Basic Info.
Application
Solar, PV, Semiconductor
Softening Point
1683 Degree
Annealing Point
1215 Degree
Defoamation Point
1120 Degree
Transport Package
Wooden Case Outside, Carton Case Inside
Specification
as Required
Origin
Liangyugang, Jiangsu
Product Description
Quartz boat:
1. SiO2> 99.99% ,tubing fused quartz
2.Operating Temperature: 1250ºC
SoftenTemperature: 1730ºC
3.Excellent visual and chemical performance .
4. without surface coating and infectant.
5. Health care and environmental protection.
6. Any dimension can be made.
We can offer max 12" quartz boat.
All production can according to your requirement.
1. Physical Properties
Density 20oC g/cm3 2.2
Softening point(oC) 1683
Annealing point(oC) 1215
Defoamation Point (oC) 1120
Chemical composition unit: ppm
Al | Fe | K | Na | Li | Ca | Mg | Cu | Mn | Cr | B | Ti |
5-12 | 0.19-1.5 | 0.71-1.6 | 0.12-1.76 | 0.38-0.76 | 0.17-1.23 | 0.05-0.5 | 0.05 | 0.05 | <0.05 | <0.1 | <1.0 |
Spectral transmission at 1.0mm thickness
m m | <220 | 255 | 280 | 315 | 350 | 38 | 590 | 780 |
% | 89 | 91 | 93 | 93 | 93 | 93 | 93.2 | 93.4 |
Physical Properties
(g/cc)Density20 °C kg.m-3 | 2.2 |
Degree of Hardness Moh's Scale | 5.5-5.6 |
Softening point(degree) | 1683 |
Annealing point | 1215 |
Defoamation Point | 1120 |
FAQ: Q1. Can I have a sample order for quartz products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for Quartz product order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for Quartz Products?
A: 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.
Q6. Is it OK to print my logo on Quartzproduct?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
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.
Address:
Taoda Wenhua, Niushan,Donghai , Lianyungang, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Lights & Lighting, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9000
Company Introduction:
DongHai YuKang Quartz Material Co., Ltd. is located in Donghai, Jiangsu. We are mainly engaged in developing and producing high-quality quartz glass products
Applied for semiconductor, solar, chemical tubes, communication and heating equipment.
Our major products include diameter 5-550mm quartz tubes, 2mm-80mm quartz rod, quartz plate, quartz ingot and so on.
According to customer usage, we will select reasonable material.