
Industrial representation for foundry supplies: crucibles, furnaces, measuring equipment and high-performance ceramics

SGI GmbH & Co. KG
IlvesheimNew on Amplifa
About SGI
SGI GmbH & Co. KG has been active as a globally operating partner in the foundry industry since 1990. The company from Ilvesheim near Mannheim is specialized as an industrial representative and trading partner in foundry supplies and delivers crucibles and accessories for furnaces of all kinds as well as new and used furnaces. The product range includes temperature measuring equipment, pyrometer protection tubes made of silicon nitride and silicon carbide, insulation materials, special and high-performance ceramics, FF materials, furnace linings and coatings. In addition to trading, SGI offers quality inspections, consulting through its technical and sales departments, and optimization of customers' production processes. The company values long-lasting, partnership-based customer relationships and works with quality-audited, reliable partners.
- Site
- Ilvesheim
- Processes
- Delivery of crucibles for furnaces of all kinds, Delivery of accessories for furnaces of all kinds, Delivery of new and used furnaces, Delivery of temperature measuring equipment, Delivery of pyrometer protection tubes made of SiN + SiC, Delivery of insulation materials, Delivery of special and high-performance ceramics, Delivery of FF materials and furnace linings
- Materials
- Silicon nitride, Silicon carbide, High-performance ceramics, Silicon Nitride, Silicon Carbide, High-Performance Ceramics
- Certificates
- Quality inspections
- Founded
- 1990
- Industries
- Foundry Industry
- 01
Consulting by technical and sales departments
- 02
Procurement from audited partners
- 03
Quality inspections
- 04
Delivery and process optimization at the customer
Products and Materials
Silicon Nitride
Material for pyrometer protection tubes with high temperature and wear resistance.
Silicon Carbide
Material for pyrometer protection tubes in furnace and melting operations.
High-Performance Ceramics
Special and high-performance ceramics for applications in the foundry industry.
Location

Ilvesheim
DEAdministration and Sales
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Delivery of crucibles for furnaces of all kindsCasting | – | – | – | – | – |
| Delivery of accessories for furnaces of all kindsCasting | – | – | – | – | – |
| Delivery of new and used furnacesCasting | – | – | – | – | – |
| Delivery of temperature measuring equipmentTesting | – | – | – | – | – |
| Delivery of pyrometer protection tubes made of SiN + SiCCasting | – | – | – | – | Silicon nitride (SiN), Silicon carbide (SiC) |
| Delivery of insulation materialsCasting | – | – | – | – | – |
| Delivery of special and high-performance ceramicsCasting | – | – | – | – | Ceramics |
| Delivery of FF materials and furnace liningsCasting | – | – | – | – | – |
| Delivery of coatingsSurface | – | – | – | – | – |
Additional services
Quality
Quality inspections and reliable, competent partners have guaranteed the quality and economic efficiency of the products since 1990.
| Evidence | Ilvesheim |
|---|---|
| Quality inspections |
History
- 1990
Start of industry activity in the foundry industry