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1.¤Æ¾Ç§t¶q¡GSi:14-16% ,Fe¡G80-83%¡AC<0.6%,S<0.02%,P<0.03%
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Particle SIZE | 65D | 150D | 270D |
+212 | 0-1 | 0-1 | 0 |
+150-212 | 0-3 | 0-1 | 0 |
+106-150 | 4-8 | 0-2 | 0-1 |
+75-106 | 9-17 | 2-6 | 0-3 |
+45-75 | 24-32 | 13-21 | 7-11 |
-45 | 47-55 | 71-83 | 85-93 |
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