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Apparent Bulk Density |
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제조사명 |
RAY-RAN |
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품목명 |
[K] Polymer Testing |
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영국 Ray-Ran사의 Bulk Density Measurement System은 파우더 및 Pellet, Coarse, Cut Fibers 등의 Apparent Density, Bulk Factor 등을 측정할 수 있는 밀도계입니다. 입자크기에 따라 ASTM D 1895에 기초한 3가지 측정 방법을 채용하고 있습니다. |
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Apparent Bulk Density
Product Description
Apparent Bulk Density. Ray-Ran offer 4
models which are used are used to measure apparent density, bulk factor, and
where applicable, the pourability of plastic materials in forms such as
moulding powders. There are three methods according to the ASTM D 1895 standard
and one to the ISO R60 standard that are applicable to various forms of these
materials that are commonly encountered - from powders and granules to large
flakes and cut fibers.
The Apparent Bulk Density measurement provides a very
good indication of the handling, packing and the space requirements. The
pourability parameters indicate of how well the material will flow through feed
tubes and hoppers.
Standard features include
Funnel (made from solid aluminium), stand, measuring cup (made from solid
aluminium), shut off disk, Product user manual, traceable certificate of
calibration, CE mark of conformity
Test Description
Apparent Bulk Density- The material is freely poured through a funnel into a
measuring cup of a known volume. By weighing the measuring cup empty and full,
the Apparent Bulk Density is found.
Part NumbersRR/BDA/D1895A ASTM D1895 method A, RR/BDA/D1895B ASTM D1895 method
B, RR/BDA/D1895C ASTM D1895 method C, RR/BDA R60 ISO R60
Complies with
Standard(s)ISO 60, BS 2782 Method 621A, ASTM D1895
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