The durability of the cutting edge in a centrifugal beet shredder affects the quality of the beet
chips and the overall productivity. Its performance may be enhanced by improving the wear …

The paper presents a new innovative technology that is experimented to protect from wear
crusher jaws that grind basalt aggregates. These are subjected, in exploitation, at the active …

The paper presents research made in order to assure additional conditions, compared to
those in the general standard, to brazing rods, in order to guarantee safety for the …

The paper presents research conducted for the development of precursors and wrapped
rods for brazing, that deposit, through melting, two different alloys, with respect to the level of …

The issues from the last decades related to the crisis of natural resources, raw materials,
equipment, energy etc., gave rise to a new concept, namely sustainable development. The …

The earthmoving equipment milling teeth of the are made of a cutting tip (made of tungsten
carbide) which, by means of the direct contact with the environment, creates the effect of …

The paper presents research conducted in order to achieve some self-shielding armor with
high and pre-established strength to intense wear abrasion combined with corrosion, in …

We present the manufacturing process, by melting in a controlled environment, of specific
alloys that have a benefic effect on the diffusion phenomena's in the base material of the …

The paper presents three applications for maintenance of soil processing tools, achieved by
loading through welding of rough layers, of the active surfaces, highly subjected to wear. To …