Deva Technocast Quality Control Of Investment Casting

Impact Testing
- Charpy & Izod Impact Test upto 300J.
- Test Temp. -196 °C in conjunction with W10 Table 1, Note 10, with approval of TUV Nord.
Mechanical Testing
- Universal Testing Machine : Capacity 100 KN
- Electronic Extensometer for 0.2% Proof Stress.
Hardness Tester
- Measurement in Rockwell B and Rockwell C Scale.
- Range 0 to 100 Scale.
Metallurgical Microscope
- Magnification upto 1000X
Chemical Analysis (Spectro Analysis)
- Fifth Generation SpectroMAXx-M, High End CCD Optical Emission Spectrometer with 5 Base (Fe+Ni+Co+Al+Cu) with 34 Elements from Spectro, GmbH.
Coordinate Measuring Machine
- 3D CMM from Carl Zeiss
- Size: X=700, Y=700 & Z=600mm.
- Accuracy: 2.4 µm + L / 250.
Roughness Tester
- Measuring Range 0.03 µm to 6.35 µm
- Display Resolution 0.01 µm
2-D Height Gauge
- Range 0-600 mm
- Least Count 0.0005 mm
Radiation Measurement
- Digilert 100 (Mineralab LLC, USA)