Circle Borosilicate Capillary Glass Tube Od6mm Id0.77mm For Welding
Brand Name:ZKTD
Certification:ISO SGS
Model Number:ZCQ1112
Minimum Order Quantity:1pc
Delivery Time:10 to 20 Working Day
Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Location:
Beijing Beijing China
Address:
Jidong Industraial Park, Qianbaihujian, Yangfang Town, Changping District, Beijing, China
Supplier`s last login times:
within 1 hours
Product Details
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Product Details
| Material | COE 3.3 borosilicate glass | |
| Main Composition | SiO2 | 80±0.5% |
| B2O3 | 2.4±0.2% | |
| Na2O+K2O | 4.3±0.2% | |
Chemical and Physical property | Coefficient of thermal expansion(20°C/300°C) | 3.3±0.1(10–6K–1) |
| Softening point | 820±10°C | |
| Melting point | 1260±20°C | |
| heat resistance temperature | 525±15°C | |
| Hydrolytic resistance at 98°C | ISO719-HGB1 | |
| Hydrolytic resistance at 121°C | ISO720-HGA1 | |
| Density at 20°C | 2.23g/cm3 | |
| Acid resistance | ISO1776-1 | |
| Alkali resistance | ISO695-A2 | |
Stock size
| φ6*φ0.5*6 (±0.02) |
| φ6*φ0.8*6(±0.02) |
| φ6*φ1.13*6(±0.02) |
| φ6*φ1.45*6(±0.02) |
| φ6*φ1.0*6(±0.02) |
| φ6*φ1.08*6(±0.02) |
| φ6*φ1.20*6(±0.02) |
| φ6*φ1.52*6(±0.02) |
| φ6*φ2.3*6(±0.02) |
| φ6*φ0.77*6(±0.02) |
| φ6*φ0.9*6(±0.02) |
| φ6*φ0.95*6(±0.02) |
| φ6*φ1.91*6(±0.02) |
| φ6*φ1.25*6(±0.02) |
| φ6*φ1.3*6(±0.02) |
| φ6*φ1.48*6(±0.02) |
| φ6*φ0.92*6(±0.02) |
Circle Borosilicate Capillary Glass Tube Od6mm Id0.77mm For Welding
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