Top-Quality ERNiCrMo-3 Saw Wire for Heavy-Duty Welding Tasks

• Customization: Available
• Type: Casting Wire
• Material: Nickel / Nickel Alloy
• Model NO.: ERNiCrMo-3
• Flux Containing: Not Containing Flux
• Slag Characteristic: Acidic
• Extended Length: <10mm
• Standards: AWS A5.14 (nickel-alloy electrodes/rods), ASTM B56
• Certifications: ISO 18274, NADCAP
• Processes: MIG (GMAW), TIG (GTAW), SAW (submerged arc welding
• Uses: Cladding, overlay, high-stress joints, or cryogeni
• 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

Introducing the top-tier ERNiCrMo-3 Nickel Alloy Welding Wire by JIANGSU JIUZHOU NEW MATERIAL TECHNOLOGY CO., LTD. — expertly crafted to exceed the highest standards of excellence and performance, ensuring unmatched reliability for all your heavy-duty welding tasks.
1. Chemical Composition
Experience the unmatched engineering of the ERNiCrMo-3 (AWS A5.14) nickel-chromium-molybdenum alloy, where precision in elemental composition delivers extraordinary performance and reliability, tailored for the most demanding applications:

• Primary Elements: Featuring essential elements like Nickel (Ni: 58-62%), Chromium (Cr: 20-23%), Molybdenum (Mo: 8-10%), and Niobium (Nb: 3.15-4.15%), this alloy ensures powerful and long-lasting welding solutions.
• Impurities: With minimal impurities like iron (Fe ≤1.0%), sulfur (S ≤0.02%), and phosphorus (P ≤0.015%), the risk of cracking is significantly reduced, guaranteeing superior weld integrity.

2. Mechanical Properties

• Tensile Strength: Boasts an extraordinary tensile strength of ≥760 MPa, providing enduring resilience even under substantial stress.
• Yield Strength: Offers solid yield strength of ≥420 MPa, ensuring unwavering performance across applications.
• Elongation: Demonstrates remarkable elongation of ≥27%, reflecting outstanding flexibility and adaptability to diverse conditions.
• Impact Toughness: Delivers exceptional impact toughness, with high resistance to fatigue and stress corrosion cracking, perfect for both cryogenic and high-temperature scenarios.

3. Physical Properties

• Density: Features a density of 8.4 g/cm³, striking the perfect balance between strength and workability for optimal performance.
• Melting Range: The melting range of 1290-1350°C enhances its efficacy for high-temperature applications, providing robust performance.
• Structure: Comprising a face-centered cubic lattice, this alloy transforms to stable Ni3(Nb,Ti) phases post heat treatment around 650°C, ensuring superior structural stability and integrity.

4. Key Features

• Corrosion Resistance: Exhibits remarkable resistance against pitting, crevice corrosion, and stress corrosion cracking in various environments, including chloride, acidic, and marine conditions.
• High-Temperature Stability: Maintains impressive strength and oxidation resistance up to 1800°F (982°C), ensuring performance consistency under extreme heat.
• Versatility: Offers exceptional versatility, ideal for welding dissimilar metals like carbon steel to nickel alloys, and for surface cladding, enhancing operational flexibility.

5. Welding Process Compatibility

• Methods: Fully compatible with TIG (GTAW), MIG (GMAW), submerged arc (SAW), and plasma arc welding methods, offering flexible solutions for diverse welding needs.
• Shielding Gas: For optimal welding conditions, argon or argon-helium mixtures are recommended for TIG/MIG, and INCOFLUX 7 flux for SAW.
• Wire Diameters: Available in diameters ranging from 0.8-3.2 mm, provided as spooled or straight rods to meet a wide array of application requirements.

6. Applications

• Industries: Our ERNiCrMo-3 Saw Wire is a cornerstone in sectors like aerospace (engine components, exhaust systems), chemical processing (reactors, pipelines), marine (valves, seawater systems), and oil/gas (wellhead equipment), proving to be an indispensable asset for critical industries. Its versatility in these high-stakes environments showcases its invaluable contribution to performance and reliability.
• Materials Welded: With precision and ease, our ERNiCrMo-3 seamlessly welds INCONEL 625, INCOLOY 825, 20alloy, 9% Ni steel, and a vast array of dissimilar combinations such as nickel alloys to stainless steel. This broadens your material compatibility, ensuring adaptability and efficiency across a spectrum of welding applications.

7. Standards & Certifications

• AWS/ASME: Our product stands fully compliant with prestigious standards like AWS A5.14, ASME SFA-5.14, and UNS N06625. This guarantees unparalleled quality and consistency, providing you with the assurance of top-tier performance.
• Certifications: Our welding wire is fortified with esteemed certifications including ABS, NADCAP, and ISO 18274. This underscores its ability to meet the stringent demands of critical industries, ensuring you have a reliable tool for your most challenging tasks.

8. Handling & Storage

• Moisture Control: To ensure optimal performance, store this welding wire in dry conditions. The specially designed copper-coated variants enhance conductivity, delivering superior results with every weld, making it essential for your high-quality welding needs.
• Pre-Weld Prep: Meticulous preparation is key. Always clean surfaces of oil, rust, and moisture before welding. It's crucial to employ low heat input to avoid embrittlement, thus maintaining the integrity and strength of your welds, ensuring lasting success in your projects.

9. Packaging & Availability

• Packaging: Our welding wire is thoughtfully packaged in convenient spools ranging from 5 to 15 kg or as straight rods, designed to meet diverse needs and applications, ensuring you have the right fit for any task at hand.
• Lead Time: We pride ourselves on our swift shipping capabilities, typically dispatching most orders within 3 to 15 days depending on quantity. This ensures you receive your product promptly, ready to tackle your welding challenges without delay.

Summary: ERNiCrMo-3 is engineered for the most demanding conditions, standing out as a premium welding wire with exceptional mechanical properties, superior corrosion resistance, and unmatched adaptability across a wide array of industries. Trust in its performance to elevate your welding projects to new heights.

Product Description

AWS A5.4	ERNi-1	ERNiCu-7	ERNiCr-3	ERNiCrFe-5	ERNiCrMo-3	ERNiCrMo-4	ERNiCrMo-7
TS(N/mm^2)	460	541	671	560	790	729	780
EL(%)	30	39	39	30	43	33	35
C	0.02	0.02	0.03	0.03	0.0037	0.002	0.05
Mn	0.3	1.7	3.05	1	0.03	0.12	0.6
Si	0.16	0.44	0.37	0.04	0.029	0.07	0.02
P	0.0012	0.007	/	0.004	0.003	0.003	0.003
Ti	2.3	/	0.01	/	0.088	/	/
S	0.005	0.008	/	0.002	0.001	0.0015
Cr	/	/	19.86	15.7	21.95	15.9	16.7
Ni	96.5	65.68	72.8	75.06	64.65	REM	REM
Cu	/	REM	0.06	0.03	0.009	0.008	/
Mo	/	/	/	0.03	9.04	15.9	15.8
Nb	/	/	2.4	2.3	3.61	/	/
V	/	/	/	/	/	0.01	/
Fe	/	0.7	0.23	7.9	0.19	4.12	2.2