GB/T 8763-2020
Test methods for gas absorption characteristic of non-evaporation gettering materials and products

Standard No.

GB/T 8763-2020

Language

Chinese

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Lastest

GB/T 8763-2020

Replace

GB/T 8763-1988

Scope

This standard specifies chromium-aluminum alloy powder for vacuum parts, aluminum alloy rings and sheets for air suction, aluminum alloy composite strip for air suction, and titanium-mercury-clamp aluminum alloy composite strip for air suction. Testing methods for the inspiratory rate and inspiratory volume of non-scattered inspiratory materials and products such as graphite materials and products used for inspiratory forceps at room temperature. Processing of test results and test reports. This standard applies to chrome-aluminum alloy powder for vacuum parts, aluminum alloy rings and sheets for suction, zinc-aluminum composite strips for suction, and titanium-mercury-clamp aluminum alloy composite strips for air suction. Determination of the inspiratory rate and inspiratory capacity of non-scattered inspiratory materials and products such as pliers graphite materials and products used for inhalation at room temperature.

GB/T 8763-2020 Referenced Document

• GB/T 4314 Getter terms

GB/T 8763-2020 history

• 2020 GB/T 8763-2020 Test methods for gas absorption characteristic of non-evaporation gettering materials and products
• 1988 GB/T 8763-1988 Test methods of gas absorption characteristic for non-evaporation gettering materials and products