Contracted and commissioned measurements (particle size distribution, dust explosion, pore distribution, etc.)
JIS Z8818 Method for Measuring the Lower Explosion Limit Concentration of Flammable Dust
There are measurements that can only be done by a powder machinery manufacturer!! Please contact us if you have any issues with the properties of powders.
At the Seishin Corporation's Powder Measurement Center, we offer contract measurement services. You can conveniently use our services for one-time measurements or for intermittent measurements conducted as part of quality control. You can obtain the necessary data quickly and accurately when you need it. The Seishin Corporation Powder Measurement Center is equipped with measurement technologies and know-how to meet your needs. We pride ourselves on having the best knowledge and experience in Japan regarding powders, so please feel free to consult with us. We look forward to hearing from you.
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basic information
- Particle size distribution measurement - Laser diffraction method (0.02–2000μ) - Sieving method - Particle counting method - Synthetic particle size method (0.02μ–) - Optical transmission centrifugal sedimentation method - Particle shape measurement - Image processing analysis method - Electron microscope (SEM) - Dust explosion measurement - Lower explosive limit concentration - Limiting oxygen concentration - Ignition energy - Maximum explosion pressure (Kst) - True density measurement - Pycnometer method (butanol) - Gas displacement method (helium) - Hardness measurement - Crush strength - Soil test (JIS A1204) - Specific surface area and pore distribution measurement - Gas adsorption method (BET) - Mercury intrusion method (mercury porosimeter) *Contact Information* Seishin Corporation, Powder Measurement Sales Department TEL: 03-3350-5771
Price range
Delivery Time
P3
Applications/Examples of results
Measurement sample examples: general powders, magnetic powders, chemicals, food, fibers, smoke, filter-processed water, river water, turbid water, soil, metal powders, resin powders, pigments, cement, grains, catalysts, activated carbon, ceramics, solder powder, ores, wastewater, granulated powders, molded powders, foreign matter contamination, etc.
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Company information
To create high-quality products, powder technology is an essential foundational technology. Since our establishment in 1968, we have consistently strived to acquire high-level powder technology. In particular, our contract processing division has become our mainstay, having cultivated extensive experience and achievements. We have responded to a wide range of customer requests, handling the processing of many materials and refining various processing techniques such as crushing, classification, mixing, drying, coating, and compounding. The fine powder products developed using the processing technologies gained from our extensive contract processing experience are our original offerings. These products utilize our unique chemical grinding technology, enabling us to achieve a level of grinding that cannot be obtained through other grinding methods, as well as allowing for special processing such as compounding with inorganic materials, compounding between resins, and surface coating.