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| ???? ???? | ??? | ??????? ??????????? | ??? |
| ???? | ??? | ?????? | ??????? 2 ?? |
| ???????? | -70-1000 ?? | ????????? | 10-50 ??.??. |
| ?????? ?????? | 180~210kg/m3 | ?????? ???????? | ??????? ??? |
| ?????? | ????? ????? | ???? | ????? |
| ???????? ?????? | ????? | ???????? | ??????????? ??? ??? |
| ???? ???? | ???????? | ?????? | ???? |
| HS ???? | 7019909000 | ???????? ??????? | 30000PCS/???? |
????????? ???????
??? ??????? ????? ???? ???? ??? ?? ????? ??, ?????? ??? ?????? ?????? ????? ????, ?? ??????? ???? ??????? ????, ??????? ????? ????, ?????? ????? ???? ?? ???-SI ?????????? ????, ?? ??????? ?????? ??????? ?? ?????? ????? ?? ????????? ?????????????? ?? ???, ?????? ????? ???????? ?????? ?????? ????? ????, ????-???? ???? ?? ?? ??????? ???? ??????? ????, ?? ???, ????, ????? ?? ????? ?????????? ??.???? 5-150mm ?? ???, ?? ??????????? ?? ?????, ??????? ?????????? 1080 oC ???? ??? ??? ?????.
| ?? ????? ?????? ?????????? | ||
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| ???? ?? ??????? ???? | ??????? ?? ????????????????? ??????? ???? | ????? ??, ????? ????? ?? ?????????? ??????? ????? |
| ?????? ??????? ???? | ???? ?? ??????????? ??????? ???? | ??, ??????, ??? ?????? ?? ??????? ??? ?????? ??????? ???? |
| ?????????? ????????????? ????? ??????? ???? | ? | |

??????? ???????? ?? ???????? ??? ?????: ??? ????? ?? ??????? ??? ????????, ???????? ???????? ?????? ?????? ?????? ??????? ???????? ??? ????, ??????? ????????? ?????? ????? ???. ??????? ????????????, ?? ???????? ??????? ??? ?????? ?? ?????? ????????? ???? ?????? ?????? ?????? ??.
??? ???????: ?? ????? ?? ????? ?????? ??? ??? ???????? ??? ??? ??? ???? ???????? ????? ???????. ??? ??????? ?????? ??????? ???? ????, ?? ???????? ???????? ?????? ??? ?????? ??????, ??????? ???????? ??? ?????? ?? ???????? ??? ???????????? ???? ?????? ?????? ?????. ??? ??????? ?????? ??????? ???? ????, ?? ???? ?????? ???? ????? ?? ???? ????? ?????? ?? ???? ???, ?????? ???????? ??????????????? ????? ????.
??????? ???????: ??? ??????? ?? ??? ??????? ?????? ?????? ??? ?????? ?????? ?? ??? ??????? ???? ?????????? ?? ??? ??? ?????? ?????????, ??????????????? ??????? ????? ????. ?? ?????, ???? ?????? ??? ???? ????? ?????? ???? ?????? ??? ?? ???? ???, ???? ??????? ??????? ???? ?????? ????.
???? ??????
(1) ???? ??????? ???
(2) ?????? ??? ?????????? ??????? ???
(3) ?? ????? ??????? ???
(4) ????? ???? ????? ???? ???????-???? ?? ??????? ???
(5) ???? ??????? ??
(6) ???? ??????? ?????


????? ???????!
???? ???????? ?????? ??????? ????, ??????? ???? ????????? ????? ?? ??? ?????, ??? ??? 24?? ????? ??????? ???????.








