Strength of Materials Lab equipments

Computerized Digital Load cell based machine Designed for Tensile or compressive or bend or flex and shear testing Computer interface includes data acquisition Card and Cable Computer system, Printer and three phase Power supply Max Capacity 1000 kN Load Resolution 10N accuracy of measurement 1 percent Max Clearance for tests 850 mm Clearance between columns 750 m Ram Stroke 250 mm Load Frame Stiffness 1700 kN per mm Cross head gear motor 1 hp Grips Hydraulic For Tension Test Clamping Jaws for round specimen Windows 10 OS based software for real time graphs Transverse Test Table with adjustable rollers Width of Rollers 160 mm Diameter 50 mm Max clearance between supports 700 mm Electronic Extensometer Gauge length 25 mm and 50 mm Elongation 10 mm

Analogue hardness tester having automatic weight selection with automatic zero setting dial gauge Rockwell test minor load should be 10 kgf and major loads should be 60 and 100 and 150 kgf For Brinell test major load should be 187.5 kgf minimum

Pendulum impact energy for charpy test 300 J and for Izod test should be minimum 150J Distance of axis of pendulum rotation from centre of specimen should be apx 800 mm Atleast 20 specimen samples for izod and 20 specimen samples for charpy test should be provided alongwith instruction manual and complete accessories Pendulum drop angle should be apx 140 deg for charpy test and ap 85 deg for izod test

Power Supply 3 phase 440V 50Hz AC Motor 0.5 HP Angle Of Twist 0.1 Degree step angle Distance Between Grip 0 to 400 mm Max Torque Capacity 500 Nm Speed Accuracy 1.5 RPM reverse The machine should be with various kinds of grips to hold the different forms of specimen like round or flat or square The machine should be able to test Samples upto 30 mm dia and 40 mm square and 40 mm flat size respectively The test samples of different forms and sizes atleast 10 each should be provided alongwith instruction manual and complete accessories

Minimum Capacity 1 Ton Width between Columns 150 to160 mm Force Measuring Resolution 10 gm Digital Vernier Scale Range 0 to 150 mm