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Ferro EG 2790 Metal Sealing

Category Ceramic , Glass
Manufacturer Ferro Corporation
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Ferro EG 2790 Metal Sealing.pdf
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Material Notes:
Glass Type: Si-B Typical Powder Form: VSD Typical Application: Si Ferro Metal Sealing glasses are formulated for sealing a wide range of metal packages and parts, including matched seals for Kovar, molybdenum, nickel, copper, and aluminum; and compression seals for stainless steel and iron with alloy pins. These products are available in VSD mesh powder as well as custom milled forms suitable for granulation for use in pressing operations.Information provided by Ferro Corporation
Physical Properties Metric English Comments
Density 2.12 g/cc
0.0766 lb/in³
Particle Mesh Size 200 Mesh
200 Mesh
Thermal Properties Metric English Comments
CTE, linear 3.50 µm/m-°C
1.94 µin/in-°F
at Set Pt.
3.50 µm/m-°C

@Temperature 260 °C
1.94 µin/in-°F

@Temperature 500 °F
Softening Point 682 °C
1260 °F
Annealing Point 555 °C
1030 °F
Transformation Temperature 510 °C
950 °F
Processing Properties Metric English Comments
Processing Temperature 1000 °C
1830 °F
Typical Firing Temperature
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