qZHshMaBYdJTOEJyYAMhhK69v1HfNJUqhzPl4i52PqHBQvST3SjdLM1Ekr20
Current position: Home >> Scientific Research >> Patents

一种冶金法快速制备硼母合金的方法

Release Time:2019-03-09  Hits:

First Author: 姜大川

Disigner of the Invention: 薛冰,石爽,王登科,李鹏廷

Application Number: CN201410440919.2

Authorization Date: 2014-09-01

Authorization Number: CN104195636A

Prev One:一种制备硼母合金的方法

Next One:一种冶金法制备硼母合金的方法