mo9Nb |
|
ASTM |
B446, B564 |
|
ASME |
SB-446, SB-564 |
Alloy 625 plates or Inconel 625 is a nickel-base alloy used both for its high electricity and excellent aqueous corrosion resistance. The strength of alloy 625 is mostly a strong solution effect from molybdenum and columbium. Alloy 625 has great weldability and is frequently used to weld AL-6xn alloy. Matching filler metals also are used to enroll in distinctive metals.
Chemistry
| Cr | Ni | Mo | Co | Cb+Ta | Al | Ti | C | Fe | Mn | Si | P | S | |
| MIN | 20.0 | - | 8.0 | - | 3.15 | - | - | - | - | - | - | - | - |
| MAX | 23.0 | Balance | 10.0 | 1.0 | 4.15 | 0.4 | 0.4 | 0.1 | 5.0 | 0.5 | 0.5 | 0.015 | 0.015 |
Specifications
• AMS 5666, AMS 5837
• ASME SB 443 Gr 1, ASME SB 446 Gr 1
• ASTM B 443 Gr 1, ASTM B 446 Gr 1
• EN 2.4856
• ISO 15156-3
• NACE MR0175-3
• UNS N06625
• Werkstoff 2.4856
Inventory
625 Coil, 625 Plate, 625 Round Bar, 625 Sheet, 625 Weld Wire,Inconel 625 Circles, Inconel 625 Perforated Sheet
Common Trade Names
Inconel® 625, Alloy 625, Nickel 625
Inconel Alloy 625 AMS 5599, ASTM B443-72 Strip, Sheet, Plate Stock List
| Alloy | Product form | Dimension |
|---|---|---|
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Strip; cold rolled, annealed | 0.25x196 mm x coil, 0.4 kg/m |
| ALLOY 625 (61 Ni/22 Cr/9 Mo) | Strip; cold rolled, annealed, quenched, bright, slit edge | 0.30x300 mm x coil, 0.76 kg/m |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Cold rolled tape, hard rolled, spring temper | 0.40x5 mm x coil, 0.0017 kg/m |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Strip; cold rolled, hard rolled, special temper | 0.40x25 mm x coil, 0.007 kg/m |
| INCONEL 625 (61 Ni/22 Cr/9 Mo)/LCF | Sheet; cold rolled, annealed, LCF Quality | 0.4x914 mm x coil, 3.1 kg/m |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, annealed | 0.4x1000x2000 mm, 7.36 kg/pc |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, annealed | 0.5x914 mm x coil, 3.77 kg/m |
| ALLOY 625 (61 Ni/22 Cr/9 Mo) | Strip; cold rolled, hard rolled spool | 0.60x5 mm x coil, 0.02 kg/m |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Strip; cold rolled, hard rolled, special temper | 0.60x25 mm x coil, 0.011 kg/m |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, annealed | 0.6x914x3000 mm, 14.15 kg/pc |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, annealed | 0.73x1219 mm x coil, 7.6 kg/m |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, annealed | 0.8x1000x2000 mm, 13.7 kg/pc |
| INCONEL 625 LCF | Sheet; cold rolled, annealed, LCF | 0.9x1220X3000 mm, 27.9 kg/pc |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, annealed, bellows quality | 1.0x1200 mm x coil, 9.91 kg/m |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, DDQ, annealed | 1.2x1000x2000 mm, 20.75 kg/pc |
| ALLOY 625 (61 Ni/22 Cr/9 Mo) | Strip; cold rolled, bright annealled | 1.30x5 mm x coil, 0.02 kg/m |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, annealed, pickled | 1.6x1220x3600 mm, 58 kg/pc |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, annealed | 2.0x1200x3000 mm, 62.9 kg/pc |
| INCONEL 625 (61 Ni/22 Cr/9 Mo) | Sheet; cold rolled, annealed, pickled | 3.0x1200x3000 mm, 90.7 kg/pc |
| ALLOY 625 (61 Ni/22 Cr/9 Mo) | Plate; hot rolled, soft annealed, descaled, sheared, tread plate, Checker Plate | 4.0x2000x4000 mm, 275.7 kg/pc |
| ALLOY 625 (61 Ni/22 Cr/9 Mo) | Plate; hot rolled, soft annealed, descaled, sheared, tread plate, Checker Plate | 5.0x2440x6000 mm, 626 kg/pc |
| ALLOY 625 (61 Ni/22 Cr/9 Mo) | Plate; hot rolled, annealed | 8.0x2000x3000 mm, 397 kg/pc |
| ALLOY 625 (61 Ni/22 Cr/9 Mo) | Plate; hot rolled, annealed | 20.0x985x1995 mm, 344 kg/pc |
Physical Properties
Density: 0.305 lb/in 3
Melting Point: 2350-2460°F
| Temperature, °F | 70 | 400 | 600 | 800 | 1000 | 1200 | 1400 | 1600 |
| Coefficient* of Thermal Expansion, in/in°F x 10 -6 | - | 7.3 | 7.4 | 7.6 | 7.8 | 8.2 | 8.5 | 8.8 |
| Thermal Conductivity Btu • ft/ft2 • hr • °F |
5.7 | 7.2 | 8.2 | 9.1 | 10.1 | 11.0 | 12.0 | 13.2 |
| Modulus of Elasticity, Dynamic psi x 10 6 | 30 | 28 | 28 | 27 | 26 | 24 | 23 | - |
* 70°F to indicated temperature.
Mechanical Properties
Representative Tensile Properties, Bar
| Temperature,°F | 70 | 400 | 600 | 800 | 1000 | 1200 | 1400 | 1600 |
| Ultimate Tensile Strength, ksi | 144 | 134 | 132 | 132 | 130 | 119 | 78 | 40 |
| 0.2% Yield Strength, ksi | 84 | 66 | 63 | 61 | 61 | 60 | 59 | 39 |
| Elongation, % | 44 | 45 | 42.5 | 45 | 48 | 34 | 59 | 117 |
Typical Rupture Strength Bar, Stress to Rupture at Indicated Time
| Temperature, °F | 1200 | 1300 | 1400 |
| 100 Hours, ksi | 59 | 34 | 18 |
| 1,000 Hours, ksi | 43 | 23 | 12 |
What is Alloy 600 vs 625
Alloy 625 is stronger, more corrosion-resistant, and more versatile than Alloy 600.
|
Property |
Alloy 600 (Inconel 600) |
Alloy 625 (Inconel 625) |
|---|---|---|
|
UNS Number |
N06600 |
N06625 |
|
Ni Content |
~72% |
~58% |
|
Mo Content |
None |
8–10% |
|
Strength |
Lower |
Higher (due to Mo + Nb) |
|
Oxidation Resistance |
Excellent |
Excellent |
|
Creep Resistance |
Moderate |
Excellent |
|
Temp Range |
Up to 1100°C |
Up to 1000°C |
|
Application Focus |
Heat treat, furnace parts |
Marine, aerospace, nuclear |
What is Alloy 625 steel plate vs ss316 (Stainless steel)
Alloy 625 outperforms SS316 in mechanical strength, high-temperature stability, and severe corrosion resistance, but is significantly more expensive.
|
Property |
Alloy 625 |
SS316 / 316L |
|---|---|---|
|
Type |
Nickel-based superalloy |
Austenitic stainless steel |
|
Ni Content |
~58% |
~10–14% |
|
Mo Content |
8–10% |
2–3% |
|
Strength |
Much higher |
Moderate |
|
Temp Resistance |
Up to 1000°C (1832°F) |
Up to 870°C (1600°F) |
|
Corrosion Resistance |
Excellent in harsh acids and seawater |
Good in general corrosion |
|
Cost |
High |
Medium to low |
|
Application Examples |
Jet engines, nuclear, subsea |
Food processing, pharma, heat exchangers |
