200g – 1.6mm ER347 Stainless Steel TIG Filler Wire Rods 347 E347

Why Choose Our ER347 TIG Filler Wire?

Engineered for precision welding in extreme conditions, our ER347 stainless steel filler rods deliver unmatched performance where standard wires fail. Whether you’re working on turbo components or high-temperature industrial equipment, this AWS-certified wire ensures strong, corrosion-resistant joints that withstand thermal cycling and chemical exposure.

Key Performance Advantages

• Superior Heat Resistance – Maintains structural integrity in elevated temperature applications
• Intergranular Corrosion Protection – Prevents weld decay in critical service environments
• Clean Arc Performance – Produces smooth, spatter-free weld beads with excellent wetting
• Consistent Mechanical Properties – Ensures reliable weld strength and ductility

Applications & Industries

Ideal for welding austenitic stainless steel components in:

• Turbocharger manufacturing and repair
• High-temperature piping systems
• Chemical processing equipment
• Heat exchangers and furnace components
• Power generation systems

Quality Assurance

Our ER347 filler wire meetsÑϸñµÄ industry standards, undergoing rigorous testing for chemical composition, dimensional accuracy, and weldability. Each batch is traceable to ensure consistent performance and reliability in critical applications.

FAQ

Q: What base materials is this wire compatible with?
A: Optimized for 304L, 321, 347, and 348 stainless steels.

Q: What polarity should be used for TIG welding with this wire?
A: DCEN (Direct Current Electrode Negative) is recommended for optimal arc stability.

Q: Can this wire be used for multipass welding?
A: Yes, it performs excellently in multipass applications with proper interpass temperature control.

Ready to enhance your welding results? Contact us today for technical specifications, bulk pricing, or custom packaging options tailored to your production needs.