GB/T 1479.1-2011 in English
VALIDMetallic powders—Determination of apparent density—Part 1:Funnal method
- Issued on:2011-05-12
- Implemented on:2012-02-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$156.00
《GB/T 1479.1-2011金属粉末 松装密度的测定 第1部分:漏斗法》由TC243(全国有色金属标准化技术委员会)归口,TC243SC4(全国有色金属标准化技术委员会粉末冶金分会)执行,主管部门为中国有色金属工业协会。
Scope
This part of GB/T 1479 specifies the method for measuring the bulk density of metal powders with a funnel under standard conditions. This section applies to metal powders that flow freely through a funnel with a hole diameter of 2.5mm. This method can also be used if the powder has difficulty passing through a 2.5mm diameter hole, but can flow freely through a 5.0mm hole. Part 2 of this standard (see GB/T 1479.2) specifies the bulk density measurement method for powders that cannot pass through a 5.0mm aperture.

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