Second hand air jet sieve is not common in the market, but there are still some which are eliminated by big enterprises after transformation. Second hand air jet sieves are mainly imported high-end air jet sieve, most of which are from German or Japa ... Read more
Choose air jet sieve is to more effectively sieve particles. Different air jet sieves have the same basic function which sieve by air flow. With the development of scientific research, the demand for air jet sieve is higher and higher, especially for ... Read more
Air Jet Sieve in Pharmacopoeia 2015 0982 Particle size and determination method of particle size distribution Air Jet Sieve in Pharmacopoeia 2015 This method is used for the determination of particle size or particle size distribution of bulk drugs a ... Read more
How to measure particle size of powder by air permeability method fisher sub sieve sizer? Air permeability method is a nondestructive testing method for particle size of powder. This method is simple and has good repeatability and accuracy. How does ... Read more
What is Particle Size Distribution D50, D50 Particle Size Distribution Particle Size Distribution D50 is also known as median diameter or medium value of particle size distribution, it is the value of the particle diameter at 50% in the cumulative d ... Read more
ASTM B330 method for determination of powder fisher sub sieve size of refractory metals and compounds-fisher method is China national standard GB 3249-1982 method for determination of powder particle size of refractory metals and compounds-fisher met ... Read more
ASTM B212 – ASTB B417 -ISO 4490 -What is Apparent Density Significance and Use The rate and uniformity of die cavity filling are related to flow properties, which thus influence production rates and uniformity of compacted parts. The ability of a powder to flow is a function of interparticle friction. As inter ... + Read more
Bulk density depends on the density of powder particles (true density, also known as specific gravity) and the spatial arrangement of the particles in the powder layer. powder bulk density There are many factors affecting the powder bulk density. For example Powder particle shape Powder particle size Powder surface ro ... + Read more
ASTM B527 the standard test method for the measurement of refractory metallic compound powders by a tapped density tester, usually AimSizer LABULK 0335 Fourth Generation Tapped Density tester are used to do the test. ASTM B527 measurement of refractory metallic compound powders LABULK 0335 Tapped Density Tester Tapped ... + Read more
Bulk density is defined as the weight per unit volume of powder dusts or powder material measured immediately after they are freely filled in a container. Bulk density is divided into loose bulk density and tapped bulk density. LABULK 0335 Tapped Density Tester The Tapped Density and the Compacted Density The loose bul ... + Read more
Choose the emery with particle size less than 106 micron as standard sample. When tested on a standard funnel using the method specified in this standard, the standard sample shall have a fluidity of 40±0.5s/50g. AS-300A Automatic Hall Flowmeter 303-1 What kind of instrument is the hall flowmeter? Hall flowmeter https ... + Read more
Working principle of the tapped density tester is as follows: LABULK 0335 Tap Density Tester Tap Density Tester Principle The loose bulk powder is loaded into a graduated measuring cylinder to measure the sample volume. Fix the measuring cylinder on the tapped assembly. Move the bottom of tapped assembly through eccen ... + Read more
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