• Inverter type synergic MIG welder – 400 A
• Surface Tension Transfer MAG welder – 400 A
• Synergic MIG welding – 500 A
• Tandem submerged Arc welder – 1200 A
• Electron Beam Welder – 45 kW
• Solid state Nd Yag laser welding machine - 2 kW

• Friction welder -15 tonnes
• Microjoining – for <1mm sheets
• Seam welder – for 2 mm sheets
• Plasma spraying system – ceramic & alloy coating
• SAW surfacing machine – f 1600mm
• Diffusion bonding equipment

• Universal Testing Machine - 600kN
• Micro hardness tester – 50gm–10 kg load
• Impact Tester - 406 Joules
• Pellini drop weight tester–41 kgs
• Instron 8502 servo hydraulic - 250 kN
• Instron 1603 EMR type - 100 kN
• Instron 1276 servo hydraulic - 1000 kN

• Scanning Electron Microscope – 200,000 X
• Light Optical Microscopes – 1600 X
• Differential Interference Contrast microscope – 1000 X
• In-situ metallographic Polishing kit
• Chemical Analysis: Carbon sulfur analyser

• X-ray Stress Analyser (AST-2001)
• Digital Strain Meter
• RS-2000 Guide for Residual Stress Measurement
• FEM software – ANSYS 5.0

• Ultrasonic Test Equipment - upto 1 dB
• In-situ Magnetic Particle Testing
• Radiographic test equipment – 400 kV
• Gamma ray test

W
E
L
D
I
N
G

R
E
S
E
A
R
C
H

I
N
S
T
I
T
U
T
E