High temperature resistant glass plate quartz glass sheet
תיאור
High temperature resistant glass plate quartz glass sheet
Mechanical Property | Reference Value | Mechanical Property | Reference Value | |
צְפִיפוּת | 2.203גרם/ס"מ | Refractive Index | 1.45845 | |
חוזק לחיצה | >1100Mpa | Coefficient of thermal expansion | 5.5×10/°C | |
Bending Strength | 67Mpa | Hot work temperature | 1750~2050°C | |
Tensile Strength | 48.3Mpa | The temperature for a short time | 1300מעלות צלזיוס | |
Poisson’s Ratio | 0.14~0.17 | The temperature for a long time | 1100מעלות צלזיוס | |
Elastic Modulus | 71700Mpa | הִתנַגְדוּת סְגוּלִית | 7×107Ω.cm | |
Shearing Modulus | 31000Mpa | Dielectric Strength | 250~400Kv/cm | |
Moths Hardness | 5.3~6.5(Moths Scale) | Dielectric Constant | 3.7~3.9 | |
Deformation Point | 1280מעלות צלזיוס | Dielectric absorption coefficient | <4×104 | |
Specific Heat(20~350°C) | 670J/Kg°C | Dielectric loss coefficient | <1×104 | |
מוליכות תרמית(20מעלות צלזיוס) | T1.4W/m°C | Typical Mechanical Property of Fused Quartz | ||
היתרונות שלנו:
lianyungang RuiAo one of the leading high Roquality glass manufacturer and supplier in China ,have we mastered the fabrication technology.
Our strength has always been based around listening to and understanding our customer’s requirement and expectations.
We have strict quality control systerm to ensure that all the products can meet customers requirements. Our products have been sold to about 100 מדינות .
welcome to contact with us ,our company is located in Donghai county in Jiangsu province, with high ways,rail ways and civil aviation and maritime networks .the transportation is extremely convenient .
Ruiao Quartz offer best transportation solutions:
* For small quantities, you can choose DHL or FedEx. It is safe and fast. We have a good rate withthem. Please contact us for rates.
* Ocean Shipment is economical for big quantity.
* We can also help Custom clearance at destination port and deliver goods to your warehouse or office. And the cost is extra.
שאלה 1. Can I have a sample order for quartz products?
א: כן, we welcome sample order to test and check quality. דגימות מעורבות מקובלות.
שאלה 2. What about the lead time?
א:Sample needs 3-5 ימים, mass production time needs 1-2 weeks for order quantity more than
שאלה 3. Do you have any MOQ limit for quartz product order?
א: MOQ נמוך, 1pc for sample checking is available
שאלה 4. How do you ship the goods and how long does it take to arrive?
א: We usually ship by DHL, יו פי אס, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
שאלה 5. How to proceed an order for quartz product?
א: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
שאלה 6. Is it OK to print my logo on quartz product?
א: כן. Please inform us formally before our production and confirm the design firstly based on our sample.
שאלה 7: Do you offer guarantee for the products?
א: כן, we offer 2-5 years warranty to our products.
שאלה 8: איך להתמודד עם התקלה?
א: קוֹדֶם כֹּל, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
שנית, during the guarantee period, we will send new lights with new order for small quantity. ל
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.
מידע נוסף
| סוּג: | Opaque Quartz Plate |
|---|---|
| יישום: | optical/semiconductor/UV LED |
| עוֹבִי: | 0.5mm-100mm, 0.5-100מ"מ |
| צוּרָה: | Circular Shape |
| איזור מוצא: | ג'יאנגסו, חרסינה |
| שם מותג: | ruiao quartz |
| מספר דגם: | QA100 |
| צְפִיפוּת: | 2.2g/cm3 |
| חוֹמֶר: | 99.99% Pure Quartz |
| Softening Point: | 1680 תוֹאַר |
| OEM: | לְקַבֵּל |
| מילת מפתח: | quartz glass sheet |