精品国产午夜理论片不卡_99这里只有精品_黑人大战亚洲人精品一区_精品国产免费一区二区三区香蕉_99久久精品美女高潮喷水

氧化鋁/氟化鋁安息角測定儀詳細(xì)解析

參數(shù)資料

不銹鋼漏斗：上內(nèi)徑74mm、下料口內(nèi)徑6mm兩檔板間裝有孔徑為1mm的篩網(wǎng)。此漏斗被緊固在支架上。

SS funnel: upper inner diameter 74mm, feed opening inner diameter 6mm,

between the two baffle plates with 1mm sieve. The funnel is fastened on the bracket.

電鍍鋼底板：底板由鋼制成材料制成，尺寸為：寬200mm、長270mm、厚18mm。在拋光電鍍的底板上表面上刻有四條互成45?角的直線。正好在漏斗處的中心部分有1個固定高度量規(guī)的定位銷，底板下面有可調(diào)水平的支腳。

Electroplated steel bottom plate: The bottom plate is made of steel, minimum size: width 200mm, length 270mm, thick 18mm. On the surface of polished electroplated steel bottom plate carved four straight lines with 45 degree angles each other. There are 1 position pin for fixed height gauge in the center part of the funnel, the bottom plate is provided with adjustable feet.

漏斗固定器:由不銹鋼組成，其結(jié)構(gòu)應(yīng)緊固。漏斗中心線垂直于中心定位銷。

Funnel holder: made of stainless steel, the structure should be fastened.

Funnel center line perpendicular to center position pin.

高度量規(guī)（決定高度的金屬圓柱體）：它是表面拋光的由不銹鋼制成的圓柱體，高40mm，底部有一凹槽，以便同底板的定位銷中心相銜接。

Height gauge(Metal cylinder for determine the height): it is a polished stainless steel cylinder, height 40mm, a groove at the bottom, so as to connect with the positioning pin center of the bottom plate.

重量Weight：約16kg

氧化鋁/氟化鋁安息角測定儀詳細(xì)解析

一．參照標(biāo)準(zhǔn)standard：

GB/T6609.24-2004《氧化鋁化學(xué)分析方法和物理性能測定方法：安息角的測定》。

It was designed and manufactured according to the national standard GB/T6609.24-2004 "the method of chemical analysis of alumina oxide and the method of physical performance measurement: "determination of repose angle ".

YS/T581.13氧化鋁化學(xué)分析方法和物理性能測定方法 安息角的測定》。