JRCJapan Radio Glass 日本無線硝子
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JQA-EM2666 ISO1400

 

Technology

・ Hard glass properties

Hard glasses are slow to expand, have high resistance to heat and chemical reaction, properties that suit them to wide use in scientific equipment,lighting, industrial machinery, and optical and electrical components.

Our main glass products are borosilcate glass, composed of silicate glass containing B
203, a typical hard (heat-resistant) glass.

Our products are fused from glasses with thermal expansion coefficient of
34〜60(X10-7/℃).


Major applications

Scientific equipment : beakers, flasks, test tubes
Lighting : HID lamps, discharge lamps, incandescent lights, streetlight covers
Home appliances : heat-resistant kitchenware, thermoses and hot pots, microwave oven trays
Industrial equipment : factory-use glass pipes and tubing, reaction vessels, high-temperature thermometers
Optical components : lenses, filters, mirrors
Electrical components : electrical tubes, photodiode covers, medical imaging tubes

 

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