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high precision 3D printer glass
Time：2017-10-28 Hits：256

high precision 3D printer glass

Place of Origin:Shandong, China (Mainland)

Brand Name:Winton

Model Number:WT3D

Size:Customization

Type:Tempered Glass

Application:Lighting Glass

Thickness:0.5-20mm

Composition:Toughened Glass

product name:high precision 3D printer glass

Color:Clear

Shape:Circular square

purity:>99.9

Function:Acid Etched Glass,Bulletproof Glass

Edges treatment:Polished edges, grinded edges

Packaging:carton

Max Products Size:800X 1600mm

Distance:0.5~20mm

Material:Borosilicate Glass

Size and shape
Size:Customized size available.

Shape:Round, Square, Rectangular and Various shapes available.

 

Product Category 

1.Good thermal stability  

2.Good corrosion resistant 

3.Good light transmittance function 

4.Good electric insulation

 

Chemical composition(pm)

1.SiO2: 80±0.5%

2.B2O2: 13±0.2%

3.Al2O3: 2.4±0.2%

4.Na2O (+K2O): 4.3±0.2%

 

Chemical Property

1.Hydrolytic resistance ISO719-HGB 1 Class

2.Alkali resistance ISO695-HGB 2 Class

3.Acid resistance ISO195-HGB 1 Class

 

 

 high precision 3D printer glass

 

Thickness(mm):

0.5-20mm

Density ρ:  

2.23±0.02g/cm3

coefficient of thermal expansion:

(0-300℃)3.3±0.1×10-6k-1

Softening point:

820±10℃

Temperature performance:

100K 

Thermal shock resistance:

≥125

Maximum operating temperature:

≥450℃

Refractive index:

1.47384

Transmittance:

92%(Thickness ≤4mm) 

91%(Thickness ≥5mm)

Hot Melting:

(0-100℃) 0.82KJ×(kg×k)-1

Thermal conductivity:

1.2W×(m×k)-1

 

 
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