Open Access
表 2
304不锈钢在800℃空气中分别氧化2, 10, 100和200 h后氧化层的能谱分析
| 时间和 区域 |
原子百分含量 | ||||
| Fe | Cr | Ni | O | Mn | |
| 2 h(1) | 39.5 | 16.1 | 5.2 | 38.2 | - |
| 10 h(2) | 22.9 | 16.7 | 2.8 | 53.4 | 4.3 |
| 100 h(3) | 27.6 | 59.4 | 12.6 | ||
| 100 h(4) | 49.5 | 46.3 | 3.9 | ||
| 200 h(5) | 28.8 | 63.9 | 7.1 | ||
| 200 h(6) | 41.4 | 47.6 | 10.2 | ||
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