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Rtec - Model AJ-1000 -Air Jet Erosion Tester
The state of the art Rtec Air jet erosion tester AJ-5000 allows to test repeated impact erosion test that delivers a stream gas with abrasive particles. The tester comes with close loop temperature control upto 900C. The tester is used to rank erosion of various materials, coatings etc. across a wide range of abrasive particle materials, shape, size at various temperature and impact speed.
- Conforms to ASTM G 76, G211-14
- Measurement of particle velocity
- Temperature upto 900C
- Variable particle feed
AJ-5000 includes air pressure controller and a pressure gauge. The tester can use standard or user selected abrasive media.
Erodent particle feed system
Stainless Steel hoppers and Vibrator with programmed motorized screw conveyor
Erodent feed rate- 1 -10 gm/min
Particle Hopper capacity- 1 liter
Particle speed- 30-150 m/sec
Double Disc Velocity Measurement - The time-of-flight of the particles is determined over a controlled path length between two rotating disks. This double disc velocity method allows precise process control in real time.