Baria-Alkali-Silica Glass (IEC G-600) ANN vs Baria-Alkali-Silica Glass (IEC G-600) TEMP
Glass · Baria-Alkali-Silica Glass (IEC G-600) temper comparison
Baria-Alkali-Silica Glass (IEC G-600) ANN and Baria-Alkali-Silica Glass (IEC G-600) TEMP are two conditions of the same glass grade, Baria-Alkali-Silica Glass (IEC G-600): ANN (annealed) versus TEMP (thermally tempered). The chemistry is identical, so every difference below comes from the condition. Baria-Alkali-Silica Glass (IEC G-600) TEMP is the stronger of the two: tensile strength 150 MPa (21.8 ksi) against 45 MPa (6.53 ksi) for Baria-Alkali-Silica Glass (IEC G-600) ANN, about 3.3 times as much. Baria-Alkali-Silica Glass (IEC G-600) ANN runs hotter in service (420°C vs 250°C continuous).
Baria-Alkali-Silica Glass (IEC G-600) ANNChoose it when the part sees heat.
Baria-Alkali-Silica Glass (IEC G-600) TEMPChoose it when strength drives the design.
Baria-Alkali-Silica Glass (IEC G-600) ANN vs Baria-Alkali-Silica Glass (IEC G-600) TEMP: propertiesHow to read these bars
- One bar per material. A full bar is the highest value among all glass grades in the FabDigit library; each bar is drawn as a share of that.
- The better value (by the usual engineering direction) is in bold. Rows with no direction — density, thermal conductivity — have no bold.
- Values are typical room-temperature figures for the condition named on each card.
- Confirm against the certified mill or resin datasheet before design release.
How to read these bars
- One bar per material. A full bar is the highest value among all glass grades in the FabDigit library; each bar is drawn as a share of that.
- The better value (by the usual engineering direction) is in bold. Rows with no direction — density, thermal conductivity — have no bold.
- Values are typical room-temperature figures for the condition named on each card.
- Confirm against the certified mill or resin datasheet before design release.
Baria-Alkali-Silica Glass (IEC G-600) ANNBaria-Alkali-Silica Glass (IEC G-600) TEMP
Mechanical
Strength, stiffness, ductility and hardness at room temperature.
Tensile Strength (Ultimate)
Compressive Strength
Flexural Strength
Shear Strength
Same in both: Elastic (Young's) Modulus 72 GPa10.4 Msi · Shear Modulus 29 GPa4.2 Msi · Bulk Modulus 43 GPa6.2 Msi · Poisson's Ratio 0.22 · Elongation at Break 0% · Fracture Toughness (K_IC) 0.72 MPa·√m0.66 ksi·√in · Hardness, Vickers 540 HV · Hardness, Knoop 470 HK · Hardness, Mohs 5.8
Physical
Density and transition temperatures.
Same in both: Density 2.82 g/cm³0.1 lb/in³ · Refractive Index 1.56 · Light Transmission 90% · Porosity 0%
Thermal
How each material carries heat and how hot it can run.
Max Service Temperature (continuous)
Same in both: Thermal Conductivity 1 W/m·K0.58 BTU/hr·ft·°F · Specific Heat Capacity 790 J/kg·K0.19 BTU/lb·°F · Thermal Expansion (CTE, 20–100 °C) 9.5 µm/m·K5.3 µin/in·°F · Min Service Temperature -100°C-148 °F
Electrical
Conductivity and insulation.
Same in both: Electrical Resistivity 1×10¹² Ω·m3.94×10¹⁹ µΩ·in · Dielectric Strength 25 kV/mm635 V/mil · Dielectric Constant (1 MHz) 7 · Dissipation Factor (1 MHz) 0.004 · Volume Resistivity 1×10¹⁴ Ω·cm
Chemical & Environmental
Corrosion and environmental resistance (0–100 scores).
Same in both: Corrosion Resistance 80 / 100
Manufacturability
FabDigit workshop ratings (0–100 scores) — how each material behaves on the machine.
Machinability
Same in both: Polishability 92 / 100
Sustainability
Primary-production footprint per kilogram.
Same in both: Embodied Energy (primary production) 16 MJ/kg6,879 BTU/lb · Embodied Carbon (primary production) 1.3 kg CO₂/kg · Embodied Water 15 L/kg1.8 gal/lb · Typical Recycled Content 15%
Strength versus weight
Yield strength against density for every glass grade in the FabDigit library; the compared grades are highlighted. Up and left is stronger for its weight.
Baria-Alkali-Silica Glass (IEC G-600) ANN vs Baria-Alkali-Silica Glass (IEC G-600) TEMP — frequently asked
Is Baria-Alkali-Silica Glass (IEC G-600) TEMP stronger than Baria-Alkali-Silica Glass (IEC G-600) ANN?
Yes. Baria-Alkali-Silica Glass (IEC G-600) TEMP has a typical tensile strength of 150 MPa (21.8 ksi) against 45 MPa (6.53 ksi) for Baria-Alkali-Silica Glass (IEC G-600) ANN — about 3.3 times as much.
Which condition does FabDigit quote by default, ANN or TEMP?
ANN is the default Baria-Alkali-Silica Glass (IEC G-600) condition in the FabDigit quote flow. The other condition is available on request or by drawing note — specify it in the material field or the part notes and the quote is priced for it.
Which is easier to machine, Baria-Alkali-Silica Glass (IEC G-600) ANN or Baria-Alkali-Silica Glass (IEC G-600) TEMP?
Baria-Alkali-Silica Glass (IEC G-600) ANN, by a small margin. Both rate not recommended for machinability — 8/100 against 2/100 for Baria-Alkali-Silica Glass (IEC G-600) TEMP.
Ready to make it?
Upload a CAD file and FabDigit prices the part in Baria-Alkali-Silica Glass (IEC G-600) ANN and Baria-Alkali-Silica Glass (IEC G-600) TEMP side by side — material, machining time, tolerance and finish in one quote. Certified material data ships with the order on request.
Typical handbook values for the conditions named above, normalised for comparison. Hardness on non-Brinell scales is converted approximately for charting only. Request certified data with your order for design-critical properties.