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GB/T 6314-2018 in English

GB/T 6314-2018 in English

VALID

Internal micrometer with three-point contact

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Price(USD): $220.00
$214.00

《GB/T 6314-2018三爪内径千分尺》由TC132(全国量具量仪标准化技术委员会)归口,主管部门为中国机械工业联合会。


Scope

This standard specifies the terms and definitions, types and basic parameters, requirements, inspection conditions, inspection methods, marking and packaging of three-jaw internal micrometers (excluding electronic digital three-jaw internal micrometers). This standard is applicable to three-jaw internal micrometers (excluding electronic digital three-jaw internal micrometers) with scale readings and digital readings of 0.001 mm and 0.005 mm and a measuring range of up to 300 mm.

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