Boron Carbide Ceramic For Sale

With a mohs hardness between 9 and 10 boron carbide is one of the hardest synthetic substances known being exceeded only by cubic boron nitride cbn and diamond.

Boron carbide ceramic for sale. Boron carbide s extra hardness gives it the nickname black diamond it ranks third after diamond and boron nitride and is one of the leading grinding materials. The constant quality control for boron carbide ceramic during manufacturing is the guarantee for the good quality and for the satisfaction of our customer. The material has high wear resistance high compressive strength and low density and is usually produced by hot pressing or hot isostatic pressing techniques to achieve better sintering. Boron carbide is a high performance abrasive material with chemical and physical properties similar to diamonds such as chemical resistance and hardness.

Boron carbides are often used in ballistic armor taking advantage of exceptional hardness and low density. Boron carbide machining grinding. The hardness provides excellent protection while the light weight maximizes. Boron carbide can be machined in green biscuit or fully dense states.

Boron carbide is exceptionally hard only diamond and cubic boron nitride materials are known to have a higher hardness. Boron carbide or b4c is one of the hardest material discovered in 1899. Meeting the specifications and drawings of our customers are the basis of our quality control. Download boron carbide sds boron carbide description.

We use many ways and equipment to inspect for our b4c ceramic products. Besides it has good chemical inertness and high neutron absorption cross section. Boron carbide or b4c is an extremely hard ceramic material discovered in 1899. Boron carbide is smelted from boric acid and powdered carbon in electric furnace under high temperature.

Its strong chemical bonds and hard surface minimize wear in rigorous environments. With a vickers hardness of 30 gpa it is one of the hardest known materials behind cubic boron nitride and diamond. Boron carbide b 4 c is one of the world s hardest manufactured materials. Depending on hardness of 4950kgf mm2 it is even harder than diamond and cubic boron nitride.

While in the green or biscuit form it can be machined relatively easily into complex geometries.