The machine isdesigned to check the impact notch processing quality optical instruments, Simple operation, inspection contrast intuitive,high efficiency.
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The standard used: Meet the standard GB / T 229-2007 ASTM E23-2002a othertechnical requirements.
Belongs Material: Metal Material
Industry: metallurgy, boiler andpressure vessel, vehicle and engineering machinery manufacturing and scientificresearch departments the necessary physical and chemical laboratory equipment
Test type: optical instruments
Gain | 50× |
Projection Screen Size | Φ180mm |
Workbench displacement | X:±10mm Y: ±10mm |
Lifting | ±12mm(Without scale) |
Light source | Tungsten halogen lamps 12V 100W |
This instrument is the use of optical projection method of impact testspecimens to be tested V or U-shaped notch with the standard model diagramcomparison, To determine the detected impact notch processing is qualified, Simple, visual inspectioncontrast, high efficiency, Is the only viable and to guarantee impact notchquality inspection method inspection is an essential instrument of the relevantphysical and chemical laboratories.