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???? ????? ?????? ??????? ??? ????? ????? ????? ???? ????? ???? ????? ??? ???, ??? ???? ???? ??????? ? ? 300-8000 ? '(1000 ??? ?? 25,000 ???) ?? ????.?
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????? ?????? ????? ??? 18.5g/cm3 ???, ????? ??? 36 HRC ???, ????? ????? ???????, ???????? ????? ????? ??????? ?????, ??????? ??????? ??? (??) ??? ???? ????? ???? ???? ????? ???? ??? ??? ??? ???? ???? ?????, ? ?? ??? '??? ???? ????? ??? ????? ???? ????? ???? ????? ??.???????? ??????? ???? ???? ??????? ???? ???? ?????? ??????????? ?????? ????? ??????? ????? ??? ???? ??? ??????, ???????? ??????? ??????? ????? ???? ????, ?? ????? ????? ???? ?? ????? ?? ?????? ????? ???? ?? ?? ?????? ??????? ?? ?????.???????? ???? ??????? ?? ?? ???? ?????? & sintered ?????? ????? ?? ??? ????? ?? ????? ????? ?? ?????? ?????? ????? ?????.
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