Unimig - EN155 Nickle Stick Electrodes - 3.2mm 1kg
$96.53
The EN155 is a 55% Nickel electrode. The lower Nickel content makes this electrode more economical than 99Ni and easier to machine. It is often used for repairing castings with heavy or thick sections. When compared to Ni99i, welds made with 55 Ni are more ductile, and more tolerant of phosphorous in the casting. It also has a lower coefficient of expansion than Ni99, resulting in fewer fusion line cracks
Features:
- 55% Nickel content
- Market-leading Taurus brand
- 3.2mm thickness
- 300mm Long
- Operating Current 100-120amps
- 1kg pack
- Industrial Quality
- Manufactured to international standards ISO 2560 - AWS A5.1 - ,JIS Z3211 and DIN1913
