Ernicrmo-3 Welding Wire Nickel Alloy Mig Welding Inconel 625 For Aerospace Industry

Ernicrmo-3 Welding Wire Inconel 625 Nickel Alloy Mig Welding Wire For Aerospace Industry

Product Introduction

ERNiCrMo-3 welding wire is a high-performance nickel based alloy welding wire widely used for welding materials such as nickel based alloys and molybdenum containing stainless steel. Its main components include nickel (Ni), chromium (Cr), molybdenum (Mo), niobium (Nb), and a small amount of iron (Fe). This type of welding wire has excellent corrosion resistance and high temperature strength, and can maintain stable mechanical properties over a wide temperature range. Its metallographic structure is a face centered cubic lattice, and after appropriate heat treatment, a stable Ni3 (Nb, Ti) phase can be formed, further improving the mechanical properties of the material.

Parameter

Specific Applications

In the aerospace industry, ERNiCrMo-3 welding wire is widely used in the following areas:

• Aircraft engine components: Used for welding turbine blades, combustion chambers, and other high-temperature components of aircraft engines. These components need to operate under extreme temperatures and pressures, and the high temperature strength and corrosion resistance of ERNiCrMo-3 welding wire ensure its reliability and durability under these conditions.
• Exhaust system: In the aircraft exhaust system, ERNiCrMo-3 welding wire is used to connect and repair components to resist high temperatures and corrosive gases.
• Structural components: Structural components used for welding aircraft, such as wing beams and fuselage frames. Its excellent mechanical properties and corrosion resistance enable it to maintain structural integrity and safety under various flight conditions.

Advantages and Characteristics

1. Excellent corrosion resistance: ERNiCrMo-3 welding wire performs well in corrosive environments containing chloride, acid, and alkaline solutions, effectively preventing pitting and crevice corrosion.
2. High temperature performance: ERNiCrMo-3 welding wire can maintain good mechanical properties even at temperatures up to 800 ° C, making it suitable for high-temperature working conditions.
3. Good welding performance: With excellent weldability and ductility, it can form sturdy and durable welds, ensuring the reliability and integrity of welded structures.

Contact Us

Email:fbwlau@cnrunlai.com

Oem service:
Welcome customized size
We are experience factory for OEM&ODM service

Packaging and Shipping

For packaging and shipping, our Nickel Welding Wire is carefully wrapped and packed to ensure its safe delivery to our customers. The wire is spooled onto a plastic or wooden spool, with each spool containing a specific weight of wire according to customer requirements. The spools are then placed in a sturdy cardboard box and sealed with tape to prevent any damage during transit.

Our standard shipping method is through reputable international couriers such as DHL, FedEx, and UPS. This ensures prompt and reliable delivery of our products to our customers worldwide. We also offer the option of air or sea freight for larger orders, depending on customer preference.

We take great care in labeling our packages with clear and accurate information, including product name, weight, and customer information. This allows for easy identification and handling of the package during transit.

Our team also conducts thorough quality checks before shipping to ensure that the product meets our high standards and specifications. We strive to provide our customers with the best quality products and services.

Customers can track their orders and expected delivery date through the tracking number provided once the package is shipped. We also offer expedited shipping options for urgent orders, subject to additional charges.

At Nickel Welding Wire, we prioritize the safe and timely delivery of our products to our customers, and we are committed to providing a seamless shipping experience.

Q&A

Q: What are the main components of ERNiCrMo-3 welding wire?
A: ERNiCrMo-3 welding wire is mainly composed of elements such as nickel (Ni), chromium (Cr), molybdenum (Mo), etc. Nickel provides excellent corrosion resistance and high-temperature performance, chromium increases corrosion resistance, hardness, and wear resistance, while molybdenum improves the strength and corrosion resistance of welds.
Q: What welding methods are suitable for ERNiCrMo-3 welding wire?
A: ERNiCrMo-3 welding wire is suitable for various welding methods, including tungsten inert gas welding (TIG), gas metal arc welding (MIG), and submerged arc welding. When performing submerged arc welding, it is usually necessary to use a specific flux, such as INCOFLUX 7.
Q: What issues should be noted during the welding process of ERNiCrMo-3 welding wire?
A: During the welding process, the following points should be noted:
Surface cleaning: Before welding, the welding area must be thoroughly cleaned of impurities such as oil, rust, and moisture to ensure welding quality.
Welding parameter control: Appropriate welding current and speed should be used to avoid material performance degradation caused by overheating.
Protective gas: Use high-purity argon gas for protection to ensure the quality of the weld seam.