Boron Nitride Coating On Steel

Molten aluminum rolls off it like water on a duck s back.

Boron nitride coating on steel.

1lb of new jewelry mix steel tumbling media. It is one of the hardest known materials along with various forms of diamond and kinds of boron nitride. 5 mesh is larger and less reactive 1x 500ml tumbling bottle with screw on cap. Its color ranges from black to brown and gold depending on the chemical bond.

The properties of boron nitride. Ideal for high wear uses where all other boron nitride coatings fail. The production process and forms of boron nitride. The hexagonal form corresponding to graphite is the most stable and soft among bn polymorphs and is therefore used as a lubricant and an additive to cosmetic products.

They are non wetting to molten metal and act like a high temperature version of teflon providing these qualities. 1 oz of hex boron nitride hbn powder powder. Boron nitride bn is a heat and chemical resistant crystalline compound with refractory properties composed of boron and nitride. Bolt carrier groups above from left represent nickel boron phosphate palmetto state armory robar np3 black nitride and chrome plate daniel defense advances in gun coating technology can.

This is an excellent production video of how to apply hex boron to bullets. Borazon is a brand name of a cubic form of boron nitride cbn. Bn hardcoat should only be applied and dried at room temperature. Bn is extremely difficult to fabricate as a coating due to its tendency to sublime at high temperature.

Here you will learn about. Borazon is a crystal created by heating equal quantities of boron and nitrogen at temperatures greater than 1800 c 3300 f at 7 gpa 1 million. Boron nitride bn coatings ntst has developed the capability to fabricate hexagonal boron nitride h bn coatings using the air plasma spray aps process. Our main coatings are made with boron nitride.

Nickel boron nitride offers an equal if not higher level of hardness averaging 70 c on the rockwell scale and is generally considered more lubricious than hard chrome. 0 5 micron important size. Bn hardcoat is non wetting with molten aluminum magnesium zinc and other non ferrous metals and their drosses. Nickel boron nitride has been noted as being more accurate at coating complex shapes including steel and aluminum with no post grinding.

Because it exists in multiple polymorphs bn has evolved as a highly useful compound finding its purpose in a wide range of industries and applications. Boron nitride hardcoat is the original truly tough abrasion resistant boron nitride coating.