How to measure the density of solid powder powder metallurgy? Measuring the density value of powder metallurgy, the first choice is to choose a practical, easy-to-use density meter, the density instrument is selected, then the measurement of powder metallurgy density is very easy.
The density of solid powder products generally needs to measure the density of press-molded semi-products, the density of products after refining, the density of MIM injection-molded products, and the use of the instrumental powder metallurgy densitometer DA-300M in various powder metallurgical products. The corresponding function mode can be selected on the above. The operation steps are as follows:
Non-absorbent product measurement steps:
1 Put the product into the measuring table, measure the weight in the air, press ENTER to remember.
2 Put the product into the water to measure the weight of the water, press ENTER to remember, display the density value.
Water absorption product measurement procedure (porous material product):
1. Put the product into the measuring table, measure the weight in the air, press ENTER to remember. 2. After the product is treated with water, put it into the measuring platform to measure the weight in the air after waterproofing, and press ENTER to remember.
3. Put the product into the water to measure the weight of the water after the waterproof treatment, press the ENTER key to remember, display the density value.
Instrumentalion Powder Metallurgy Density Meter DA-300M Measurement Theory:
Powder metallurgy is a technique in which a metal, an alloy, or an oxide thereof, a carbide, or the like is charged into a mold, molded at a high pressure, and then sintered, or combined with some post-treatment to produce a desired material or product. Powder metallurgy is to refine the powder particles of metal and then make them into complex shapes, instead of traditional machining. Since the pore structure of powder metallurgy affects the physical properties of the powder, it is very important for the density detection of the formed body and sintered body.
The instrumental powder metallurgy densitometer DA-300M adopts the Archimedes principle and can be selected according to the product characteristics. Solid general method, boiling saturation method, immersion saturation method, vacuum saturation method, surface sealing wax coating method, surface Vaseline coating method, etc. A variety of density measurement methods. A machine can meet the measurement of the density of different powder metallurgy products, save a lot of manpower and material time costs, improve the production efficiency of enterprises, and reduce costs!
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