High Performance Borosilicate Glass, Thermal Shock Resistance Glass

Min.Order: 500
Product origin: Dongguan, Guangdong, China
Infringement complaint: complaintComplaint
US$ 0.1 ~ 5

Description

 

Physical Property
No.Physical performanceNumerical ValueUnit
1Coefficient of mean linear thermal expansion(20°C,300°C)3.3±0.110-6K-1
2Transformation temperature525±15°C
3Softening point820±10°C
4Working point1260±20°C
5Density at 20°C2.23±0.02g/cm3
6Mean thermal conductivity(20°C-100°C)1.2w/m2k
7Refractive index0.921
 Main Composition
 SiO2B2O3Na2O+K2OAl2O3 
 811342 
 Chemical Property
 Hydrolytic resistance at 98°CISO719-HGB 1
 Hydrolytic resistance at 121°CISO720-HGA 1
 Acid resistance ClassISO1776-First Class
 Optical Property 
 Refractive: nd :  1.47384
 Light transmission:92%thickness≤4mm,91%thickness≥5mm


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Our company:




our company equipment
1.Dust free painting room
2.Automatic acid etching producing line
3.Automatic circularly hot bending furnace
4.Finland Tamglass tempering furmance
5.CNC Water jet cutting maching   computer controlled processing machine

FAQ

Q1: How can I get the price and consult for product details?

A1: Send enquiry via Made-in-China, Email, Skype, Wechat or Call us directly.

Q2: How is your quality of products and quality guarantee policy?

A2: 100% full test before shipping and 100% compliance with the request of clients.

Q3: What is the payment method?

A3: T/T, Western Union, LC, Paypal.

Q5: What package do you use for the products?

A5: Safe and standard packing for export shipment (PE film cover, kraft paper/bubble bags parcel, and pack into carton or wooden box).

Q6: What is your main product? OEM/ODM ?

A6: Metal terminals, Thermal interface material, Glass/PMMA/PC products, Die cut service for industrial etc.

&OEM/ODM is available. For details, please kindly contact the sales persons.

Q7: What is your service?

A7: 24 hours online service is our promise.


Contact me:

For questions, please contact Me!

Cat-liu

Mob :0086 132 6584 1789

TEL:86-0769-87866665 Fax:86-0769-87866660

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