All Products

Raian Ionescu

Material quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future

Contact Person : Gao Ben

Phone Number : 18068357371

Whatsapp : +8618068357371

Corrosion Resistant High Strength Inconel 625 Round Bar Nickel Alloy Rod with Custom Cutting

Certification	ISO, ASTM, GB, EN, DIN
Minimum Order Quantity	30 kg

Product Details

Diameter Range	1.5 Mm To 500 Mm	Length	0.5 M To 6.0 M
Tolerances	±0.002″ For 0.0625″-0.1875″ Dia	Density	8.44 G/cm³
Melting Point	1290-1350°C	Nickel Content	Min. 58%
Chromium Content	20-23%	Molybdenum Content	8-10%
Niobium Content	3.15-4.15%	Tensile Strength	<1050 MPa (annealed)
Cold-worked Strength	1924 MPa	Operating Temperature	Cryogenic To 982°C
Surface Finish	Polished Or Oxide Scale	Manufacturing Process	Cold-drawn Or Hot-rolled
Standard Sizes	Round: 4~300mm, Flat: 1.0~100mm
Highlight	Corrosion Resistant Inconel 625 Round Bar , High Strength Nickel Alloy Rod , Custom Cutting UNS N06625 Bar

Leave a Message

Product Description

UNS N06625 / 2.4856 / Inconel 625 Round Bar Nickel Alloy Rod

Premium nickel-chromium-molybdenum alloy rods available as bright and black bars, offering exceptional strength, corrosion resistance, and thermal stability for demanding industrial applications.

Product Specifications

Standard: AISI, ASTM, BS, DIN, GB, JIS

Grade: Inconel 625 (UNS N06625 / 2.4856)

Round Bar Diameter: 4-300mm

Flat Bar Thickness: 1.0-100mm

Flat Bar Width: 1-1500mm

Square Bar Size: 4×4-100×100mm

Length: 2m, 5.8m, 6m, or custom

Surface Finish: Black, peeled, polishing, bright, sand blast, hair line

Price Terms: Ex-work, FOB, CFR, CIF

Delivery: Standard sizes in stock, prompt delivery

Material Properties & Composition

Chemical Composition

Minimum 58% nickel, 20-23% chromium, 8-10% molybdenum, 3.15-4.15% niobium with titanium, aluminum, and iron content.

Key Properties

Exceptional corrosion resistance to pitting, crevice corrosion, and chloride stress cracking
Immunity to dry chlorine up to 650°C and ammonia atmospheres
High mechanical strength: annealed bars up to 1050 MPa, cold-worked variants up to 1924 MPa
Excellent creep and rupture strength at 1093°C (2000°F)
Operational range from cryogenic temperatures to 982°C (1800°F)
Density: 8.44 g/cm³ | Melting Point: 1290-1350°C

Bright Bars vs Black Bars

Feature	Bright Bars	Black Bars
Surface Finish	Polished, smooth (no scale)	Oxide scale (matte)
Manufacturing	Cold-drawn + annealing	Hot-rolled
Tolerance	±0.002″-±0.004″	±0.016″-±0.125″
Typical Uses	Precision parts, fasteners, valves	Structural components, forging blanks

Industrial Applications

Aerospace: Engine exhaust systems, thrust reversers, turbine shroud rings
Marine: Mooring cables, propeller blades, undersea communication cable sheathing
Chemical Processing: Reaction vessels, distillation columns, heat exchangers
Nuclear: Reactor-core components and control rods
Oil & Gas: Downhole tubing and valves for sour gas and extreme pressure environments

Quality Assurance

All bars undergo rigorous testing including destructive tests (tensile, hardness) and non-destructive tests (ultrasonic, dye penetrant). Annealed at 1038°C for optimal ductility. Compliant with NACE MR 0175 and ISO 15156-3 for sour service applications.

Equivalent grades include JIS NCF 625, BS NA 21, and AFNOR NC22DNB4M, ensuring global compatibility and performance consistency.

Tags:

Corrosion Resistant High Strength Inconel 625 Round Bar Nickel Alloy Rod with Custom Cutting

Corrosion Resistant Inconel 625 Round Bar

High Strength Nickel Alloy Rod

Custom Cutting UNS N06625 Bar