SKU MG-428B81

High Transparent Top Class Borosilicate Crystal Glass Solid Rod for Producing Car Light Lens, Street Light Lens, Industrial and Mining Lamp Lens

High Transparent Top Class Borosilicate Crystal Glass Solid Rod for Producing Car Light Lens, Street Light Lens, Industrial and Mining Lamp Lens — a…

RodType
RoundShape
ChemistryApplication
JSV-BGRModel NO.
High Transparent Top Class Borosilicate Crystal Glass Solid Rod for Producing Car Light Lens, Street Light Lens, Industrial and Mining Lamp Lens

Product type: Rod. Application: Chemistry. Model: JSV-BGR.

Overview

High Transparent Top Class Borosilicate Crystal Glass Solid Rod for Producing Car Light Lens, Street Light Lens, Industrial and Mining Lamp Lens is a lighting protective glass made from Borosilicate Glass. Listed geometry: round shape. Typical applications: Chemistry. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.

Specifications

Type Rod
Shape Round
Application Chemistry
Model NO. JSV-BGR
Glass Type Borosilicate Glass
Processing Cutting, Fire Polishing, Sealing
Production Furnace
Feature Heat Resistant
Color Transparent
Physical Data 1
Data 1
Supplier Jinan JSV Industrial Co., Ltd.

Technical data

Product Name Borosilicate 3.3 glass rod
Size Diameter from 2mm to 55mm
Feature High quality, high transparence, top quality, optical grade, crystal grage, Class I
Processing Cutting, grinding, polishing, fire polishing, annealing, drilling, sandblasting, coating, sealing, Joining, bending, pressing
Shape Round, triangle, hexagonal
Packing Carton, pallet, wooden crate
1 Coefficient of mean linear thermal expansion (20ºC~310ºC) 3.3 10-6K-1
2 Density 2.23 g/cm3
3 Transformation temperature 525 °C
4 Softening Point 820 °C
5 Working Point 1250 °C
1 Hydrolytic resistance (ISO 719) ISO 719 HGB 1
2 Acid resistance DIN 12116 S 1
3 Alkali resistance ISO 695 A 2

What to specify when you request a quote

  • Glass type and thickness — listed as “Borosilicate Glass”; name the glass (soda-lime, aluminosilicate, borosilicate) and thickness.
  • Strengthening — state thermal tempering or chemical strengthening and the required surface compression or impact rating.
  • Printing and coatings — list silk-screen colours, windows, and any AR / AG / AF coating.
  • Outline and edges — listed as “Round”; send a drawing with cut-outs, holes and edge finish.
  • Optical requirements — give transmission, haze or gloss targets for the viewing area.

Engineering guides for this part

For material grades and coating options, see Borofloat 33 Glass: Material Selection for Precision Substrates. How parts like this are machined and finished is covered in Precision Bore Glass Tubing Processing: End-to-End Manufacturing for Industrial Buyers. For an application example, read Why Quartz Glass Components Excel in Coffee Machine Heating Modules. Before sending a drawing, check Quartz Glass Manufacturing: Controlling Thermal Conductivity in Fused Silica. A related standard product is LED Groove Cover Glass.

FAQ

What is the High Transparent Top Class Borosilicate Crystal Glass Solid Rod for Producing Car Light Lens, Street Light Lens, Industrial and Mining Lamp Lens made of? expand_more
It is listed as Borosilicate Glass. Other grades can be quoted if your application needs different transmission, thermal or chemical properties.
Where is this lighting protective glass used? expand_more
Listed applications: Chemistry.
What should I include in a quote request? expand_more
Include glass type and thickness, strengthening, printing and coatings, outline and edges and optical requirements, plus quantity and a drawing if the part is custom.
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FREQUENTLY ASKED QUESTIONS
What machined features can be added to cover glass?

Edge grooves, a center cavity or an edge step for module packaging, each with adjustable width and depth. Functional coatings such as AR, anti-fingerprint, ITO or a black border print are also available.

Which edge finishes are supported?

As-cut, ground, polished or C-chamfer. The preview color-codes the edge and shows a double line for a C-chamfer.

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High Transparent Top Class Borosilicate Crystal Glass Solid Rod for Producing Car Light Lens, Street Light Lens, Industrial and Mining Lamp Lens

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