Tel +49 201 172-1304
testdust@dmt-group.com
DMT GmbH & Co. KG
Am TÜV 1
45307 Essen (Germany)
Tel +49 201 172-1304
testdust@dmt-group.com
DMT GmbH & Co. KG
Am TÜV 1
45307 Essen (Germany)

Standard test dust

Article successfully added.

DMT Beech Wood Coal Dust

DMT Beech Wood Coal Dust
  • 32-200081-0280
  • Content: 1 kilogram
    You need to Login to view prices and other article interactions.
    DMT beech wood dust is used to measure vacuum, cleaning interval and residual dust content... more

    General description

    DMT beech wood dust is used to measure vacuum, cleaning interval and residual dust content according to DIN EN 16770. According to the specification, the median particle size is approx. 100 µm, whereby the d90 is between 20 - 300 µm. The wood moisture content is set between 6 - 10 %.

    Composition

    The specified particle size distribution is shown in the following table:

    x (µm) Q3(x) (%)
    100.0 50.0
    20 - 300 90.0

    Transport and Storage

    Partial segregation may occur during transport and storage. It is therefore recommended to homogenize the DMT Beech Wood Coal Dust before use, which can be achieved by mixing with a laboratory tumbler mixer. Please store in a dry and airtight original container.

    Quality ensurance

    In order to achieve reproducible quality, the raw materials and production are strictly controlled. The following quality controls are carried out:

    Monitoring the particle size distribution of raw materials
    Monitoring the particle size distribution of the end product

    Specification

    Name : DMT Beech Wood Coal Dust
    Standard: DIN EN 16770 Annex A
    Title of Standard: Safety of woodworking machines - Chip and dust extraction systems for indoor installation - Safety requirements
    Composition : Coal
    Material: Wood
    largest particle size (µm) : 500
    Apperance : solid
    Hardness (Mohs): 0,5
    Colour : brown
    Viewed