- 2016-04-22 12:32:07·AISI/SAE 4337
- 2016-04-21 09:51:24·AISI/SAE 4320
- 2016-04-21 09:46:38·AISI/SAE 4317
- 2016-04-21 09:28:20· AISI/SAE 43BV14
- 2016-04-21 09:21:39·AISI/SAE 43BV12
- 2016-04-21 09:16:30·AISI 42B50
- 2016-04-21 09:13:17·AISI/SAE 42B45
- 2016-04-21 09:08:53·AISI/SAE 42B40
- 2016-04-21 09:07:02·AISI/SAE 42B35
- 2016-04-21 08:57:16·AISI/SAE 4161
- 2016-04-20 09:35:15·AISI/SAE TS4150
- 2016-04-20 09:33:24·AISI 4150
- 2016-04-20 09:31:07·AISI/SAE TS4147
- 2016-04-20 09:27:24·AISI/SAE 4147
- 2016-04-20 09:23:15·AISI/SAE TS4145
- 2016-04-20 09:19:18·AISI 4145
- 2016-04-20 09:17:32·AISI/SAE TS4142
- 2016-04-20 09:11:08·AISI/SAE 4142
- 2016-04-20 09:05:43·AISI/SAE TS4140
- 2016-04-20 09:04:50·AISI/SAE 4140
- 2016-04-19 15:43:13·AISI/SAE E4137
- 2016-04-19 15:40:38·AISI/SAE TS4137
- 2025-01-08 14:21:00·AISI 4137 / SAE 4137
- 2016-04-19 15:14:59·AISI/SAE E4135
- 2016-04-19 11:36:12·ASTM A579 Gr.84