- 2017-08-31 09:53:19·ASTM T1 / T12001
- 2017-08-23 09:45:35·Z1CN25-20
- 2017-08-20 09:10:18·820H17
- 2017-07-31 10:29:31·AMS 6417C / K44220
- 2017-07-25 10:04:59·X2CrTi20
- 2017-07-24 09:49:08·X2CrMnNiN20-9-7 / 1.4454
- 2017-07-20 09:07:13·20MnB4 / 1.5525
- 2017-07-19 13:20:27·17MnB4 / 1.5520
- 2017-07-19 08:53:14·NF NiFe25Cr20NbTi / 2.4955
- 2017-07-18 09:33:44·NC20TA / 2.4952
- 2017-07-17 09:48:32·NiCr20TiAl
- 2017-07-12 10:17:28·Z53CMN20-08Az
- 2017-07-07 09:42:25·Carpenter 20 Mo 6
- 2017-07-07 09:34:30·Carpenter 20 Mo 4
- 2017-07-04 13:11:35·AMS 6408 / T20813
- 2017-07-04 11:59:45·Z20NCS33-16
- 2017-07-03 10:51:03·Carpenter 20Cb-3 Mod
- 2017-07-03 10:38:48·AMS 6407D/AISI HS-200
- 2017-07-03 09:46:42·Z17CNS20-12
- 2017-07-01 10:27:36·Z15CNS25-20