# # SAE10V45 Forged HRc=23.7 Bhn=246 AisiIter 22 # BasicOxygen, LadleRefined, ConCast(375x500mm) HotRolled 82.5mmBar # ReHeat 2250, HotForged 2000F reduced 46%, Controlled Cooled # to flat bar 4.3inch wide, 0.74in. thick, 80%Pearlite,20%Ferrite, # Chem.: 0.48%C .82Mn .008P .028S .25Si .04Ni .18Cr # .01Mo .12V .027Al 150ppm_N # Inclusions: TypeA=.lt. 1Thin, TypeB,C,D=0, ASTM GrainSize=8to9 # Test: B.Li UoToledo #FileType= strain_life #DataType= raw #Name= SAE10V45 #Name= Forged #Name= AisiIt_22 #Stress_units= MPa #Strain_units= strain #Sy= 605.6 #Su= 908.6 #eu= 0.092 engr. strain at Su #E= 211000 (ave. of 18) Reported=216000 #monotonic_K= 1519.8 #monotonic_n= 0.168 #LowerYield= 594.7 #UpperYield= 608.5 #FractureStrain= .50 #FractureStress= 1197 #%RA= 42 #%Elongation= 24 % over 0.3inch gauge #MaterialForm= bar #FailureDef= 50% load drop #BHN= 246 Reported as=269(probably Knoop) #Hardness, Rockwell C= 23.7 #StrAmp 2Nf StsAmp So CalcPlasStr InitialModulus 0.0199 412 908 -38.1 0.01567 212000 #IGL 0.0200 414 885 -5.4 0.01579 211000 #IGL 0.0200 422 851 -6.0 0.01588 208000 #IGL 0.0100 1764 735 -3.0 0.00654 213000 #IGL 0.0100 2056 740 -5.9 0.00648 210000 #IGL 0.0100 2460 740 -3.1 0.00648 211000 #IGL 0.0060 8140 637 -2.8 0.00301 213000 #IGL 0.0060 8280 628 -4.1 0.00303 212000 #IGL 0.0060 8392 641 -2.2 0.00295 210000 #IGL 0.0035 38580 562 -3.3 0.00084 212000 #IGL 0.0035 39660 553 30.3 0.00091 214000 #IGL 0.0035 41880 540 -8.4 0.00088 206000 #IGL 0.0023 178460 438 111.3 0.00015 209000 #IGL 0.0023 335768 445 28.5 0.00016 212000 #IGL 0.0023 525700 447 -42.5 0.00013 210000 #IGL 0.0018 10000000 359 0.0 0.00000 0000 #Runout 0.0018 10000000 359 107.8 0.00001 207000 #Runout 0.0018 10000000 363 119.8 0.00004 213000 #Runout #Carbon, %= 0.48 #Manganese, %= 0.82 #Phosphorus, %= 0.008 #Sulfur, %= 0.028 #Silicon, %= 0.25 #Nickel, %= 0.04 #Chromium, %= 0.18 #Molybdenum, %= 0.01 #Vanadium, %= 0.12 #Aluminum, %= 0.027 #Nitrogen, ppm= 150 # #