Diffusion Engineers Limited, an ISO 9001-2000 accredited company, manufactures various types of maintenance products. Dif Fill Cupronickel Alloy is suitable for TIG, MIG welding. It is ideal with corrosion resistance, excellent creep resistance properties and is suitable for temperature ranging from -196 degree Celsius. Dif Fill is sued for welding of monel and cladded steel, Ni-Cu alloys, low and high alloyed steels. It has excellent corrosion resistance and electrical conductivity.