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Calderys India Refractories Assistant Engineer Mechanical Interview Questions, Process, and Tips
Calderys India Refractories Assistant Engineer Mechanical Interview Experiences
1 interview found
I applied via Naukri.com and was interviewed in Feb 2021. There were 3 interview rounds.
Interview Questionnaire
5 Questions
- Q1. How many types of vibration and their observations or types?
- Ans.
There are two types of vibration - free and forced. Free vibration occurs when a system oscillates on its own, while forced vibration occurs when an external force is applied to the system.
Free vibration occurs when a system is disturbed and then allowed to oscillate on its own without any external force acting on it.
Forced vibration occurs when an external force is applied to a system, causing it to vibrate at a speci...
- Q2. Maintenance of ball mill and its accociated equipment?
- Ans.
Maintenance of ball mill and its associated equipment involves regular inspection, cleaning, lubrication, and replacement of worn parts.
Regularly inspect the ball mill and its associated equipment for any signs of wear or damage
Clean the ball mill and its associated equipment regularly to prevent buildup of debris and dirt
Lubricate the ball mill and its associated equipment as per the manufacturer's recommendations
Repl...
- Q3. What is difference between open and close circuit?
- Ans.
Open circuit has a break in the circuit, while closed circuit has a complete path for current flow.
Open circuit has a switch that is turned off or a broken wire, which prevents current flow.
Closed circuit has a switch that is turned on or a complete path for current flow.
Open circuit does not allow electricity to flow, while closed circuit allows electricity to flow.
Examples of open circuit include a light switch turne...
- Q4. Ball mill make total length liner categories and diaphragm slot size
- Ans.
The total length of ball mill liners and diaphragm slot size depend on the make and model of the mill.
The length of the liners and size of the diaphragm slot can vary depending on the manufacturer and model of the ball mill.
The liner categories can include single wave, double wave, or corrugated liner designs.
The diaphragm slot size can range from a few millimeters to several centimeters, depending on the size of the m...
- Q5. Crusher and its maintenance related Questions
Interview Preparation Tips
Top trending discussions
Interview questions from similar companies
I applied via Recruitment Consultant and was interviewed before Apr 2020. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. What is the current CTC?
- Q2. Have you able to handle pressure
- Ans.
Yes, I have experience handling pressure in my previous roles.
I prioritize tasks and manage my time effectively to meet deadlines
I remain calm and focused under pressure
I communicate effectively with my team to ensure everyone is on the same page
For example, in my previous job as a shift supervisor, I had to handle a busy shift with a shortage of staff. I delegated tasks efficiently and communicated clearly with my tea...
- Q3. And about recent past job profile?
Interview Preparation Tips
Selected
I applied via Referral and was interviewed in Oct 2023. There were 2 interview rounds.
(1 Question)
- Q1. Previous experience and projects and basic questions on the expected role
- Ans. Answered honestly on what I did on previous role and answered some situational questions..few were corrected by the manager and gave suggestions to make it better answer
(1 Question)
- Q1. More on situational based questions
Assistant Manager Interview Questions & Answers
Dalmia Bharat Group
SHIVAM PANDEY
posted on 15 Feb 2024
Selected
I applied via Naukri.com and was interviewed in Jan 2024. There were 2 interview rounds.
(1 Question)
- Q1. About work profile
(1 Question)
- Q1. Serving a B2B NETWORK
- Ans.
Serving a B2B network involves understanding the needs of businesses and providing tailored solutions to help them succeed.
Develop strong relationships with key decision makers in client companies
Customize products or services to meet the specific needs of each business
Provide excellent customer service and support to ensure client satisfaction
Stay updated on industry trends and competitors to offer valuable insights t...
(1 Question)
- Q1. Work profile related
Assistant Manager Interview Questions & Answers
Vedanta Resources
Aditya Sharma
posted on 19 May 2017
I was interviewed in Oct 2016.
Interview Questionnaire
6 Questions
- Q1. Introduce yourself.
- Ans.
Experienced retail professional with strong leadership skills and a passion for customer service.
Over 5 years of retail management experience
Proven track record of increasing sales and improving customer satisfaction
Strong leadership and team-building skills
Passionate about providing excellent customer service
Bachelor's degree in Business Administration
- Q2. How is alumina obtained from bauxite?
- Ans.
Alumina is obtained from bauxite through the Bayer process.
Bauxite is crushed and mixed with sodium hydroxide to form a slurry.
The slurry is heated and pressurized in a digester to dissolve the alumina content.
The resulting solution is cooled and filtered to remove impurities.
The purified solution is then heated to precipitate the alumina as a white powder.
The alumina powder is washed, dried, and calcined to produce pu...
- Q3. Reaction for Al extraction from alumina.
- Ans.
The reaction for Al extraction from alumina involves the reduction of alumina using carbon or electrolysis.
Alumina (Al2O3) is first converted into aluminum chloride (AlCl3) by reacting with hydrochloric acid.
The aluminum chloride is then reduced to aluminum metal by either carbon reduction or electrolysis.
In carbon reduction, carbon (usually in the form of coke) is heated with the aluminum chloride to produce aluminum ...
- Q4. Stainless steel production.
- Q5. Types of cast iron.
- Ans.
There are four main types of cast iron: gray iron, white iron, ductile iron, and malleable iron.
Gray iron is the most common type and has excellent castability and good machinability.
White iron is very hard and brittle, often used for wear-resistant applications.
Ductile iron has high strength and ductility, making it suitable for a wide range of applications.
Malleable iron is heat-treated to improve its strength and du
- Q6. Location constraints and little info about family.
Interview Preparation Tips
Experience: Basic Aptitude and Verbal Test - Easy Questions
Tips: Improve Speed and Accuracy
Duration: 30 minutes
Total Questions: 35
Round: Group Discussion
Experience: Two sects formed; one supporting the argument and other opposing it. Wage gap, Indian Mine Law, social pressure, patriarchal mentality and crime against women were discussed.
Tips: Communication skills are more important than content. Show confidence and speak fluently. Factual and grammatical errors can be ignored.
Duration: 15 minutes
Round: Technical + HR Interview
Experience: They were chilled out and were giving time to speak. Little hints were also being given.
Tips: Be thorough with basics and don't give nonsensical answers if you don't know.
Skills: Technical Knowledge(ML
College Name: NIT Raipur
I applied via Naukri.com and was interviewed before Oct 2021. There were 4 interview rounds.
(3 Questions)
- Q1. Self introduction and Job description
- Q2. Tell me about yourself
- Q3. Work experience and salary expectation
(2 Questions)
- Q1. Tell me about yourself
- Q2. Previous job experience
(2 Questions)
- Q1. Tell me about yourself
- Q2. Job experience and salary expectation
Interview Preparation Tips
Selected
I applied via Referral and was interviewed in Dec 2023. There was 1 interview round.
(2 Questions)
- Q1. Moment of forces
- Ans.
Moment of forces refers to the rotational effect of a force around a point or axis.
Moment of forces is also known as torque.
It is calculated by multiplying the magnitude of the force by the perpendicular distance from the point or axis of rotation.
The unit of moment of forces is Newton-meter (Nm) or foot-pound (ft-lb).
Positive moment of forces causes counterclockwise rotation, while negative moment causes clockwise rot...
- Q2. GD & T features MMC LMC
Selected
I applied via Recruitment Consulltant and was interviewed in Mar 2024. There was 1 interview round.
(1 Question)
- Q1. About your career and structured questions
Selected
I was interviewed in Mar 2023.
(2 Questions)
- Q1. Not that much to share they just ask the day to day challenge handling and process of purchasing a material...
- Q2. How many mails do you handle
- Ans.
I handle approximately 50-100 emails per day in my current role as a Senior Engineer.
I prioritize emails based on urgency and importance
I respond to emails promptly to ensure efficient communication
I organize emails into folders for easy access and reference
(1 Question)
- Q1. Same as it is before...
Calderys India Refractories Interview FAQs
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Calderys India Refractories Assistant Engineer Mechanical Reviews and Ratings
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Assistant Manager
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Deputy Manager
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Manager
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Senior Engineer
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