Top-Quality ERNiCrMo-3 Saw Wire for Robust 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

Experience the pinnacle of welding technology with the ERNiCrMo-3 Nickel Alloy Welding Wire from JIANGSU JIUZHOU NEW MATERIAL TECHNOLOGY CO., LTD. Crafted to exceed the highest benchmarks of quality and performance, this premium wire is the definitive choice for robust welding solutions.
1. Chemical Composition
Discover the exceptional composition of our ERNiCrMo-3 (AWS A5.14) nickel-chromium-molybdenum alloy. Each element is precision-engineered for the ultimate in reliability and performance, tailored for demanding applications:

• Primary Elements: Our wire boasts key elements such as Nickel (Ni: 58-62%), Chromium (Cr: 20-23%), Molybdenum (Mo: 8-10%), and Niobium (Nb: 3.15-4.15%), ensuring robust, enduring, and highly effective welding solutions.
• Impurities: With an incredibly low presence of impurities like iron (Fe ≤1.0%), sulfur (S ≤0.02%), and phosphorus (P ≤0.015%), this wire significantly minimizes cracking risks, assuring you of superior weld integrity every time.

2. Mechanical Properties

• Tensile Strength: Our wire showcases remarkable tensile strength of ≥760 MPa, ensuring exceptional durability even under the most stressful conditions.
• Yield Strength: Provides a formidable yield strength of ≥420 MPa, ensuring steadfast performance and reliability.
• Elongation: Exhibits an impressive elongation of ≥27%, making it incredibly flexible and adaptable for a variety of welding situations.
• Impact Toughness: Offers extraordinary impact toughness, providing high resistance to fatigue and stress corrosion cracking—perfect for both cryogenic and high-temperature applications.

3. Physical Properties

• Density: Features a density of 8.4 g/cm³, achieving an ideal equilibrium of strength and workability.
• Melting Range: With a melting range of 1290-1350°C, it's perfectly suited for high-temperature applications, enhancing performance reliability.
• Structure: Composed of a face-centered cubic lattice, it transitions to stable Ni3(Nb,Ti) phases following heat treatment at around 650°C, ensuring superior structural stability.

4. Key Features

• Corrosion Resistance: Exhibits outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking across diverse environments including chloride, acidic, and marine conditions, ensuring longevity and reliability.
• High-Temperature Stability: Maintains remarkable strength and oxidation resistance up to a temperature of 1800°F (982°C), ensuring unmatched reliability even under extreme heat conditions.
• Versatility: Delivers exceptional versatility, making it ideal for welding dissimilar metals such as carbon steel to nickel alloys, as well as for surface cladding, thereby expanding your operational flexibility significantly.

5. Welding Process Compatibility

• Methods: Seamlessly compatible with TIG (GTAW), MIG (GMAW), submerged arc (SAW), and plasma arc welding methods, this wire provides adaptable and versatile solutions for a wide range of welding needs.
• Shielding Gas: For optimal welding conditions, we recommend using argon or argon-helium mixtures for TIG/MIG and INCOFLUX 7 flux for SAW, ensuring superior results.
• Wire Diameters: Available in a range of diameters from 0.8-3.2 mm, and offered as spooled or straight rods, this wire caters to a comprehensive range of application requirements.

6. Applications

• Industries: Extensively employed in critical sectors, this exceptional product is a cornerstone of the aerospace industry for engine components and exhaust systems, the chemical processing sector for reactors and pipelines, the marine field for valves and seawater systems, and the oil and gas industry for wellhead equipment.
• Materials Welded: Effortlessly joining INCONEL 625, INCOLOY 825, 20alloy, 9% Ni steel, and various dissimilar combinations such as nickel alloys to stainless steel, this product significantly expands your material compatibility, making it a versatile choice for diverse applications.

7. Standards & Certifications

• AWS/ASME: Rigorously adhering to AWS A5.14, ASME SFA-5.14, and UNS N06625 standards, this ensures unparalleled quality and consistency, meeting the high expectations of industry standards.
• Certifications: Supported by prestigious certifications including ABS, NADCAP, and ISO 18274, this product meets the stringent demands of critical industries, ensuring reliability and safety.

8. Handling & Storage

• Moisture Control: For peak performance, it's vital to store this welding wire in dry conditions. The copper-coated versions enhance conductivity, delivering superior welding results every time.
• Pre-Weld Prep: Prior to welding, ensure all surfaces are thoroughly cleaned of oil, rust, and moisture. Utilizing low heat input is crucial to prevent embrittlement and maintain the integrity of your welds, ensuring top-notch results.

9. Packaging & Availability

• Packaging: Our welding wire comes in user-friendly spools from 5 to 15 kg or as straight rods, designed to meet diverse needs and applications, providing a perfect solution for every requirement.
• Lead Time: Enjoy rapid dispatch with most orders shipped within 3 to 15 days based on order size, ensuring timely delivery to meet your project timelines.

Summary: Engineered for the most challenging environments, ERNiCrMo-3 is a premium welding wire that excels with its remarkable mechanical properties, outstanding corrosion resistance, and unrivaled adaptability across a multitude of industries.

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