Propiedades
General
| Property | Temperature | Value | Comment |
|---|---|---|---|
Densidad | 23.0 °C | 1.45 - 1.75 g/cm³ Show Supplier Material materials with Densidad of 1.45 - 1.75 g/cm³ | GOST 15139-69 |
Mecánica
| Property | Temperature | Value | Comment |
|---|---|---|---|
Energía de impacto Charpy | 23.0 °C | 150 J Show Supplier Material materials with Energía de impacto Charpy of 150 J | Min. |
Resistencia a la flexión | 23.0 °C | 136 MPa Show Supplier Material materials with Resistencia a la flexión of 136 MPa | Min., ISO 14125:1998 |
Resistencia a la tracción | 23.0 °C | 500 MPa Show Supplier Material materials with Resistencia a la tracción of 500 MPa | Min., ISO 527-5/Tape |
Aplicaciones térmicas
| Property | Temperature | Value | Comment |
|---|---|---|---|
Calor específico | 23.0 °C | 900 - 1300 J/(kg·K) Show Supplier Material materials with Calor específico of 900 - 1300 J/(kg·K) | GOST Р 57712-2017 |
Coeficiente de dilatación térmica | 23.0 °C | 1.5E-5 - 2.4E-5 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.5E-5 - 2.4E-5 1/K | GOST 15173-70 |
Conductividad térmica | 23.0 °C | 0.3 - 0.4 W/(m·K) Show Supplier Material materials with Conductividad térmica of 0.3 - 0.4 W/(m·K) | GOST Р 57830-2017 |
Eléctrico
| Property | Temperature | Value | Comment |
|---|---|---|---|
Resistividad eléctrica | 23.0 °C | 1.50E+18 Ω·m Show Supplier Material materials with Resistividad eléctrica of 1.50E+18 Ω·m | GOST 6433.2-71 |
Technological properties
| Property | ||
|---|---|---|
| Application areas | KOLCHUGA PFCG is designated to protect the pipelines and bends insulation coating from mechanical damage when they are laid by trench method in rocky and permafrost soils, including backfill soil which contains inclusions of gruss, flint, pebbles, spalls and larger solid inclusions. | |
| Fillers | Glass Fiber | |