metal charpy (v-notch) impact test method and GB229-94" metal charpy gap (Brief introduction: The machine adopts high precision ball screw, linear guide as support, this kind of structure to ensure the stability of the broach operation and geometrical precision of the incision. This product is equipped with double location broach, but at the same time processing two sample gap: a "V" and a u-shaped (or two V type or U gap). Processing V or U don't need to change the knife gap, gap sample processing only need 10 seconds at a time, easy to operate, reliable and work out the V type and U type gap can respectively satisfy GB2106-80 "U) impact test method, and ASTM electronics, ISO148, ISO0083 standards at home and abroad, such as the relevant requirements. This match broach manufactured W18Cr4V broaching machine, high hardness, good wear resistance, each sample can be processed to broach amounted to more than 20000. Technical parameters: Machining gap: V (GB229-94), U (GB229-94) Sample size: 10 x 10 x 55 (7.5, 7.5) Broach trip: 350 mm Broaching speed: 2.3 m/min Work motor: 380 v, 50 hz 0.4 Kw Dimension: 350 * 510 * 510 Equipment weight: 180 kg
Brief introduction: The machine adopts high precision ball screw, linear guide as support, this kind of structure to ensure the stability of the broach operation and geometrical precision of the incision. This product is equipped with double location broach, but at the same time processing two sample gap: a "V" and a u-shaped (or two V type or U gap). Processing V or U don't need to change the knife gap, gap sample processing only need 10 seconds at a time, easy to operate, reliable and work out the V type and U type gap can respectively satisfy GB2106-80 "
