GB/T 43774-2024 Active National standards

GB/T 43774-2024 Test for stress of flat panel display substrate glass—Point scan method

Publish Date: 2024-03-15 Implement Date: 2024-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 43774-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Electronic devices and specialized materials, parts, and structural components

ICS Name: Special materials for electronic technology

Publish Date: 2024-03-15

Implement Date: 2024-10-01

Pages: 12 pages

Scope

This document presents the test principle of the point scanning method for measuring the stress of flat panel display substrate glass, and describes the test device, test conditions, sample requirements, test steps, result presentation, and test report of the point scanning method. This document is suitable for stress testing of flat panel display substrate glass with a thickness of 0.3 mm to 1.1 mm and specifications of 11th generation and below. Other glass materials can be used for reference.

Development Information

Word Count: 12 Thousand words Pages: 12 pages

Referenced Standards

GB/T 7962.5-1987 Colorless optical glass test methods Middle stress birefringence GB/T 7962.5-2010 Test methods of colourless optical glass—Part 5:Stress birefringence GB/T 20919-2007 External micrometer with electronic digital display GB/T 20919-2018 External micrometer with electronic digital display GB/T 36405-2018 Test method for stress in flat glass

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