硬度值对照表,硬度值对照表 标准

('硬度值对照表HVHB10/3000HRHR轻载荷HSσbHVHB10/3000HRHR轻载荷HSσbHRAHRC15-N30-NHRAHRBHRC15-N30-N94085.668.093.284.49741038871.441.881.461.113792085.367.593.084.09640037970.840.881.060.25513490085.067.092.983.69539036970.339.880.359.313088084.766.492.783.19338036069.811038.879.858.45212786084.465.992.582.79237035069.237.779.257.412384084.165.392.382.29136034168.710936.678.656.45012082083.864.792.181.79035033168.135.578.055.411780083.464.091.981.18834032267.610834.477.454.44711378083.063.391.580.48733031367.033.376.853.611076082.662.591.279.78632030366.410732.276.252.34510674082.261.891.079.18431029465.831.075.651.310372081.861.090.778.48330028465.2105.529.874.950.2429970081.360.190.377.68129528064.829.274.649.79869081.159.790.177.229027564.5104.528.574.249.0419668080.859.289.876.88023228527064.227.873.848.49467080.658.889.776.422828026563.8103.527.173.447.8409266080.358.389.575.97922427526163.526.473.047.29165080.057.889.275.522127025663.110225.672.646.4388964079.857.389.075.17721726525262.724.872.145.78763079.556.888.874.621426024762.410124.071.645.0378562079.256.388.574.27521025524362.023.171.144.28461078.955.788.273.620725023861.699.522.270.643.4368260078.655.288.073.27420324523361.221.370.142.58059078.454.787.872.720024022860.798.120.369.641.7347858078.054.187.572.17219623021996.718.0337557077.853.687.271.719322020995.015.7327156077.453.086.971.27118921020093.413.4306855050577.052.386.670.518620019091.411.0296554049676.751.786.370.06918319018189.58.5286253048876.451.186.069.517918017187.16.0265952048076.150.585.769.06717617016285.03.0255651047375.749.885.468.317316015281.70.0245350046575.349.185.067.76616915014378.7225049045674.948.484.767.116514013375.0214548044874.547.784.366.46416213012471.2204447044174.146.983.965.715812011466.74046043373.646.183.664.96215511010562.345042573.345.383.264.31511009556.244041572.844.582.863.559148959052.043040572.343.682.362.7144908648.042039771.842.781.861.957141858141.0本对照表经全国轧辊肖氏硬度计量比对会议验证，一重冶金处1978.11复制。仅供参考。说明：HV-维氏硬度，HB-布氏硬度，HR-洛氏硬度，HS-肖氏硬度。σb：钢的抗拉强度，Kgf/mm2。',)