... .2) It can meet GB2106-80 “metal Charpy (V-type notch) impact test method” and GB229-2007 “ ... of ASTM E23, ISO148, and ISO083. First two V-or U-notched only need 8seconds operation, extremely simple ... was randomly attachedGB229-2007 3) Technical parameters: ModelParametersCSL-YV-shape of the sample gapV, U-type (2,2 mm ... 1200Weight(kg)180 4) Parameters of CSL-Y 1. V-shape of the sample gap, U-type (2, 2 ...