合金元素对顶头钢氧化行为的影响
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郑成明,田青超
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Effect of Alloy Elements on Oxidation Behavior of Piercing Plug Steel
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Chengming ZHENG,Qingchao TIAN
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| 表2 950 ℃下不同元素氧化物的标准Gibbs自由能() |
| Table 2 Standard Gibbs free energy () of different element oxides at the temperature of 950 ℃ |
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| Reactant | C→CO | Si→SiO2 | Mn→MnO | Cr→Cr2O3 | Ni→NiO | Mo→MoO3 | V→V2O3 | Fe→FeO |
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| H2O | -43927 | -167544 | -111405 | -93619 | 59120 | 83466 | -124066 | -15062 | | FeO | -28865 | -152482 | -96342 | -78556 | 74183 | 98529 | -109004 | - |
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