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No modern life without semiconductors. Computers, power supplies, LEDs, Internet, solar cells – they all work only with semiconductors, e.g. silicon. Components made of specialty graphite are indispensable for many processes in semiconductor production.

This applies to the crystal growing or the subsequent finishing with epitaxy or ion implantation. These processes take place at very high temperatures and in extremely corrosive environments. At the same time, highest purity and absolute precision are required. We deliver graphite-based solutions along the entire semiconductor production route and are one of the leading suppliers to the semiconductor industry with our silicon carbide coating.


Our solutions and applications

We continuously invest in our products and production processes to fabricate parts that are critical for the manufacturing of advanced semiconductor chips. As our parts are produced from the highest purity materials that also meet the tightest dimensional specifications, we are the preferred partner for our customers.

Yad Singh,
Technical Marketing Manager for North America

Contact to our experts

We are at your disposal for questions on the topic of semiconductor at any time:

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Contact Europe

SGL Carbon SE
Drachenburgstraße 1
53170 Bonn

phone: +49 228 841-569

SGL Carbon LLC
900 Theresia Street
PE 15857 St. Marys

phone: +1 814-781-2600

SGL Carbon Far East Ltd
151 Huan Cheng Dong Lu
Shanghai Fengpu Industrial Development Zone
201 401 Fengxian

phone: +86 21 6710 4295