Premium Hampdon ER347 TIG Welding Rods: High-Temp Corrosion-Resistant Stainless Steel Solution

Why Choose Hampdon ER347 TIG Rods?

Engineered for precision welding of premium stainless steel alloys, Hampdon ER347 delivers exceptional performance in high-heat environments. Whether working on turbo components, industrial furnaces, or chemical processing equipment, these rods provide unmatched corrosion resistance and weld integrity.

Product Performance

Formulated with stabilized austenitic composition, ER347 exhibits excellent resistance to intergranular corrosion, making it ideal for applications exposed to continuous high temperatures. The 2.4mm diameter ensures precise heat control and uniform bead formation during TIG welding operations.

Applications

• Turbocharger fabrication and repair
• High-temperature piping systems
• Heat exchanger manufacturing
• Chemical processing equipment
• Aerospace component welding

Quality Assurance

Each rod undergoes rigorous quality testing to meet AWS A5.9 standards. Our manufacturing process ensures consistent chemical composition and dimensional accuracy, guaranteeing reliable welding results every time.

Competitive Advantage

Unlike generic stainless steel rods, Hampdon ER347 is specifically optimized for 18/8 alloy welding, providing superior creep resistance and thermal stability at operating temperatures exceeding 600¡ãC. The precision-length 1m rods minimize waste and ensure consistent arc performance.

Frequently Asked Questions

Q: What base metals work best with ER347?
A: Ideal for 304L, 321, 347, and 348 stainless steels

Q: Can these rods be used with AC or DC power?
A: Recommended for DCEN (direct current electrode negative) TIG welding

Q: What’s the maximum operating temperature?
A: Suitable for continuous service up to 800¡ãC in oxidizing environments

Request Technical Details & Pricing

For detailed material certificates, bulk pricing options, or technical support, contact our welding specialists today. Perfect for industrial manufacturers and professional fabricators seeking reliable high-temperature welding solutions.