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Q: Which of the following are advantages of die casting over sand casting? O Larger parts can be casted…

A: Die casting is the process in which molten metal is force with high pressure to the die. There are…

Q: 7.Vents are used for releasing hot gases during pouring.

A: Liquid metals ,when solidifying , release a lot of hot gases. Vent holes are made to facilitate the…

Q: To permit escape of gases generated in the mold, following are provided. O Chaplets O Vents Runner O…

A: Chaplets- it is used to provide support to cores in casting process. It is kept inside the mold. It…

Q: Identify the material handling equipment   used for handling heavy casting in  foundry  Platform…

A: Bridge crane also known as overhead cranes are commonly used in the foundry industry to lift heavy…

Q: Is  this statment correct  Thick pearlite is not as strong as thin pearlite.

A: True , Thick(Coarse) pearlite do have less strength and hardness in comparison to thin(fine)…

Q: __________ are created in sand casting to allow hot gases to escape during pouring.

A:

Q: 14 Which one of the following feature in sand casting process allows molten metal into cavity? a.…

A: option d is the correct option.

Q: Identify the mold die material in order to produce the low melting casting product like aluminium,…

A: The material of the mold should have higher melting point temperature of the casting materials…

Q: The advantage of using an open mold is which one of the following: O higher production rates are…

A: We have to to best option and explain  The advantage of using an open mold is which one of the…

Q: In foundry work, a riser is which one of the following: a. vertical channel into which molten metal…

A: Answer: The correct answer is option (d) i.e. reservoirs of molten metal to supply any molten metal…

Q: 7. - is used for water pipes, machine tool castings, transmission housing, engine blocks, pistons…

A: Question 7Which material is used for making water pipes, machine tool castings, transmission…

Q: Explain in detail different components of a gating system in sand mold casting Pouring basin or…

A: Gating elements: The elements which helps to fill the molten metal into the mold cavity is known as…

Q: 32 - (CLO-1) What is cold shut defect? a) Two portions of metal flow together but there is lack of…

A: Cold shut is a casting defect

Q: Which two types of casting processes are least likely to need subsequent machining?

A: Some of the casting processes are too good that it does not require any further machining.

Q: Which of the following manufacturing methods could be economical for a batch size of 100,000 units?…

A: We know that the batch size of 100,000 units is a mass production type. For mass production we need…

Q: Homework 3 QI/ What the important factors for select the proper furnace?

A: Important factors while selecting the furnace :-        Note :- you are posting multiple questions…

Q: 3- Calculate the number of finished goods (output) or N for the figure illustrated below:

A: Given: Total number of goods xi = 1200 Goods accepted after casting = 90% = 0.9 Goods sent for…

Q: 3- (CLO-1) Which statement is false for plaster mold casting? a) Plastic or metal pattern is used,…

A:

Q: 39 - (CLO-2) I. Deep drawing II. Extrusion III. Forging IV. Rolling Which one(s) is/are bulk…

A: 39) option b is correct.

Q: Investment casting is also known by :which one of the following names full-mold process fast-payback…

A: Investment casting is also known by which one of the following names: Answer: lost-wax process

Q: State true or false with explanation. a. Metal forming process, linear relationship between stress…

A: (a) Explanation:- In the metal forming process, the metal is disfigured by surpassing its elastic…

Q: The suitable manufacturing process for cast Iron is a. Injection Molding

A: Cast iron is obtained by reducing iron ore in a blast furnace. The liquid iron is casted followed by…

Q: Which of the following is used to support the cores inside the mold cavity? * Chill Riser O Sprue O…

A: To select the correct option.

Q: Q4- Why the additive clay add to sand in casting? 0s In

A:

Q: A column of molten metal placed in the mould to feed the casting as it shrinks and solidifies is…

A: Sprue is used to feed the molten metal to the mold through laddle. Runner is a passage through which…

Q: What are the functions of base flange, edge flange, fillet, mirror, sheet metal gusset, embossing…

A: To write: The functions of base flange, edge flange, fillet, mirror, sheet metal gusset, embossing…

Q: Which of the following is a suitable process for creating a hollow 3D shaped component?

A: Option a is correct.

Q: Ex5: shape of a blind riser as shown in figure blow, compute the solidification time of the blind…

A: we have to find the solidification time of the given figure

Q: explain the procedure to handlethe cast resign?

A: Resin casting: It is a method of plastic casting where mold is filled with a liquid synthetic resin…

Q: where did you guys get the area from?

A:

Q: Which of the following engineering materials is the most suitable candidate for hot chamber die…

A:

Q: Identify the mold die material in order to produce the steel casting parts.  Wood Cast iron Steel…

A: Given :-  Identify the mold die material in order to produce the steel casting parts.  Wood…

Q: During the sand casting process, various types of patterns are used. Which of the following is not a…

A: Option (c) sprue pattern is correct option

Q: 7) In sand casting process, _________ are used to get complex internal shape. a. Aluminum b. Cores.…

A: Casting is one of the manufacturing used to give various shapes to the metals. In casting process, a…

Q: Aspiration effect filling and uniform ramming of sand in molds, spiral mold test The action of…

A: Aspiration Effect: It is a phenomenon of providing an allowance in the poring basin to the release…

Q: 20- Which of the following metals is used for the preparation of patterns in shell molding? a.…

A: Hi. as you have submitted multiple questions and not specified which question needs to be solved, we…

Q: 9 The Bottom part of the molding box is called _______. a. Mold b. Drag c. Core d. Cope

A: Concept Of Casting Process Is Used

Q: 10- Cast Structure are: Chill Zone, Columnar Zone and equlaxed Zone O True O False

A: The given statement is true.

Q: The excess molten metal rises in the - hole after completely filling the mold cavity O a. Gates O b.…

A: In casting, the mold consists of the part name riser, which is responsible for the liquid…

Metal Casting

Metal casting is described as a manufacturing process in which a mold cavity is produced by sand, and molten metal is filled inside a mold cavity. The desirable shaped object is achieved after the solidification of molten metal. Large metal objects like machine beds, motor bodies, and others can easily be manufactured using metal casting. The place or shop where metal casting is performed is called foundry.