鐵合金的密度和熔點
鐵合金的密度和熔點見表1。
表1鐵合金密度、堆密度和熔點
| 鐵合金名稱 | 密度/g·cm-3 | 堆密度/t·cm-3 | 備注 | 熔點 | |
| 熔點/℃ | 備注 | ||||
| 硅鐵 | 3.5 | 1.4~1.6 | Si=75% | 1300~1330 | Si=75% |
| 5.15 | 2.2~2.9 | Si=45% | 1290 | Si=45% | |
| 高碳錳鐵 | 7.1 | 3.5~3.7 | Mn=76% | 1250~1300 | Mn=70%/C=0.6% |
| 中碳錳鐵 | 7 | - | Mn=92% | 1310 | Mn=80%/C=0.5% |
| 電解錳 | 7.2 | 3.5~3.7 | - | - | - |
| 硅錳合金 | 6.3 | 3~3.5 | Si=20%/Mn=65% | 1400 | Si=18%/C=20% |
| 高碳鉻鐵 | 6.94 | 3.8~4.0 | Cr=60% | 1520~1550 | Cr=65%~70%/C=6%~8% |
| 中碳鉻鐵 | 7.28 | - | Cr=60% | 1600~1640 | - |
| 低碳鉻鐵 | 7.29 | 2.7~3.0 | Cr=60% | - | - |
| 金屬鉻 | 2.55 | 3.3(塊重15kg以下) | - | - | - |
| 硅鈣 | 8.7 | Ca=31%/Si=59% | Ca=31%/Si=59% | 1000~1245 | - |
| 鎳板 | - | 2.2 | Ni=99% | 1425~1455 | Ni=99 |
| 鎳豆 | - | 3.3~3.9 | Ni=99.7% | - | - |
| 釩鐵 | 7 | 3.4~3.9 | V=40% | 154/014/891/680 | V=50%/V=40%/V=80% |
| 鉬鐵 | 9 | 4.7 | Mo=60% | 17/501/440 | Mo=58%/Mo=36% |
| 鈮鐵 | 7.4 | 3.2 | Nb=50% | 14/101/590 | Nb=20%/Nb=30% |
| 鎢鐵 | 16.4 | ~7.2 | W=70%~80% | >2000/1600 | W>70%/W≥50% |
| 鈦鐵 | 6 | 2.7~3.5 | Ti=20% | 15/001/450 | Ti=40%/Ti=20% |
| 磷鐵 | 6.34 | - | P=25% | 105/011/601/360 | P=10%/P=15%/P=20% |
| 硼鐵 | 7.2 | 3.1 | B=15% | 1380 | B=10% |
| 鋁鐵 | 4.9 | - | Al=50% | 1150 | Al=50% |
| 鋁錠 | - | 1.5 | - | ~660 | - |
| 鈷 | 8.8 | - | - | 1480 | - |
| 銅 | 8.89 | - | - | 1100 | - |
| 鈰鑭稀土 | - | - | - | 800~1000 | - |
| 硅鐵稀土 | 4.57~4.8 | - | - | - | - |
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