Grinding wheels are made of natural or synthetic abrasive minerals bonded together in a matrix to form a wheel. The challenge in mixing is to mix phenolic resin and diamond abrasive grains, to get the most homogeneous mixing. The customer was using a conventional...
Diamond bits are used for drilling in concrete, reinforced concrete, masonry, and other natural materials. In producing diamond bits and diamond coring bits, powder mixer plays a major role. The problem One of our customers wanted to mix powders of Tungsten carbide, Cobalt and synthetic...
The problem One of our client’s application was to mix 20 kg of tungsten (90%) along with nickel and iron mixture to produce tungsten carbide tools. The resultant mixture was further made into 6 mm balls or into cuboids form. We were ready to...
The metal injection moulding (MIM) process combines the design flexibility of plastic injection molding with the strength and integrity of wrought metals to offer cost effective solutions for parts with highly complex geometries. Our customer one of India's largest MIM product manufacturing companies, located...
Alphie has replaced the conventional barrel mixers for mixing of uranium dioxide granules with bonding agents. The 3D mixing not only resulted in uniform mixing, but reduced the mixing time by half. Alphie is being used in India’s only nuclear fuel manufacturing factory, the...
The mixing or blending of powder feedstocks for die pressing of powder metallurgy parts is carried out mainly for adding a lubricant in the main blend. Popular lubricants are stearic acid, stearin, metallic stearates or other organic compound of a waxy nature. The objectives...
Mixing or blending of powder feedstocks for die pressing of powder metallurgy parts are carried out for introducing alloying element(s) in an uniform manner. Alphie's production capacity mixers are widely used for such challenging blending requirements. Die pressing feedstocks generally consist of elemental mixes in...
The 3D shaker mixer Alphie has proven itself in the mixing of pure Al powder and pre alloyed such powders. Reinforcing elements and SiC along with TiH2 as foaming agent may be added as well to to such powders. The homogeneous mixture formed...
