- graphite carbon scraps
- 2017-02-12 19:26
- This is made by crushing electrodes that are baked after mixing calcined petroleum coke with coal tar.
- graphite electrode scraps
- 2017-02-12 19:26
- This is made by crushing electrodes that are baked after mixing calcined petroleum coke with coal tar.
- baked electrode scraps
- 2017-02-12 19:26
- This is made by crushing electrodes that are baked after mixing calcined petroleum coke with coal tar.