Complaint
| Al2O3 Outer Silk Tube Physical and Chemical Properties | ||
| Unit | ||
| Al2O3 Content | % | 77-78 |
| Density | g/cm3 | 2.4-2.5 |
| Water Absorption | % | 9-10 |
| Flexural Strength | MPa | 50-55 |
| Thermal Expansion Coefficient (20-1000ºC) | 1/K | 6.2*10-6 |
| Young's Modulus of Elasticity | GPa | 70 |
| Limit of Use | ºC | 1300 |
| Temperature Resistance | Well | |
FAQs
A: We are factory. We had been engaged industrial ceramics for more than 20 years.The quality and service of the products are guaranteed.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 20-40 days if the goods are not in stock, it is according to the quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 100%T/T before shipping, when the value of the goods is less than $10,000. If over, can be discussed. Accept the payment by Alibaba insurance order.
Q: Why choose us?
A: OEM and ODM are available. We had customized about 6000 kinds ceramics products for our customer all over the world.
Pre-sale service: Professional technical persons will choose suitable materials for you due to using environment about the ceramic parts.
The sale of services: If you need,we can provide the sample for you to go on testing,and also provide technical help and supports for you.
After-sales service: Accept any repair of the product, help to improve technology for customer. And also provide long-term technical help and support for you.
