| Sign In | Join Free | My xpandrally.com |
|
| Sign In | Join Free | My xpandrally.com |
|
| Categories | Borosilicate Glass Test Tubes |
|---|---|
| Brand Name: | XHPHAPACK |
| Model Number: | Customized |
| Certification: | ISO 9001 |
| Place of Origin: | Jiangsu,China |
| MOQ: | 1000 pieces |
| Price: | Negotiation |
| Payment Terms: | L/C, T/T, Paypal, Western Union |
| Supply Ability: | 1000000 Piece/Pieces per Day |
| Delivery Time: | 3-10 wording days |
| Packaging Details: | Normal Export Carton, Customs Box available or as per customer's request |
| Product Name: | Round Bottom Borosilicate Glass Test Tube |
| Usage: | Lab Implement, Medical Consumables, Bottle |
| Classification: | Test tubes |
| Bottom shape: | Round and Flat |
| Material: | High Borosilicate Glass |
| Application: | Chemical, Construction, Metallurgy, Glass |
Neutral Glass Optional Cap Transparent Round Bottom Glass Test Tube
General description
1. High purity: SiO2 >99.99%;
2. Excellent chemical performance for acid resistance and alkali
resistance;
3. No air bubble no air line.
4. High temperature resistance
5. Excellent electrical insulator
6. ISO 9001 Certification
7. We can accept customized according to your requirement.
Specification
| Outside Diameter | 1-400mm |
| Length | 1-4000mm |
| Wall Thickness | 0.5 MM-40 MM |
| Density | 2.2g/cm3 |
| Compressive Strength | 1100Mpa |
| Young's Modulus | 72000Mpa |
| Modulus of Rigidity | 31000Mpa |
| Mohs Hardness | 5.5~6.5 |
| Transformation Point | 1280°C |
| Softening Point | 1780°C |
| Annealing Point | 1250°C |
| Specific Heat (20 ~ 350 °C) | 670J/kg.°C |
| Thermal Conductivity (20 °C) | 1.4W/m.°C |
| Index of Refraction | 1.4585 |
| Thermal Processing Temperature | 1750~2050°C |
| Short-term Working Temperature | 1300°C |
| Long-term Working Temperature | 1100°C |
| Strain | 1270 C Fused The Quartz Glass Brick |
| PPM Grade | Controlled 10/20/100 PPM |
| Electrical Resistivity: 1000ºC | 1x106 Ω. cm |
Application
They are widely used in electric light, diffusion tube, protection
tube, optical instrument, sight glass, observation window for
furnace, semiconductor, photoelectron, military industry,
metallurgy, water treat,emt, lab glassware and many other fields.
Packing and delivery
1. plastic bubbles
2. polystyrene foam sheet
3. carton
4. wooden case
5. delivery by shipping or Express, such as EMS/DHL/TNT/UPS/Fedex.
Our Advantage
1. 24 hrs service for customers.
2. Quality issue, we accept reworking if quality is not reach your
requirements.
3. Sample available for free.
4. OEM service acceptable. welcome your artwork.
|
Chemical Stable D25 10CC Borosilicate Glass Test Tubes
5ml Endotoxin Free PYREX Rimless Laboratory Glass Tubing
Lab Implement 150ml 75ml Empty Glass Test Tubes
Plastic Cap Tranparant Low Borosilicate 12mm glass tube
Round Bottom Pyrex 18mm Borosilicate Glass Test Tubes
16x150mm Borosilicate Glass Test Tubes
Lead Free Borosilicate Glass Test Tubes
0.8mm Borosilicate Glass Test Tubes
SGS Healthy Electroplating 6x30mm Stopper Test Tube
Aluminum Cover 60ml Xhphapack Borosilicate Glass Test Tubes
