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1997 ? ??
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D H d h h1 R r
22- 20.00 13.00 2.80~5.70 1.50 3.00 3.00 1.00
30.00 18.00 6.70~11.50 2.00 4.00 1.50
45.00 24.00 12.00~23.50 3.00 4.50 5.00
60.00 30.00 12.00~33.50 3.50 5.00 6.00
80.00 35.00 34.50~47.00 5.00 10.00
90.00 40.00 49.00~57.00 6.50 2.00
100.00
120.00 45.00 59.00~67.00
130.00 50.00 69.00~88.00
140.00

CHINATUNGSTEN ONLINE 20 ? ?? ??? ??, ?? ??? ???? ??? ??? ????????. ? ? ????? ??? ?? ?? ????? ??? ??? ???? ?? ??? ????: sales@chinatungsten.com

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