Introducing the hardness conversion formula and table for Rockwell Hardness (HRC, HRB) to Brinell Hardness (HB or BHN) by Dandong Foundry in China.
硬度hrc,hv,hb-硬度换算(HardnessHRC,HV,hb-HardnessConversion)HardnessHRC,HV,HB-HardnessConversionDate:2008-10-06hardnessHardnessConversionformula:2.Shawhardness(HS)=Rockwellhardness(HRC)+153.Brinellhardness(BHN)=Rockhardness(HV)4.(Rockwellhardness(HRC)+3)*10=Brinellhardness(BHN)Rangeofhardness:HS<100...
硬度hrc,hv,hb-硬度换算(Hardness HRC, HV, hb- Hardness Conversion) Hardness HRC, HV, HB- Hardness Conversion Date: 2008-10-06 hardness Hardness Conversion formula: 2. Shaw hardness (HS) = Rockwell hardness (HRC) +15 3. Brinell hardness (BHN) = Rock hardness (HV) 4. (Rockwell hardness...
Under BHN 330, HRC 35: Normal BHN 330, HRC 35 to BHN 500, HRC 50: Special BHN means Brinell Hardness Number. HRC means Rockwell Hardness. The metal casting designers and foundries should consider the hardness range carefully, and arrange the production and machining process accordingly. As for...
Results reveled that the predicted tensile strength and elongation at the necking point were found approximately equal to their measured values 6.178 kN and 9.2mm respectively. The predicted Brinell hardness value was measured as 269 BHN. The estimated BHN value is equivalent to 26 HRC. Hence, ...
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硬度hrc,hv,hb-硬度换算(HardnessHRC,HV,hb-HardnessConversion)HardnessHRC,HV,HB-HardnessConversionDate:2008-10-06hardnessHardnessConversionformula:2.Shawhardness(HS)=Rockwellhardness(HRC)+153.Brinellhardness(BHN)=Rockhardness(HV)4.(Rockwellhardness(HRC)+3)*10=Brinellhardness(BHN)Rangeofhardness:HS<100...