NW-Rod 2848 (E2848W) is a coated electrode used for joining and restoring similar cast steels such as G-NiCr28W (Alloy 22H/2.4879). The high carbon 28%Cr-48%Ni-5%W provides excellent strength and oxidation resistance against high temperature of 900-1200℃.
|E2848W||0.40-0.50||Max 0.03||Max 0.03||1.0-2.0||Max 1.5||47.0-50.0||27.0-29.0||4.0-6.0||Bal.|
There is no international specification for this electrode, our electrode is equivalent to THERMET 22H by METRODE.
Mechanical properties as welded
Tensile Strength: 920 MPa