Tungsten and tungsten compounds from H.C. Starck Tungsten Powders are indispensable in many key industries thanks to their special properties. With the highest melting point of all metals at 3,422 °C, it can withstand the highest temperatures with minimal thermal expansion. The extraordinary degree of hardness, which is only just surpassed by diamond, makes tungsten carbide the material of choice wherever special loads occur. The tantalum and niobium carbides from H.C. Starck Tungsten Powders also make a major contribution to the performance and resistance of carbide cutting tools.

abcr. Gute Chemie is a distribution and logistics partner of H.C. Starck Tungsten GmbH for small quantities.

Tungsten and tungsten compounds from H.C. Starck Tungsten Powders are indispensable in many key industries thanks to their special properties. With the highest melting point of all metals at 3,422 °C, it can withstand the highest temperatures with minimal thermal expansion. The extraordinary degree of hardness, which is only just surpassed by diamond, makes tungsten carbide the material of choice wherever special loads occur. The tantalum and niobium carbides from H.C. Starck Tungsten Powders also make a major contribution to the performance and resistance of carbide cutting tools.

abcr. Gute Chemie is a distribution and logistics partner of H.C. Starck Tungsten GmbH for small quantities.

For more than 100 years, H.C. Starck Tungsten Powders has been developing and producing high-quality powders from the refractory metal tungsten and its compounds. The product spectrum ranges from tungstates to tungsten carbides in ultra-fine to coarse grain sizes. In addition to tungsten, the range also includes tantalum carbides, niobium carbides and their mixed carbides, tantalum niobium carbides in ratios from (Ta,Nb)C 90/10 to (Ta,Nb)C 50/50. All products have one thing in common: a requirement for the highest quality and performance.

hcstarck@abcr.com