INCONEL 602CA（UNSN06025） WIRE

Nickel-Chromium-Iron-Aluminum-Yttrium Alloy for High-Temperature Oxidation Resistance

INCONEL 602CA wire is supplied for corrosion-resistant fasteners, springs, woven mesh, and also as welding wire/filler applications where compatibility with C-22 base metal is required. The alloy maintains excellent corrosion resistance in both oxidizing and reducing environments and is suitable for demanding chemical process and pollution-control services.

As a professional Chinese nickel-based alloy manufacturer, we supply INCONEL 602CA in multiple product forms with stable chemistry, consistent mechanical properties, and flexible dimensional customization for global industrial users.

Sizes, Finishes & Processing (Wire)

Typical supply range (custom sizes and tolerances available upon request):

                                                         Dimension definition: DIA × COIL/SPOOL.

Key Characteristics

• Excellent resistance to pitting and crevice corrosion in chloride media
• Outstanding resistance to chloride stress corrosion cracking (SCC)
• Strong resistance to oxidizing and reducing acids in mixed process media
• Withstands wet chlorine gas, hypochlorite, and chlorine dioxide solutions
• High chromium content improves resistance to oxidizing media; suitable for use in the as-welded condition
• Good fabrication and welding performance for CPI equipment

Chemical Composition (wt.%)

Extremely low carbon and silicon help maintain corrosion resistance in as-welded structures.

Mechanical Properties (Room Temperature, Typical)

Mechanical properties may vary slightly with product form and heat treatment condition.

Standard Specifications

Available Wire Size Range

Custom sizes, tight tolerances, and cut-to-length service are available upon request.

Heat Treatment Condition

• Solution Annealed

Typical Applications

• Furnace rollers, radiant tubes, thermocouples and hardware
• Waste incineration and heat-treating equipment
• Thermal oxidizers and petrochemical heating systems
• Catalytic reformer tubes and ethylene pyrolysis tubes
• Components exposed to high-temperature carburizing or nitriding environments
• Aerospace combustor parts and turbine components
• Chemical processing vessels and hot gas ducts

Fabrication & Welding

INCONEL 602C can be fabricated and welded using standard nickel-alloy practices.
Common welding methods include:

• GTAW (TIG)
• GMAW (MIG)
• SMAW

Matching filler metals such as ERNiCrFe-12 (Alloy 602) are typically recommended.

Quality Assurance

• EN 10204 3.1 Material Test Certificate
• Chemical composition analysis
• Mechanical testing (tensile, hardness)
• PMI / XRF testing available
• Dimensional inspection
• Third-party inspection on request (BV, SGS, TUV, DNV)

Packaging & Delivery

• PVC protective film on surface (where applicable)
• Wooden pallets or export-grade crates
• Seaworthy packaging for long-distance shipment
• Global delivery by sea, air, or multimodal transport

Why Choose Us

• Professional nickel-based alloy manufacturer in China
• Stable raw material sourcing and melting control
• Wide stock and fast production cycle
• Competitive pricing for global projects
• Experience with international EPC, OEM, and distributors

Inquiry Information

For quotation or technical consultation, please provide:
• Required grade (INCONEL 602C)
• Diameter × Length
• Quantity
• Surface finish / delivery condition
• Application environment

Our technical team will respond with datasheets, pricing, and delivery schedule promptly.