Прозрачный лист кварцевого стекла

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Цена:1,00 $ - 1,50 $*
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Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description




Advantage
1. High purity: SiO2 >99.99%;
2. High light transmittance, JGS1, JGS2, JGS3;
3. Strong Hardness;
4. Acid and Alkali resistance;
5. No air bubble, air line, strip or or scratch;
6. High temperature resistance;
7. Excellent thermal shock stability ,Small thermal expansion coefficient;
8. Excellent electrical insulator;
9. ISO 9001 Certification;
10. We can accept customized according to your requirement.


Specification


Product type
Quartz glass plate/disc/bar
Density
2.2g/cm3
Hardness
570KHN100
Hardness
4.8×107Pa(N/m2)
Coefficient of thermal expansion (20℃-300℃)
5.5×10-7cm/cm℃
Thermal conductivity (20℃)
1.4W/m℃
Specific heat(20℃)
660J/kg℃
Softening point
1730℃
Annealing point
1250℃


Packing & Delivery


Packaging:
According to the customer request
Shipping:
Delivery time:Within 15 days after receip of deposit


Company Profile


Hebei Warkin Glass Co.Ltd is major in a professional and comprehensive company and is one of the leading manufactures and exporters in China with extensive experience.

Our products is the fire/high temprature resistance glass,glass ceramics, Borosilicate glass,quartz glass...Our product products has widely used in fireplace/stove,cooking utensils, building industry, papermaking industry and so on.

Though remarkable achievement has been accomplished,our company will always stick to our principles:
product of high quality is the life of our company,and benign cooperation relationship with our business partners is impetus to continuous development of our company.


FAQ


Q:Can i get a sample before bulk order ? how can i get it ?
A:Sample is free ,but freight collect.
You may tell us your express account No.such as DHL.
Also you could prepay the freight cost by Western union, we will send out sample asap once getting your payment.
Q:Can you do customers’ styles?
A:Yes ,just send us the drawing ,then we could open a new mould for you to produce it as your request
Q:Is this retail product?
A:sorry , it is wholesale product .
Q:Can we visit your factory ?
A:Certainly.welcome your visit.
Q: How to ensure the cargo quality?
A:We will supply bulk sample before shipping.They can represent the cargo quality.
Q: Why choose Hebei Warkin Glass Co.Ltd?
A:We are a manufacturer , we have produced the road safe products for years in Hebei, so the price is quite competitive in the
market, and the quality is suprior.
Q: What’s the payment method?
A:T/T: Accept USD, EUR.
Western Union: Quickly to the account, Priority in delivery
Behalf Paying: Your Chinese friends or your Chinese agent can pay for in RMB
Q: How to contact us?
TEL:86-0311-66661088
FAX:86-0311-66661088
Website: www.hwkglass.com
sales01 at hwkglass.com


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