Application & Features
It is designed according to the request of impact sample gap inGB/T229-2007 “metal Charpy Impact Test Method”. It is an importantspecial testing instrument to test if the impact sample gap iseligible. According to optical projection principle, the machinecontrast the impact sample U type gap or V type gap to standard mapand judge if the sample is eligible. The operation is simple,direct, high efficient. So it is necessary testing instrument tomachining the impact sample.
Standards
They are strictly designed according to the standards ASTM E23,ISO148-2006 and GB/T3038-2002, GB/229-2007.
Main Technical Specifications
Magnification:50×
Projector screen size:200mm
Table displacement:vertical ±10mm,horizontal ±10mm,
up and down ±12mm
Rotate range of table:0~360°
Light:halogen and tungsten 12V,100W
Remarks:Special order can choose CST-50-3(3mm),CST-50-2(2mm and5mm) type projector.
