Working of Sand Rammer in sand testing

In this video i will show you how to make a sand specimen with the help of sand rammer. This is used for sand testing for mould making.
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How to check the tensile strength of sand specimen:
• How to test a Tensile ...
How to check the comressive strength by Universal strength testing machine follow this link.
• Compression strength t...
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For sand testing in more details:
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#simplemechanism #sandTesting #Sandrammer

[@junaidafzal514]

what we get the results of this test and how we can interpret..??kindly tell mee

[@priyochandra961]

what is the mixing ratio of sand:clay:moisture (water)

[@SIMPLEMECHANISM]

Caly 10 to 15% of whole sand and water 4 to 8 % of whole sand

[@Cooper_us]

What is this equipment used for? And where is it used, in what field?

[@SIMPLEMECHANISM]

This is sand testing instrument and used for sand testing for sand casting

[@Cooper_us]

@@SIMPLEMECHANISM Thanks a lot.

[@versatileequipments]

I think Following are the equipment used
1. Sand Rammer with Base Block sandtesting.com/product/sand-rammer/
2. A Split Specimen tube sandtesting.com/product/split-specimen-tube/

[@mylittlechamp3463]

Why only 3 stock sand rammer cam?

[@SIMPLEMECHANISM]

Because of the compressibility of sand will be an end of that movement. Due to this, the cast iron weight will be breakage.

[@versatileequipments]

The number of Strokes are defined by international standards. It is defined since
1. Everyone should follow the same practice
2. When standard was set, hand molding practice was in vogue and the prepared specimen properties would correspond to the properties of actual mold.
Even check this video out: ua-cam.com/video/th7pmCiO4TY/v-deo.html

[@mdsyedhabib5526]

@@SIMPLEMECHANISM Hallo sir mujhe chahiye 1 machine