Yantai ZK Optics Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000000 pcs per week |
| Delivery Time | 10 to 20 Working Day |
| Name: | Borosilicate Capillary Glass Tube |
| Out Diameter: | 0.1 to7mm |
| Inner Diameter | 0.5mm,0.77mm,0.8mm,1.4mm,1.81mm,2.2mm,2.4mm |
| Application | Welding |
| Material: | Borosilicate glass coe 33 |
| Tolerance | From 0.01 to 0.2 |
| Feature: | High Heat Resistant， |
| Brand Name | ZKTD |
| Model Number | ZCQ1112 |
| Place of Origin | China |
| Certification | ISO SGS |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000000 pcs per week |
| Delivery Time | 10 to 20 Working Day | Name: | Borosilicate Capillary Glass Tube |
| Out Diameter: | 0.1 to7mm | Inner Diameter | 0.5mm,0.77mm,0.8mm,1.4mm,1.81mm,2.2mm,2.4mm |
| Application | Welding | Material: | Borosilicate glass coe 33 |
| Tolerance | From 0.01 to 0.2 | Feature: | High Heat Resistant， |
| Brand Name | ZKTD | Model Number | ZCQ1112 |
| Place of Origin | China | Certification | ISO SGS |
| High Light | circle borosilicate quartz capillary tube ，welding capillary glass tube ，od6mm capillary glass tube | ||
| 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) |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1998
Total Annual:
2000000-3000000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It... Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It...
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