*********************************************************** ** ** ** ** ** TTT DIAGRAMS FOR STEELS ** ** ** ** ** ** ** ** by ** ** ** ** H. K. D. H. Bhadeshia ** ** University of Cambridge ** ** ** ** ** *********************************************************** Identification Number ? (zero to exit program) Carbon wt.% ? Silicon wt.% ? Manganese wt.% ? Nickel wt.% ? Molybdenum wt.% ? Chromium wt.% ? Vanadium wt.% ? Cobalt wt.% ? Copper wt.% ? Aluminium wt.% ? Tungsten wt.% ? ------------------------------------------------------------------------------------------------------------------------------- CARBON CONTENT= 0.01095 T10= 0.340801 T20= -0.595105 WGAMMA= 8528. ------------------------------------------------------------------------------------------------------------------------------- FPRO FPROA GMAX CTEMP X NUCLEUS FSON XEQ XEQ50 FTO XTO VOLF X44 XTO400 SHEART DIFFT -2364. -2499. -2679. 200. 0.15E-07 -2648. 0.1850 0.1731 -2134. 0.0635 0.9438 0.399E-01 0.0506 6 0.38E+05 0.45E+24 -2226. -2358. -2528. 220. 0.33E-07 -2507. 0.1789 0.1664 -2007. 0.0608 0.9417 0.374E-01 0.0476 5 0.96E+04 0.26E+22 -2089. -2218. -2393. 240. 0.70E-07 -2367. 0.1726 0.1595 -1880. 0.0580 0.9396 0.349E-01 0.0446 5 0.28E+04 0.23E+20 -1952. -2077. -2254. 260. 0.14E-06 -2227. 0.1663 0.1523 -1753. 0.0545 0.9372 0.324E-01 0.0418 4 0.94E+03 0.31E+18 -1816. -1938. -2122. 280. 0.27E-06 -2086. 0.1597 0.1449 -1626. 0.0513 0.9346 0.299E-01 0.0390 4 0.37E+03 0.60E+16 -1681. -1798. -1974. 300. 0.49E-06 -1946. 0.1530 0.1373 -1499. 0.0479 0.9318 0.274E-01 0.0363 4 0.17E+03 0.17E+15 -1546. -1660. -1832. 320. 0.86E-06 -1806. 0.1460 0.1293 -1372. 0.0448 0.9286 0.248E-01 0.0334 4 0.87E+02 0.63E+13 -1412. -1522. -1691. 340. 0.15E-05 -1666. 0.1388 0.1209 -1245. 0.0417 0.9250 0.223E-01 0.0305 4 0.50E+02 0.31E+12 -1278. -1384. -1550. 360. 0.24E-05 -1526. 0.1313 0.1122 -1118. 0.0387 0.9209 0.197E-01 0.0275 4 0.33E+02 0.20E+11 -1163. -1265. -1428. 380. 0.38E-05 -1404. 0.1243 0.1040 -1009. 0.0361 0.9166 0.178E-01 0.0252 4 0.22E+02 0.15E+10 -1058. -1157. -1324. 400. 0.57E-05 -1294. 0.1177 0.0961 -912. 0.0339 0.9120 0.165E-01 0.0230 4 0.16E+02 0.14E+09 -955. -1050. -1206. 420. 0.86E-05 -1183. 0.1108 0.0879 -815. 0.0315 0.9067 0.151E-01 0.0210 4 0.13E+02 0.16E+08 -852. -943. -1095. 440. 0.13E-04 -1073. 0.1037 0.0793 -717. 0.0292 0.9005 0.137E-01 0.0189 4 0.11E+02 0.23E+07 -750. -837. -985. 460. 0.18E-04 -963. 0.0963 0.0703 -620. 0.0269 0.8930 0.124E-01 0.0166 4 0.11E+02 0.37E+06 -649. -733. -873. 480. 0.25E-04 -853. 0.0886 0.0607 -522. 0.0247 0.8839 0.000E+00 0.0143 4 0.12E+02 0.75E+05 -550. -629. -765. 500. 0.35E-04 -744. 0.0806 0.0505 -425. 0.0225 0.8724 0.000E+00 0.0118 4 0.14E+02 0.18E+05 -453. -527. -652. 520. 0.48E-04 -634. 0.0722 0.0396 -327. 0.0202 0.8577 0.000E+00 0.0092 4 0.20E+02 0.53E+04 -358. -426. -541. 540. 0.64E-04 -525. 0.0634 0.0277 -230. 0.0177 0.8377 0.000E+00 0.0064 4 0.34E+02 0.19E+04 -266. -327. -430. 560. 0.84E-04 -416. 0.0540 0.0148 -132. 0.0149 0.8094 0.000E+00 0.0033 5 0.73E+02 0.92E+03 -178. -232. -321. 580. 0.11E-03 -307. 0.0441 0.0003 -35. 0.0122 0.7658 0.000E+00 0.0002 5 0.22E+03 0.62E+03 -98. -141. -215. 600. 0.14E-03 -199. 0.0334 -0.0161 62. 0.0092 0.6896 0.000E+00 0.0000 1 0.12E+04 0.70E+03 -95. -139. -207. 620. 0.18E-03 -196. 0.0328 -0.0161 0. 0.0093 0.6834 0.000E+00 0.0000 1 0.11E+04 0.20E+03 -43. -76. -128. 640. 0.22E-03 -116. 0.0243 -0.0292 0. 0.0071 0.5692 0.000E+00 0.0000 1 0.89E+04 0.35E+03 -10. -27. -51. 660. 0.27E-03 -46. 0.0165 -0.0423 0. 0.0049 0.3537 0.000E+00 0.0000 1 0.71E+06 0.40E+04 ***** FTO VERSUS TEMPERATURE **** 24 SLOPE, CONST 4.96926999 -2983.44869 WIDMANSTATTEN FERRITE START TEMPERATURE = 460. C GROWTH LIMITED BAINITE START TEMPERATURE = 520. C NUCLEATION LIMITED BAINITE START TEMP = 460. C MARTENSITE START TEMPERATURE = 371. C ------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------- *********************************************************** ** ** ** ** ** TTT DIAGRAMS FOR STEELS ** ** ** ** ** ** ** ** by ** ** ** ** H. K. D. H. Bhadeshia ** ** University of Cambridge ** ** ** ** ** *********************************************************** Identification Number ? (zero to exit program)