Foundry Questions and Answers – Cores and Types

This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Cores and Types”. 1. __________ is also termed as an obstruction when positioned in the mould. a) Gate b) Riser c) Core d) Pattern 2. Cores are not made up of ___________ a) Sand b) Wax c) Plaster d) Ceramics 3. Cores are … Read more

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Foundry Questions and Answers – Methods of Sand Moulding

This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Methods of Sand Moulding”. 1. In Bench Molding, the height of the bench can be adjusted. a) True b) False 2. Which of the following molding method is not used in foundries? a) Bench b) Floor c) Machine d) Injection 3. Both Green … Read more

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Foundry Questions and Answers – Type of Sand Moulds

This set of Foundry Questions and Answers for Aptitude test focuses on “Type of Sand Moulds”. 1. _________________ is a container which when poured with molten metal produce a casting of the shape of the mould. a) Mould b) Pattern c) Core d) Spruee 2. In Green Sand Mould, the molten metal is poured while … Read more

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Foundry Questions and Answers – Requirements of the Base Sand

This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Requirements of the Base Sand”. 1. The Natural Sand needs only water to mix before making moulds. a) True b) False 2. Which of the following is not included in the Natural Sand? a) Organic Matter b) Water c) Clay d) Graphite 3. … Read more

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Foundry Questions and Answers – Types of Binders in the Moulding Sand, Types of Base Sand

This set of Foundry Questions and Answers for Freshers focuses on “Types of Binders in the Moulding Sand, Types of Base Sand”. 1. _________________ binders are used for large dry sand cores. a) Sulfate Binders b) Pitch c) Dextrin d) Gelatinalized Starch 2. __________ is a binder that resists molten metal. a) Coal tar b) … Read more

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Foundry Questions and Answers – Binders and its Applications

This set of Foundry Questions and Answers for Campus interviews focuses on “Binders and its Applications”. 1. _________________ is a binder that becomes firm at room temperature. a) Dextrin b) Pitch c) Rubber Latex d) Molasses 2. __________ is a binder that becomes hard on baking. a) Marine animal oil b) Wood Resin c) Oil … Read more

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Foundry Questions and Answers – BIS Colour Coding

This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “BIS Colour Coding”. 1. Which of the following is not a function of a Colour Pattern? a) To show the location of the parting surface b) To identify the parts of the castings c) Indicate the type of metal to be cast d) … Read more

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Foundry Questions and Answers – Materials used for Patterns

This set of Foundry Interview Questions and Answers focuses on “Materials used for Patterns”. 1. _______________ used in patterns as heat resistant materials. a) Fluxes b) Refractories c) Resin d) Acids 2. Which of the following types of Cast Iron is not included in the formation of castings? a) Gray Cast Iron b) Malleable Cast … Read more

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Foundry Questions and Answers – Patterns and its Functions

This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Patterns and its Functions”. 1. _________________ is termed as a replica of the object to be made by the casting process. a) Pattern b) Core c) Riser d) Spruee 2. The final dimensions of the pattern are ______ the final dimensions of the … Read more

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Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

Subscribe to his free Masterclasses at Youtube & technical discussions at Telegram SanfoundryClasses.