Профессиональный нагревательный прозрачный стержень из кварцевого стекла, стержень из кварцевого стекла, легкий стержень

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Price:5,00 $ - 10,00 $
Price in USD:Details

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Product Overview

Description



Products Description


 Quartz Glass Rods 
1. High temperature resistance glass can work under 1100°C continuously,and in short time can even work under 1450°C,its softening
point is 1680°C.
2. Corrosion resistant, Except hydrofluoric acid, quartz tube do not react with any acid and base .the stability
is 30 times of the ceramic,and 150 times of stainless steel .
3. Excellent thermal shock stability.
4. High transmission to 85%.
5. Electric insulation ,it is 10000 times of usual glass.


Chemical composition (unit:ppm)


Al
Fe
K
Li
Cu
Na
B
Ca
Mg
OH
17
1.6
3.8
0.74
0.1
1.8
0.02
1.7
1.5
≤150






Advantage of Quartz rod:
Can do flame polishing
Broad Transmission Spectrum
Low Thermal Expansion Coefficient
quartz tube can work long time with 1100°C
No bubble, no airline
High Corrosion Resistance transmission of visible light>85%



Product Name
Fused silica quartz Glass Rods
Size
Can be customized
Material
Quartz glass. Fused quartz
Color
Clear/frosty
Printing
Hot stamping, Electroplating, Silk screen printing , Spray painting ,E frosting , Decal , Label (charges extra)
Packing
Cartons, and accept special packing way(charges extra)
MOQ
>1000pcs, and accept <1000pcs wholesale for stocks
Lead Time
Stocks: 5~7 days, new production: 15~20days
Note: Customized products lead time will be a litter more longer.
Shipping
Small quantity by express, large quantity by sea or by air
Price
Different size, different quantity are different price, pls contact us for confirm best price.






Company Profile




Introduction
Based on quartz and ceramics, after more than 20 years development, Highborn Group has grown up to a modern enterprise in research, manufacture, processing and sales. We are mainly supplying quartz glass, cuvette, precise ceramics, porous ceramics,thick film resistor, ozone generator, metal fiber felt and we have been offering our products and services to our clients from more than 103 countries or regions.




We can offer not only qualified products, we can also supplying quality service including design, development, export and after sales. With our professional skills, advanced technology and quality material, we can design and develop new products or new applications according to the clients’ expectation. We have custom-made new products and promoted the specifications for more than
1000 clients, and we have gotten good reputation from our clients .




Certification


Highborn Group is paying great attention to the product quality and technology research all the time. We have passed ROHS, CE,MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also in 2020, we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.


CE,ROHS,MSDS,POSI CERTIFICATIONS




OUR PATENTS




Our Service




Packing & Delivery




Packing Details:
We will packing by plastic/ polybay and bubble bags first , and then into the foam box,finally into the wooden cases/
carton/pallet or customized package.Every package can be offered with English installation instruction.
Delivery Details
We can deliver by any courier, eg, TNT, UPS, FedEx, EMS etc.We can also by air, sea etc.We can choose the way according to the
requirements of customers to ensure the most safe, efficient and convenient transportation.


FAQ


1:What products and service can you offer us?
Answer: With the development more than 20 years, now we have 6 business division and
we are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics, porous ceramics and refractory ceramics. We have the full processing line for ceramic thick film resistors, far infrared ceramic glass heating panel, quartz tube/ceramic plate ozone generator and porous metal fiber felt. For all the products, we can design and customize according to the clients’ demand.

2: Before mass order, can you offer samples? How will you charge for them?
Answer: We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3 days, however if need processing, we can deliver out within 15 days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you to afford the freight cost. For customized products, we need to charge the developing cost.

3: What test report or certificate can you offer?
achievements have you made in research and development? Answer: Till the end of 2021, we have passed many ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.

4: Do you have any agent in our area?
products directly? Answer: Till the end of 2021, we haven’t authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2021, we have exporting our products to more than 103 countries and regions, and our clients can contact us and purchase our products or service directly.

5: If the quality can not meet the requirement or any loss during the freight, how should we do? Answer: We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly.


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