Leeb hardness tester HLN-180

portablefor steelcopper

Measuring range 70-100HRE, 50-115HRL, 50-115HRM,50-115HRR Major load 588.4, 980.7, 1471N (60, 100, 150kgf) Max test height 170mm Depth of throat 135mm Hardness resolution 0.5HR Dimension 466 x 238 x 630mm Approx.weight 65kg Standard configuration: Large flat anvil: 1 pc. Small flat anvil: 1 pc. V-notch anvil: 1 pc. Ball indentor: Φ3.175mm/Φ6.35mm/Φ12.7mm Standard plastic Rockwell block : 4pcs Measuring materials: hardness measurement of steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloy (brass), copper tin alloy (bronze), pure copper, forged steel and other materials. Unique features: equipped with high-precision D-type sensor, with support frame, bright large screen and no viewing angle. Main purpose: machining industry, especially suitable for on-site hardness test of large parts and non removable parts hardness of installed mechanical or permanently assembled parts. mold cavity hardness. hardness of heavy workpiece failure analysis of pressure vessel, steam turbine generator unit and its equipment workpiece hardness with narrow experimental space hardness of bearings and other parts