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Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya

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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for 12mm Annealed Tempered Round Glass For Rotating Table Top, Refective Glass Tinted Tempered Glass Building Glass, Quartz Tube For Tube Furnace, And there are also a lot of overseas close friends who came for sight seeing, or entrust us to buy other stuff for them. You will be most welcome to come to China, to our city and to our manufacturing facility!
Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya Detail:

3D Printer Parts UM2 Borosilicate Glass Plate With 257*229*4mm for Ultimaker 2  3d printers

Our advantage:

1.High quality

2.Professionally  packed in wooden boxes to prevent the damages during the transportation

3.Customize any size you need.

Glass plate with MK3 aluminium heated bed

PCB heatbed with glass board

3D Printer Parts  Borosilicate glass Plate for 3d printing size  257*229*4mm for UM2 printer

3D Printer Parts  Borosilicate glass Plate for 3d printing size  257*229*4mm for UM2 printer

3D Printer Parts  Borosilicate glass Plate for 3d printing size  257*229*4mm for UM2 printer

Borosilicate glass 3.3 is one of transparent colorless glass, through wavelength is between 300 nm to 2500 nm, transmissivity is more than 90%. Coefficient of thermal expansion is 3.3. It can acid proof and alkali , the high temperature resistant is about 450°C. If course handling , the high temperature resistant can reach 550°C or so. Apply to lighting fixture , chemical industry , electron, high temperature equipment and so on.
Borosilicate glass 3.3 has excellent transmission over the visible and NIR wavelengths working from 310nm to 2700nm. The surface quality is not as high as the BK7 versions.
Borosilicate glass 3.3 has excellent chemical and thermal-shock resistance and has a maximum working temperature of 500°C so are excellent for use in high powered light source applications or an excellent choice for cold and hot mirror substrates..

Borosilicate glass 3.3 specifications

Product Name
Borosilicate  glass
Density:
2.23± 0.02g/cm3
Hardness
>7
Tensile strength
4.8×107Pa(N/M2)
Bulk modulus
93×103 M pa
Modulus of rigidity
 3.1×1010Pa
Young’s modulus
63KN/mm3
Compressive strength
1200kg/ cm2
Poisson’s ratio
0.18
Thermal expansion coefficient
(0-300℃) (3.3±0.1)x10-6K-1
Coefficient of thermal conductivity
1.2W×(m×k) -1
Specific heat capacity
(20-100℃) 00.82kJx(kgxk)
Softening point
810±10 ℃
The resistivity1gρ
250℃ 8.0Ω×cm
Dielectric coefficientε
4.7
Dielectric strength
5 ×107V/M
Dielectric loss factor
tanσ(MC20℃)≤38 ×10-4
Resistance to cold and hot shock
280℃
Continuous working temperature
≤550℃

Optical performance of borosilicate glass

Light transmittance
 92%
The refractive index
1.47384
The wavelength
435.8nm=1.481, 479.9nm=1.4772 , 546.1nm=1.4732

Borosilicate glass application

Experimental instruments
Chemical industry
Food package
Medical packaging
Substrates for dielectric coatings
Lighting applications
Optical filter coating substrates
Wafer substrates
Anodic bonding applications
Biotechnology
Photovoltaics
Environmental technology
Harsh environments
Neutron absorbers
Measurement and sensor technology
Sight glass and optical glass
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Product detail pictures:

Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya detail pictures

Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya detail pictures

Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya detail pictures

Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya detail pictures

Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya detail pictures

Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya detail pictures

Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya detail pictures

Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya detail pictures


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We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most competitive prices. So Profi Tools offer you best value of money and we are ready to develop together with Factory directly supply Clear Float Glass 19mm - Heat resistant curved borosilicate glass tube half cylinder tube glass – Hongya , The product will supply to all over the world, such as: London, South Africa, Italy, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for yourself in China. Of course, other services, like consulting, can be offered too.
  • High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Jonathan from Turkmenistan - 2016.08.18 18:38
    In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Julia from kazakhstan - 2015.09.29 17:23
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