Giessereitechnik Bornitrid Produkte

Boron Nitride for
Metal Casting Processes

The casting of metals, both in pure and alloyed forms, involves the transfer of molten metals into pre-prepared die forms. The process conditions must be optimised in terms of several factors, which include temperature, alloying constituents and component geometry – thus ensuring process consistency, productivity and efficiency.

Boron Nitride provides an ideal solution, both in the form of sintered components or when applied in liquid form to provide a Boron Nitride surface coating. The high release properties of Boron Nitride prevent the melt and its oxides from adhering to the surface. As a result, it is possible to increase the efficiency of the casting process.

Our HeBoCoat® products provide a wide range of water-based suspensions which ideally lend themselves as coatings for refractories and ceramic components such as runners, nozzles, stoppers or thermocouple protection tubes. It is also possible to provide similar coatings for casting and ingot moulds, ladles, and other tools.

Boron Nitride sintered components are also extensively used in metal casting processes, typical examples being nozzles, rings, crucibles and moulds. They offer excellent temperature resistance, good thermal shock resistance, good thermal conductivity and high mechanical strength. Our HeBoSint®  STRONG LINE product range has, due to its exceptional material properties, proved itself in such applications. Due to its good machinability it is possible to manufacture geometrically complex HeBoSint® STRONG LINE components to tight tolerances – tailored precisely to customer requirements.

Our product recommendations for casting technology applications:

Henze BNP AG
Phone: +49 8374 58997-0
Fax: +49 8374 58997-99

HeBoSint® Nozzles

HeBoSint® nozzles for welding and soldering applications ...more

HeBoSint® Crucibles

HeBoSint® crucibles for use in sintering and powder metallurgy ...more
HeBoCoat alucast for the aluminum industry

HeBoCoat® alucast

HeBoCoat® alucast is a red-brown, highly concentrated water-based coating for the aluminium casting sector ...more
HeBoCoat 433W is a pure, water based and ready-to-use Boron Nitride coating

HeBoCoat® 433W

HeBoCoat® 433W is a water-based boron nitride coating with inorganic binders ...more
Boron Nitride Coating water-based and with phospahte binders

HeBoCoat® 10WF

HeBoCoat® 10WF is a highly concentrated, water based boron nitride coating with inorganic binders ...more
HeBoCoat 10W is a water based Boron NItride coating for aluminium casting processes

HeBoCoat® 10W

HeBoCoat® 1 10W is a highly concentrated, water based boron nitride coating ...more
Henze Boron Nitride Products AG
Grundweg 1
87493 Lauben
Phone: +49 8374 58997-0
Fax: +49 8374 58997-99