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Green sand is a mixture of sand with bentonite clay, pulverized coal, and water used in metal casting. It is not necessarily green in color, but is called green because it is used while wet, like the "green wood" sometimes used by wood turners.
Shubham Kanungo
Asst Professor
Department of Mechanical Engineering
Shri Vaishnav Institute of Technology and Science,Indore
Joany Funk
[C2023] MUKESH SEVUK...
After air and water, sand is our most used natural resource. We use it even more than oil. It's used to make food, wine, toothpaste, glass, computer chips, breast implants, cosmetics, paper, paint, plastics.
Wiki User
∙ 11y agoTo make it smoother and add bulk.
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Do steel investment foundries reuse sand?
The sand used can be further recycled
How pneumatic or hydraulic systems are used in a pneumatic sand or paint blaster?
Air pressure is used as ejector for the sand blasting.
What is silica sand used for?
Jt is used for many things. Glass is made from silica. Sand is used in making concrete and mortar, and as an abrasive (grinding) agent.
How many dry sand required for 100 cft?
i think 2
What is the similarities of plastering sand and concreting sand?
Plastering sand is find sand screened to suit the plaster coarse i.e. base coat or finish coat. For finish coat very fine sand is used. Sand for concrete is not sived if pebles are not present. Both sand shall be sweet sand, if from sea it has to be washed before use.
Is there a link between sand and wrist watches?
I think that along time ago they used sand timers to tell the time.
Is sand a solute or a solvent?
i think sand is a solute
What eats sand worms?
Sandworms sandworms are omnivores that eat decaying plant materials and other polychaetes
Why do you think sand is a solid?
sand doesn't change shape
How did sand dollars get their name?
At first it was not known that the sand dollars are living things. People thought (myth) it was like a large coin and that it was the coin/dollar used by the sea mermaids. It was found on beach sands. hence the name sand dollars.
What is used to measure dry sand?
what is used to measure dry sand
Can sand be used to level pool?
It already is used as pool sand!
A deposite of wind blown sand is called a?
sand dune i think
How is sand used in construction?
Masonary sand.
Why is sand not as fast at melting ice as salt?
Sand isn't used for melting snow. Sand is used for traction.
Is sand used by living things?
Yes, living things used sand.
What forms when the flow of a river slows and sand settles?
sand dunes i think?
