High-Quality Inconel 625 Wire for Advanced Welding Techniques

Product Details
Customization: Available
Type: Rolling Wire
Material: Nickel / Nickel Alloy
Manufacturer/Factory & Trading Company

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  • High-Quality Inconel 625 Wire for Advanced Welding Techniques
  • High-Quality Inconel 625 Wire for Advanced Welding Techniques
  • High-Quality Inconel 625 Wire for Advanced Welding Techniques
  • High-Quality Inconel 625 Wire for Advanced Welding Techniques
  • High-Quality Inconel 625 Wire for Advanced Welding Techniques
  • High-Quality Inconel 625 Wire for Advanced Welding Techniques

Basic Info.

Model NO.
ERNiCrMo-3
Flux Containing
Not Containing Flux
Slag Characteristic
Acidic
Extended Length
>20mm
Equivalent
AWS A5.11 and A5.14
Versatile Welding
INCONEL 600, INCOLOY alloys
Oxidation Resistance
+1200°C under sulfur-free conditions
Power Generation
Nuclear and thermal power equipment
Chemical Processing: Reactors, pipelines
Reactors, pipelines.
Marine
Seawater systems, offshore platforms.
Automotive
High-temperature exhaust systems.
Transport Package
1kg/5kg/15kg/Spool(Tube)
Specification
0.6/0.8/1.0/1.2/1.6/2.0/2.5/3.2/4.0mm
Trademark
Jiuzhou
Origin
China
HS Code
7505220000
Production Capacity
200000kg/Year

Product Description

ERNiCrMo-3 Nickel Alloy Welding Wire
Product Introduction
1. Chemical Composition
ERNiCrMo-3 (AWS A5.14) is a high-performance nickel-chromium-molybdenum alloy, meticulously formulated with precise elemental control to deliver exceptional results in demanding conditions:

  • Primary Elements: Nickel (Ni: 58-62%), Chromium (Cr: 20-23%), Molybdenum (Mo: 8-10%), Niobium (Nb: 3.15-4.15%)
  • Impurities: Carefully limited impurities such as iron (Fe ≤1.0%), sulfur (S ≤0.02%), and phosphorus (P ≤0.015%) effectively minimize the risk of cracking, enhancing the integrity of the weld.
  • Element  content (wt%)
    Nickel (Ni)   ≥58.0
    Chromium (Cr)  20.0-23.0
    Iron (Fe)  5.00
    Manganese (Mn) 5.00
    Silicon (Si)  0.50
    Carbon (C)  0.10
    Copper (Cu)  0.50
    Molybdenum (Mo)  8.0-10.0
    Aluminum (Al)  0.4
    Titanium (Ti)  0.4
2. Mechanical Properties
  • Tensile Strength: ≥760 MPa.
  • Yield Strength: ≥420 MPa.
  • Elongation: ≥27%
  • Impact Toughness: Demonstrates superior resistance to fatigue and stress corrosion cracking, making it highly suitable for a range of applications from cryogenic to high-temperature environments.
3. Physical Properties
  • Density: 8.4 g/cm³.
  • Melting Range: 1290-1350°C.
  • Structure: Exhibits a robust face-centered cubic lattice, transitioning to stable Ni3(Nb,Ti) phases post-heat treatment at approximately 650°C, ensuring long-term stability and durability.
4. Key Features
  • Corrosion Resistance: Offers outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in harsh chloride, acidic, and marine environments.
  • High-Temperature Stability: Retains impressive strength and resists oxidation up to 1800°F (982°C), maintaining structural integrity and performance under extreme conditions.
  • Versatility: Highly adaptable for welding dissimilar metals such as carbon steel to nickel alloys and as surface cladding, providing flexibility across various projects.
5. Welding Process Compatibility
  • Methods: Seamlessly integrates with TIG (GTAW), MIG (GMAW), submerged arc (SAW), and plasma arc welding techniques, offering extensive compatibility and ease of use.
  • Shielding Gas: Utilizes argon or argon-helium mixtures for TIG/MIG processes; INCOFLUX 7 flux is recommended for optimal performance with SAW, ensuring clean and efficient welding.
  • Wire Diameters: Available in diameters ranging from 0.8-3.2 mm, offered in both spooled and straight rod formats, to meet a wide array of welding needs.
6. Applications
  • Industries: Widely used across multiple industries including aerospace (engine components, exhaust systems), chemical processing (reactors, pipelines), marine (valves, seawater systems), and oil/gas (wellhead equipment), showcasing its versatility and reliability.
  • Materials Welded: Compatible with materials such as INCONEL 625, INCOLOY 825, 20alloy, 9% Ni steel, and various dissimilar combinations like nickel alloys to stainless steel, demonstrating superior adaptability.
7. Standards & Certifications
  • AWS/ASME: Meets the stringent requirements of AWS A5.14, ASME SFA-5.14, and UNS N06625, ensuring adherence to industry-leading standards.
  • Certifications: Adhering to ABS, NADCAP, and ISO 18274 standards, our Inconel 625 Wire is meticulously engineered for the most demanding of critical industries, ensuring unparalleled reliability and performance.
8. Handling & Storage
  • Moisture Control: To preserve quality, store in dry conditions. Copper-coated variants are available to enhance conductivity, making it ideal for premium welding applications.
  • Pre-Weld Prep: Thoroughly clean surfaces of oil, rust, and moisture to ensure top-quality welds. Utilize low heat input strategies to prevent metal embrittlement and maintain weld integrity.
9. Packaging & Availability
  • Packaging: Available in spools (5-15 kg) or straight rods, catering to diverse industrial requirements with flexibility and ease of use.
  • Lead Time: Our efficient production line typically ships orders within 3-15 days, subject to quantity, ensuring quick delivery to meet your project timelines.

Summary: ERNiCrMo-3, a premium welding wire, is expertly tailored for extreme environments. It combines robust mechanical properties with exceptional corrosion resistance, making it versatile across numerous industries.

Our advantages

1. Technological leadership: We lead with groundbreaking patented formulas and advanced processing techniques that set industry standards.

Exclusive alloy formula: Our Dutch invention patent (patent number: 2029411) enables us to seamlessly blend corrosion resistance (salt spray test ≥ 1000 hours) with impressive high temperature strength (tensile strength ≥ 790MPa). This is achieved through precise adjustment of the nickel-chromium-molybdenum ratio (Ni ≥ 58%, Cr 20-23%, Mo 8-10%), offering performance that exceeds ASTM B166 standards.
Advanced process guarantee: Utilizing dual metallurgical processes (VIM+ESR) combined with nano polishing technology ensures the welding wire's pure composition, unparalleled surface smoothness (Ra ≤ 0.2 μm), and stringent tolerance control (± 0.001mm), making it suitable for high-precision automated welding operations.
2. Full scenario technical barriers: We cater to high-end manufacturing demands with unmatched expertise.
Extreme environmental coverage: From deep-sea equipment, which requires seawater corrosion resistance, to aircraft engines, necessitating 1000°C high-temperature creep resistance, our product excels across challenging environments, including petrochemicals, nuclear power, and new energy sectors.
Multi-functional compatibility: Capable of welding dissimilar metals such as nickel-based alloys and stainless steel, as well as providing 9% Ni steel overlay welding. Achieves uniform weld formation, reduces hot crack sensitivity by 40%, and lowers subsequent processing costs.
3. Flexible production and full cycle service
Customization capability: With close to two decades of technological innovation, we offer non-standard specifications (diameter 0.6-4.0mm) and specialized coatings, with an expedited response cycle of just 3 days.
Dual guarantee of delivery and quality control:
Stable production: Our fully automated production line boasts a monthly capacity of 100 tons, with regular orders delivered within 15 days and an impressive on-time rate of ≥ 98%.
Quality commitment: We rigorously perform 12 quality inspection processes from raw materials to finished products, achieving a defect rate of less than 0.05%, and proudly pass ISO 9001, CE, and other critical certifications.
Worry-free after-sales service:
Benefit from a 24-month ultra-long warranty, a swift 48-hour global technical response, and comprehensive service.
We offer welding process package development, technical guidance, and quality traceability services, underlining our commitment to excellence.
________________________________________
Optimization Explanation
1. Structured layering: We've seamlessly integrated 'technological leadership' with 'unique formula technology', structuring them according to the logical flow of 'technology scene service', which highlights our closed-loop advantages from research and development to implementation.
2. Data quantification: We've enhanced credibility by incorporating hard data such as patent numbers, key performance parameters, and defect rates.
3. Scenario-Based Expression: Illuminate the exceptional application value and transformative impact of our High-Quality Inconel 625 Wire in pivotal industries such as petrochemicals and nuclear power. Emphasize the unparalleled technical barriers it overcomes, ensuring superior performance and reliability in the most demanding environments.
4. Service Differentiation: Enhance your experience with our refined customization capabilities and comprehensive after-sales terms. Strengthen your competitive edge with our hallmark 'quick response & long-term guarantee' commitment, ensuring peace of mind and unmatched support at every step.


Other Major Products in the Same Category

AWS A5.4 ERNi-1 ERNiCu-7 ERNiCr-3 ERNiCrFe-5 ERNiCrMo-3 ERNiCrMo-4 ERNiFeCr-1
Tensile Strength
(N/mm2)
514 541 671 651 819 729 602
Elongation
(%)
44 39 41 45 39 45 33
C 0.02 0.02 0.03 0.06 0.037 0.012 0.02
Mn 0.24 3.21 3.05 0.51 0.06 0.5 0.5
Si 0.34 0.68 0.12 0.14 0.11 0.01 0.11
P 0.34 1.53 2.4 1.99 3.37 0.23 0.81
Ti 0.34 1.53 / / / / 0.81
S 0.14 0.47 1.41 6.82 3.9 5.4 28.24
Cr / / 19.86 14.79 21.55 15.9 22.61
Ni 95.5 65.68 72.8 75.06 61.65 REM 42.91
Cu 0.01 REM 0.03 0.03 / / /
Mo 0.01 REM 0.03 0.03 8.49 16 2.67
Nb /   2.4 1.99 3.37 /  
V /         0.23  
Fe 0.14 0.47 1.41 6.82 3.9 5.4 28.24
High-Quality Inconel 625 Wire for Advanced Welding TechniquesHigh-Quality Inconel 625 Wire for Advanced Welding TechniquesHigh-Quality Inconel 625 Wire for Advanced Welding TechniquesHigh-Quality Inconel 625 Wire for Advanced Welding TechniquesHigh-Quality Inconel 625 Wire for Advanced Welding TechniquesHigh-Quality Inconel 625 Wire for Advanced Welding TechniquesHigh-Quality Inconel 625 Wire for Advanced Welding Techniques

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