1. TEAMLEASE SKILLS UNIVERSITY OJT 2017 Presented by : Shasvat Mehta Faculty mentor : MR.DIVYANG JADEJA 5/31/2017 1

2. Company Profile – Company name Krutam techno solutions private limited – Company owner M. B. Shroff – Company status Active – Company sub category Non govt company – Date of incorporation 06 July 2012 – Age of company 4 years, 7 months, 26 days – Nature of business Service provider/suppliers – Tornover Rs 50 lakhs - 1 crore 5/31/2017 2

3. INDUSTRY MENTOR  Name of mentor:- Mahesh kumar Shroff(M.B.Shroff)  Done Bachelor Of Engineering(B.E) from G.S.I.T-indore in January 1978  Skills:- Product development New business development Communication training Training delivery 5/31/20173

4. INTRODUCTION TO THE DEPARTMENT WORKING  Basic of multimeter.  Measure value of Resistance from resistance box.  Learn to measurer temperature in temperature indicator.  Learn about micrometer and vernier calliper.  Learn Hardness testing Machine  Learn Temperature Bath 5/31/20174

5. Hardness Testing Machine There are three types of Hardness testing machine. I.Rockwell (HR) II.Brinell (HB) III.Vickers (HV) 5/31/20175 Item for tested place here Activating lever READ OUT Adjusting Nut Position of intender  The indenter is pressed into the metal  Softer materials leave a deeper indentation

6. Rockwell Hardness Testing Machine  Gives direct reading.  Rockwell B (ball) used for soft materials.  Rockwell C (cone) uses diamond cone for hard materials.  Flexible, quick and easy to use. 5/31/2017 6

7.  IS: 1586-2000,BS : 891 Part 1&2  Test Loads :- 60 to 250kgf  Initial loads :- 10kgf  Max. test Height :- 295mm 5/31/20177

8. Brinell Hardness Testing Machine  Test Loads :- 500 to 3000kgf in steps of 250  Initial loads :- 250kgf  Some model has inbuilt optical system of 14x magnification  Uses ball shaped indentor.  Cannot be used for thin materials.  Ball may deform on very hard materials  Surface area of indentation is measured. 5/31/20178

9. Vickers Hardness Testing Machine  Test Loads :- 1 to 120kgf  Optical magnification :- 35x,70x,140x  Max. test Height :- 250mm  Uses square shaped pyramid indenter.  Accurate results.  Usually used on very hard materials 5/31/20179

10. Drawing We Done in CREO 5/31/201710

11. THANK YOU 5/31/201711