Quality Welding Wire for Expert ERNiCrMo-3 Welding Solutions

• 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 exceptional ERNiCrMo-3 Nickel Alloy Welding Wire, brought to you by JIANGSU JIUZHOU NEW MATERIAL TECHNOLOGY CO., LTD. This premier welding wire is crafted to exceed the most rigorous standards of quality, ensuring peak performance and unwavering reliability in every application.
1. Chemical Composition
This remarkable ERNiCrMo-3 (AWS A5.14) alloy is intricately designed with a precision-controlled elemental composition, delivering unmatched performance and dependability for the most challenging applications:

• Primary Elements: Core elements include Nickel (Ni: 58-62%), Chromium (Cr: 20-23%), Molybdenum (Mo: 8-10%), and Niobium (Nb: 3.15-4.15%), providing formidable and long-lasting welding solutions.
• Impurities: The presence of impurities such as iron (Fe ≤1.0%), sulfur (S ≤0.02%), and phosphorus (P ≤0.015%) is minimized, significantly reducing the risk of cracking and ensuring superior weld integrity.

2. Mechanical Properties

• Tensile Strength: Demonstrates outstanding tensile strength of ≥760 MPa, ensuring lasting durability even under intense stress.
• Yield Strength: Delivers robust yield strength of ≥420 MPa, ensuring dependable performance across varied applications.
• Elongation: Exhibits impressive elongation of ≥27%, highlighting its excellent flexibility and adaptability to diverse environments.
• Impact Toughness: Boasts remarkable impact toughness with high resistance to fatigue and stress corrosion cracking, making it ideal for both cryogenic and high-temperature applications.

3. Physical Properties

• Density: Features a density of 8.4 g/cm³, providing an ideal balance of strength and workability for various applications.
• Melting Range: Offers a melting range of 1290-1350°C, enhancing its suitability for high-temperature applications.
• Structure: Composed of a face-centered cubic lattice that transitions to stable Ni3(Nb,Ti) phases post heat treatment at around 650°C, ensuring superior structural stability.

4. Key Features

• Corrosion Resistance: Exhibits exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking across diverse environments, including chloride, acidic, and marine conditions.
• High-Temperature Stability: Maintains formidable strength and oxidation resistance up to 1800°F (982°C), guaranteeing reliability even under extreme heat conditions.
• Versatility: Offers remarkable versatility, suitable for welding dissimilar metals such as carbon steel to nickel alloys, as well as for surface cladding, enhancing your operational flexibility.

5. Welding Process Compatibility

• Methods: Fully compatible with TIG (GTAW), MIG (GMAW), submerged arc (SAW), and plasma arc welding methods, providing versatile solutions for diverse welding needs.
• Shielding Gas: Recommends the use of argon or argon-helium mixtures for TIG/MIG and INCOFLUX 7 flux for SAW, ensuring optimal welding conditions.
• Wire Diameters: Available in diameters from 0.8-3.2 mm, offered as spooled or straight rods, meeting a wide range of application requirements with ease.

6. Applications

• Industries: Esteemed and trusted by professionals, our Quality Welding Wire for Expert ERNiCrMo-3 Welding Solutions seamlessly integrates into the aerospace (engine components, exhaust systems), chemical processing (reactors, pipelines), marine (valves, seawater systems), and oil/gas (wellhead equipment) industries. Its presence is a testament to its indispensable role in the most critical sectors, offering unmatched reliability and performance.
• Materials Welded: Masterfully engineered to effortlessly weld INCONEL 625, INCOLOY 825, 20alloy, 9% Ni steel, and a wide array of dissimilar combinations, including nickel alloys to stainless steel. Expand your horizons and embrace the broad material compatibility that empowers your operations with versatility and strength.

7. Standards & Certifications

• AWS/ASME: Proudly adhering to the highest industry standards, our welding wire is fully compliant with AWS A5.14, ASME SFA-5.14, and UNS N06625, ensuring quality, consistency, and peace of mind for your most demanding projects.
• Certifications: Our product is fortified by top-tier certifications such as ABS, NADCAP, and ISO 18274, meeting and exceeding the stringent requirements of critical industries. Rest assured, our welding wire is rigorously tested to uphold its superior quality and performance.

8. Handling & Storage

• Moisture Control: For optimal results, it is imperative to store this welding wire in dry conditions. Our copper-coated variants are specifically designed to enhance conductivity, delivering exceptional welding outcomes that elevate your projects to new heights.
• Pre-Weld Prep: Prior to commencing the welding process, ensure all surfaces are meticulously cleaned of oil, rust, and moisture. Employ low heat input to safeguard against embrittlement, preserving the integrity and quality of your welds and ensuring they meet the highest standards.

9. Packaging & Availability

• Packaging: Our welding wire is thoughtfully packaged to suit a wide range of needs, available in convenient spools weighing from 5 to 15 kg or as straight rods. This flexibility caters to diverse applications, ensuring you have the perfect solution for your welding endeavors.
• Lead Time: Experience rapid and reliable service with our typically swift shipping. Most orders are dispatched within 3 to 15 days, depending on the order quantity, ensuring prompt delivery and enabling you to keep your projects on schedule.

Summary: ERNiCrMo-3 is not just a welding wire; it's a premium solution crafted for the most demanding conditions. Distinguished by its exceptional mechanical properties, superior corrosion resistance, and unparalleled adaptability across various industries, it stands as a beacon of quality and innovation, ready to elevate your craftsmanship 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