Boron Carbide (B4C), also known as black diamond, is the 3rd toughest substance just after diamond and cubic boron nitride. It can be a suitable product For most high efficiency purposes on account of its interesting mixture of Houses. Its excellent hardness can make it a suitable abrasive powder for lapping, polishing and h2o jet cutting of metals

Glass-lined vessels commonly encompass a carbon-steel entire body that has a bonded interior lining of specially formulated glass (Determine two). The glass is made up of various oxides and silicates. It is blended and heated towards the melting position, emptied by way of a chute, speedily cooled and solidified into particles referred to as frit.