| 2013年3月份美國鐵合金產品進出口表 | |||||||||
| 進口 | |||||||||
| 產品 | 2012年 | 2013年 | |||||||
| 1-12月 | 1-6月 | 7-9月 | 10-12月 | 1月 | 2月（A） | 3月（B） | B/A% | 1-3月 | |
| 錳鐵（C>2%） | 300101.2 | 133114.7 | 95612.2 | 71374.3 | 7831.2 | 17287 | 26666.6 | 154% | 51784.8 |
| 錳鐵（C<2%） | 105044.2 | 62975.3 | 29832.8 | 12236 | 2247.7 | 4753.2 | 4268.1 | 90% | 11269 |
| 硅鐵（Si>55%) | 201139.4 | 135700.1 | 32094.1 | 33345.2 | 14302.9 | 21590.6 | 9436.8 | 44% | 45330.3 |
| 硅鐵（Si=<55%) | 36776.7 | 13206.1 | 7162.7 | 16353.8 | 15720.2 | 2724 | 2672 | 98% | 21116.3 |
| 硅錳 | 353996 | 146214.5 | 132679 | 75102.5 | 23970.4 | 44790.5 | 33076.6 | 74% | 101837.4 |
| 鉻鐵（C>4%） | 445446.5 | 227319.5 | 116094.2 | 102032.8 | 27854.5 | 44613.7 | 32328.6 | 72% | 104796.8 |
| 鉻鐵（C=<4%） | 47089.3 | 24848.8 | 10354 | 11886.5 | 5893.1 | 7899.4 | 1429.7 | 18% | 15222.1 |
| 硅鉻 | 24170.9 | 11578.6 | 6100 | 6492.3 | - | 3607.6 | - | - | 3607.6 |
| 鎳鐵 | 38951.2 | 19262.6 | 11044.9 | 8643.7 | 4155.9 | 1973.8 | 5098.3 | 258% | 11228 |
| 鉬鐵 | 6450.8 | 3885 | 1074.5 | 1491.3 | 475.7 | 445.9 | 128.7 | 29% | 1050.3 |
| 鎢鐵 | 410.1 | 159.1 | 95.9 | 155.1 | 21.8 | 34.6 | - | - | 56.4 |
| 鈦鐵 | 2413.9 | 1426.4 | 504.4 | 483.1 | 108.5 | 134.3 | 157 | 117% | 399.8 |
| 釩鐵 | 5170.1 | 2593.2 | 1403.4 | 1173.5 | 289.3 | 471.4 | 588.7 | 125% | 1349.4 |
| 鈮鐵 | 12066.2 | 6863.5 | 2818.3 | 2384.4 | 623.7 | 635.1 | 1049 | 165% | 2307.8 |
| 其他合金 | 28487.6 | 14012.6 | 7890.6 | 6584.5 | 1621.1 | 2632.1 | 2502.1 | 95% | 6755.3 |
| 總計 | 1607714.1 | 803213.8 | 454761 | 349739.3 | 105115.9 | 153593.1 | 119402.3 | 78% | 378111.3 |
| 出口 | |||||||||
| 錳鐵（C>2%） | 21731.6 | 10431 | 5792.7 | 5507.9 | 1548.3 | 1255.5 | 1338.6 | 107% | 4142.5 |
| 錳鐵（C<2%） | 7450.5 | 3701.2 | 1431.6 | 2317.7 | 293.5 | 281.4 | 412.5 | 147% | 987.4 |
| 硅鐵（Si>55%) | 24660.4 | 13258.5 | 6350.9 | 5051 | 1109.1 | 1070.7 | 1409.7 | 132% | 3589.4 |
| 硅鐵（Si=<55%) | 25491.5 | 13745 | 3181.4 | 8565.1 | 3004.7 | 2902.4 | 4190 | 144% | 10097.1 |
| 硅錳 | 10278.5 | 4346.5 | 3512.3 | 2401.7 | 501.8 | 782.1 | 2250.9 | 288% | 3534.9 |
| 鉻鐵（C>4%） | 15933.1 | 9346.2 | 2750.9 | 3836 | 1246.1 | 1009.1 | 1082.4 | 107% | 3337.6 |
| 鉻鐵（C=<4%） | 3087.1 | 1563.5 | 689.7 | 825 | 332.5 | 296 | 243.2 | 82% | 871.8 |
| 硅鉻 | 706.2 | 373.3 | 194.8 | 138.1 | 49.7 | 17.7 | 54.8 | 310% | 122.2 |
| 鎳鐵 | 314.5 | 23.3 | 22 | 269.1 | 73.7 | 25.9 | 411.2 | 1588% | 510.8 |
| 鉬鐵 | 1684.2 | 865.4 | 440.1 | 378.7 | 216.4 | 80.8 | 96.4 | 119% | 393.6 |
| 鎢鐵 | 7.7 | 2.1 | 5.6 | - | 0.3 | 37.2 | - | - | 37.5 |
| 鈦鐵 | 3710.6 | 1883.4 | 1084.7 | 742.4 | 719.3 | 501.4 | 400.9 | 80% | 1621.6 |
| 釩鐵 | 690 | 390.1 | 139.6 | 160.4 | 108.3 | 86.4 | 73.3 | 85% | 267.9 |
| 鈮鐵 | 838.8 | 420.2 | 213.6 | 205 | 72.1 | 70.2 | 77.5 | 110% | 219.8 |
| 其他合金 | 7282 | 4579.2 | 1512.8 | 1190 | 666.5 | 537.2 | 454.5 | 85% | 1658.2 |
| 總計 | 123866.7 | 64947 | 27331.6 | 31588.1 | 9942.2 | 8954 | 12496.2 | 140% | 31392.4 |
(關鍵字：鉻鐵 錳鐵 硅鐵 硅錳 鉬鐵 釩鐵)
