What Are Ceramic Inserts Used For

Most ceramic plates used in body armor provide national institute of justice type iii protection allowing them to stop rifle bullets.

What are ceramic inserts used for.

Products insert grade toolholder. Ceramic inserts for metalworking under the spk brand ceramtec offers a unique program in terms of scope diversity and performance of indexable inserts made of ceramic cutting materials polycrystalline cubic boron nitrides cbn and cermets for turning grooving milling and boring in a wide variety of industrial applications. Basically a ceramic insert is a very fine grained aluminum oxide grinding wheel. Ntk offers many types of ceramic cutting tool materials silicon nitride based alumina based and whisker based in a variety of.

Ceramic is a highly heat resistant material composed of aluminum oxide and silicon nitride. The biggest difference between the two cutting tools is that the insert is manufactured without the porosity necessary for grinding. Al2o3 tic composite ceramic commonly known as black ceramic is suitable for machining hardened materials up to 65 hrc. Ceramic plates are commonly used as inserts in soft ballistic vests.

Insert plates may also be made of steel or ultra high molecular weight polyethylene. All of the grades show superior high temperature hardness heat resistance and chemical stability. Ceramic plates are a form of composite armor. Ntk s premium ceramic grades ensure the user higher productivity.