This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Types of Patterns”. 1. ____________ pattern could fit entirely in the cope or in the drag. a) Single piece b) Match plate c) Two piece d) Gated Pattern 2. The ________ pattern could have the entire assembly of runner and gates integrated in … Read more
This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Types of Sand Moulds”. 1. In the molding sands, which of the following are the major properties? a) Permeability b) Sand Grains c) Size of the grains d) Permeability, sand grains and size of the grains 2. The rate at which the casting … Read more
This set of Foundry Question Bank focuses on “Moulding Sand Preparation and Conditioning”. 1. In the following equation, P stands for _________ a) Permeability number b) Pressure c) Partial Pressure d) Partial Fraction 2. The rate of flow of air passing through a standard specimen under a standard pressure is termed as _____________ a) Green … Read more
This set of Foundry online test focuses on “Moulding Sand Binders and Additives”. 1. _____________ is the mixture offering a very high stability to the mould. a) Bentonite b) Dextrin c) Molasses d) Lumber 2. Which of the following is the most basic binder used in the molding sand? a) Clay b) Zircon c) Alumina … Read more
This set of Foundry Problems focuses on “Sections in the Foundry”. 1. _____________ is the most often used method for making of the complex shapes that are uneconomical to manufacture by other methods. a) Foundry b) Machine Shop c) Assembly Line d) CNC 2. Which of the following is the furnace used for melting in … Read more
This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Pattern Materials”. 1. _____________ is used as a pattern material for the easy handling of the equipment. a) Wood b) Charcoal c) Steel d) Lead 2. Which of the following is the most pattern materials are corrosion prone? a) Grey Cast Iron b) … Read more
This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Sand Control Tests”. 1. _____________ is used to remove moisture content in the molding sand. a) Moisture teller b) Green Strength c) Cone Jolt d) Clay test 2. The molding sand is prepared by ______________method. a) Sand Mueller b) Manual work c) Sand … Read more
This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Properties of Moulding Sand”. 1. In order the get a smooth casting, the size of the sand particles should be _________ a) Coarse b) Fine c) Moderate d) Large 2. Which of the following is not used for the formation of the molding … Read more
This set of Foundry Multiple Choice Questions & Answers (MCQs) focuses on “Cores and Core Prints”. 1. ___________ forms a seat in mold on which the sand core rests during pouring. a) Pattern b) Sand c) Core d) Core Print 2. Which of the following is a property of core material used in a foundry? … Read more
This set of Foundry Multiple Choice Questions & Answers focuses on “Advantages and Applications of Foundry”. 1. Scope of automation in foundry process is _____________ a) Low b) High c) Minimum d) Maximum 2. Which of the following is an advantage of the Green sand molding process used in a foundry? a) Appropriate for long … Read more
