INEFIL 350 is a Copper-coated solid wire for hard-facing suitable to restore surfaces to be subjected to abrasive wear. 350 Brinnel is obtained in all weld metal conditions and it depends on material type and the number of deposited layers. A cushion layer deposited with basic-coated electrode or basic flux cored wire is essential only with hard-to-weld steels. To be used under the shield of Ar+CO2.