Explain basic types of sand testing, Mechanical Engineering

Assignment Help:

Q. Explain basic types of Sand testing?

Moulding sands should be of proper quality to meet the required level of accuracy and surface finish of castings. Proper quality of the moulding sand will result in Sound castings that will decrease the cost and increase the production.

The following tests have been recommended by B.I.S.

• Moisture content test

• Clay content test

• Permeability test

• Fineness test or Sand grain size test

• Strength test

• Mould hardness test.


Related Discussions:- Explain basic types of sand testing

What is the full form of step, What is STEP The STEP (Standard for Exte...

What is STEP The STEP (Standard for External Representation of Product Data) project is supported by the ISO workgroup TC 184/SC4. it is also sometimes called Standard for Exch

Determine the loss-by-defect and loss-by-dispersion, Determine the loss-by-...

Determine the loss-by-defect and loss-by-dispersion Given, Annual production = 1,00,000 units Specification = 20 ± 4  i.e. m = 20, Δ = 4 Cost of repairing or resetting a

What is floating foundations, What is Floating Foundations The settlem...

What is Floating Foundations The settlement of  foundations can be reduced if the applied load is compensated by excavation of a basement. This basement may be in the form of

Wire-frame entities-representing ellipse and parabolas, wire-frame entities...

wire-frame entities-representing ellipse and parabolas

Mechanisms of machines, slidder crank chain / reciprocating engine mechanis...

slidder crank chain / reciprocating engine mechanism pics

Wedge problems, How to solve wedge problems..can anyone just explain the me...

How to solve wedge problems..can anyone just explain the method..

Machine design 1, Our sir asked us to design a knuckle joint...they gave us...

Our sir asked us to design a knuckle joint...they gave us only the tensile force applied on the joint as 50kn...and told us to find the appropriate material..so what can we use???

Excessive pedal pressure required motorcycle problem, If Excessive Pedal Pr...

If Excessive Pedal Pressure Required Causes of Problem Remedy Incorrect shoe placement Improper anchor pin position l

Resulting structure of steel, Resulting structure of steel: Heat treat...

Resulting structure of steel: Heat treatments as mentioned below are given to thin steel strips for which TTT diagram is as shown in Figure 19. What will be the resulting stru

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd