Lincoln Wearshield 420 Hardfacing Electrodes, 4.0mm x 350mm, 3.2Kg 46 piece pack.
A heavily coated electrode that produces a martensitic deposit similar to AISI 420 stainless steel. Designed for operator appeal and weld quality it has excellent arc characteristics, good restriking and low spatter levels. The electrode coating permits the use of the drag or contact welding technique as well as positional welding if required. Can be used on carbon steels, low alloy steel and martensitic steel.
Typical Applications
Sand pumps
Dredging equipment
Fans
Valve seats in steam and liquid pipes
Welding Positions
All, except vertical down.
Conformances
EN 14700: E Fe8
DIN 8555: E6-UM-55-RZ