Boron Carbide (B4C) Sputtering Targets

Boron carbide (chemical formula approximately B4C) is tough boron–carbon ceramic and covalent material used in tank armor, bulletproof vests, engine sabotage powders, and numerous industrial applications. With a Vickers Hardness of >30 GPa, it is one of the hardest known materials, behind cubic boron nitride and diamond. The use of high-density boron and boron carbide (B4C) and a vacuum-brazed target design is required to achieve the required sputter process stability and resistance to the thermal stress created by high rate sputtering.
Our Boron Carbide (B4C)  sputtering target are available in a variety of sizes and shape in planar or cycle.