- 2018-01-19 14:38:25·Z70C15
- 2018-01-18 15:05:24·Z50CD15
- 2018-01-15 10:41:44·Z50C15
- 2018-01-13 19:58:05·Z44C14
- 2018-01-11 12:08:26·Z33C13
- 2018-01-09 09:42:17·Z20CN24-13
- 2018-01-08 10:27:38·Z20C13
- 2018-01-05 14:20:45·Z12CN18-09
- 2018-01-04 09:02:21·Z12CMN17-07Az
- 2018-01-02 09:11:11·Z11CNS17-07Az
- 2017-12-30 14:13:52·Z11CN18-08
- 2017-12-28 13:35:33·Z11CN17-08
- 2017-12-27 09:42:55·Z10CNDA 15-07
- 2017-12-26 09:31:46·Z9CNA17-07
- 2017-12-23 10:52:07·Z8CNT12
- 2017-12-21 11:32:40·Z8CN17
- 2017-12-19 09:11:38·Z8CDNb17-01
- 2017-12-16 08:29:27·Z8CD17-01
- 2017-12-13 08:57:02·Z8CA12
- 2017-12-13 08:33:56·Z8C12
- 2017-12-06 17:27:21·Z7CNU17-04
- 2017-12-05 11:19:24·Z7CNU15-05
- 2017-12-01 09:22:32·Z6CND16-05-01
- 2017-11-29 09:21:57·Z6CN13-04
- 2017-11-27 08:41:30·Z5CTDV25-15B
Total list
Monthly rank
- 40ASTM A890 Grade 1B
- 39T122
- 22ASTM A565 type 616HT
- 19Z15CN24-13
- 19N06102
- 15X1CrNiMoCu12-5-2
- 15STS321
- 15S41425
