This BOSSWELD 309 stainless TIG wire, sized at 1.6mm and supplied in a 1 kg handy pack, is designed for professional welders working with stainless steel applications. It is suitable for welding type 309 stainless steel, including 304 clad stainless steel, as well as joining stainless steel to mild steel and stainless steel overlay work.

The deposited metal contains an adequate amount of ferrite, providing excellent resistance to heat cracking, which enhances weld durability. This TIG wire conforms to the AWS A5.9 ER309 specification, ensuring consistent quality and performance.

Features:

• High quality TIG rod optimized for stainless steel welding
• Compatible with 23% chromium and 12% nickel stainless steel alloys
• Excellent resistance to cracking under heat stress

Applications:

• Welding dissimilar materials such as stainless to mild steel
• Creating buffer layers prior to hard facing and overlay welding
• Joining wrought or cast steels in fabrication and repair work