The reviews are automatic translation.
Low friction sliding
On 2018-05-30 15:16:41
1 kg is too much. It would be appreciated if the sales unit is about 100 grams.
I use it when preparing a glaze for pottery art.
On 2018-04-06 13:49:23
It is hard and heavy, so many raw materials are pulverized. After putting 4 pieces in a 1.5 L ball mill container and turning at a rotation speed of 180 rpm, the container was broken into 4 pieces. Since there is no choice, the container is glued, and a gum tape is rolled and used.
Grinding operation by ball mill
On 2018-03-28 14:12:50
Since one piece weighs 250 g, we were able to crush the raw material in a short time. I think load fluctuation to the rotating table and wear of the ball mill container are great. By the way, we are pulverizing peppers and marbles now.
It is used in science classes to indicate the size of a celestial body
On 2017-03-22 14:37:38
I think that it is quite good. I will introduce it at the science research group and others.
On 2017-02-20 17:04:29
I tried purchasing it experimentally I think that it is easy to use because it is a quantitatively exact quantity as it is used in the test
On 2017-01-19 14:36:20
It seemed to be handmade and there was some variation in shape.
As a machine part
On 2016-11-24 18:38:46
We are satisfied with using as water resistant and corrosion resistant parts. Accuracy is also reasonable.
Concentration of adsorption of metal ions etc.
On 2015-10-18 11:59:45
Unfortunately I thought that it was an activated alumina ball I purchased it by mistake and I could not achieve my purpose. I thought that I would like to ask you to deal in the future if it was what I wanted.
On 2015-02-19 14:09:34
I think that the quality is good but the price is a little cheaper. I purchased 1 mm, but the actual measurement was a mix of 1.16 to 1.26 mm. Since there is an error of 10% or more, I think whether it is better to add a hand to the notation.
Put it for stirring in the solution of the product
On 2014-11-25 13:43:30
Small variation in quality