Active Member
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[China]
Address: waihai town ,zhongshan city ,guangdong ,china
Contact name:dean liu
runda electronic co.,limited |
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technical parameter | neon tubing lead free glass tube |
Lead
| Free |
(20-300ºC)×10-7/ºC | 93±2 |
Soften point
| 675±10ºC |
Annealing point
| 485±10ºC |
Heat stability
| ≥120ºC |
When the Mass resistance is 100MΩ.cm,temperature of TK-100
| ≥240 |
Density
| 2.63±0.05 |
Anti-water Class
| III |
Outer dia.: 6mm 8mm 10mm 12mm 15mm 18mm 20mm 22mm
Wall thickness: 0.5mm- 1.7mm
Length: 0.85m, 1.25m, 1.40m, 1.60m 1.70m
neon tubing Soda Lime Glass Tube
| out dia. | length | thickness |
| 5.75mm | 1500mm | 1.0mm |
| 10mm | 1500mm | 1.3mm |
| 12mm | 1500mm | 1.3mm |
| 18mm | 1500mm | 1.3mm |
| 20mm | 1500mm -3300mm | 1.3mm |
| 21.4mm | 1630-1680mm | 1.8mm |
| 25mm | 1500-3300mm | 1.3mm |
Size:
Outer dia.: 10mm- 38mm
Wall thickness: 0.8mm- 1.7mm
Length: 0.85m, 1.25m, 1.40m, 1.60m 1.70m 2.2m 2.6m and 3.2m
OEM is acceptable
Chemical Composition
Composition | SiO2 | Al2O3 | CaO+MgO | Na2O | K2O | Others |
wt% | 71 | 2 | 8 | 16 | 2 | 1 |
Physical Characteristics
Coefficient of mean linear thermal expansion | Softening point | Annealing point | Density(g/cm3) | Light transmiting |
98.0X10-7/0C | 695 | 514 | 2.47 | (546nm)92% |
Quality in conformity of European ROHS .
1).FOR neon tubing SODA LIME GLASS TUBES
2).FOR CLEAR /TRANSPARENT LEAD FREE GLASS TUBES & COLORED LEAD FREE GLASS TUBES
black glass tubes dia. from T4,T5,T6,T8,T12 are available .
EXPORT SHIPMENT BY CONTAINER :
