ER-347

(Priced per pound, Sold as a 10lb. Pack)

High-Performance Stainless Steel TIG Welding Rod.

ER347 is used for welding AISI types 304, 304L, 321 and 347 where maximum corrosion resistance is required.

347 contains columbium, which acts as a stabilizer against carbide precipitation thereby eliminating intergranular corrosion.

Price per pound:

• .035" (0.89mm): $19.86/lb.
• .045" (1.14mm): $16.42/lb.
• 1/16" (1.6mm): $14.70/lb.
• 3/32" (2.4mm): $14.60/lb.
• 1/8" (3.2mm): $14.46/lb.

Approximate number of rods per 10 lb. pack for each diameter:

• .035" (0.89mm): 500 - 540
• .045" (1.14mm): 360 - 400
• 1/16" (1.6mm): 260 - 300
• 3/32" (2.4mm): 120 - 160
• 1/8" (3.2mm): 80 - 100

ER347 AWS A5.9 CLASS ER347

Learn More:

• SDS: PDF