????? ????? ???? ????????
???? ?????.
| ????????? | ???? | ? | ?????? ???? | ???? |
| ?????? ??????? | ???? | ? | ????? | ?????? |
| ?????????? | ?????? | ? | ??????? | 200-450 ℃ |
| ?????? | 10-50 ?"? | ? | ?????? ????? ???? | 180~210 ?"?/?"? |
| ?????? | ?????? ???????? | ? | ????? ????? | ????? ???? ??????? |
| ?????? | ????? ????? | ? | ?????? ???????? | ?'??'?? |
| ?????? | ???? | ? | ??? HS | 7019909000 |
| ???? ????? | 30000/??? | ? | ? |
????? ?????: '???? ???????' ?? ????? ????? ????
????? ?????? ????? ?????? ???????? ??????? ??? ????? ???, ????? ??????; ???????/???? ??? ???? ?????? ?? ????? ???? ????????, ?? ????? ??? ????? ????? ?: ① ????? ??? (????? ??????); ② ???????? ??? ??? ????? (????? ???????); ③ ??????? ????? ?? ?????
???????? ??? ???? ?? ????? ????? ????: 180-230 ℃, ????? ????? ??? >60%; ????? ??? ????? ???? ????? ?? ????? ?????? ?-25% ??????.
????? ??? ?? ???????
???? ?????? ????? ????? ???? ??????? ?????; ???? ?????? ????, ????? ??????, ????? ????, ?????? ??????, ????? ??????, ??????, ??????? ????????? ??? ????.
???? ????? ???? ???? (???? ????? ???? ???????) ????? ?????? ???? ???? ??? ???? ????? ???? ?? ?????? ?????, ???? ????? ???? ????? (????? ?????), ???? ????? ???? ?? ????? (?????? ?????), ????/????? ????? ???? ?? ????? ????? (??? ????), ???? ????, ???? ????? ???? ??????? ??? ????.
???? ?????!
?????? ????? ??????? ????, ??? ?????? ??? ?? ????? ????? ???? ?????? ???? ??? ??? 24 ????.