GBW01395-中低合金钢光谱分析标准物质
【保存条件】放入盒中
【使用注意事项】每次用完后放回盒中，妥善保存
【特征形态】固态
【基体】钢
【主要分析方法】燃烧－气体容量法、燃烧－红外吸收法、燃烧重量法、ICP-AES法等
| 组分 | 标准值 | 标准偏差 | 单位 |
| C | 1.18 | 0.01 | (10-2) |
| Si | 0.421 | 0.003 | (10-2) |
| Mn | 2 | 0.02 | (10-2) |
| P | 0.0053 | 0.0004 | (10-2) |
| S | 0.031 | 0.002 | (10-2) |
| Cr | 4.47 | 0.002 | (10-2) |
| Ni | 0.161 | 0.004 | (10-2) |
| Mo | 0.027 | 0.002 | (10-2) |
| Cu | 0.033 | 0.002 | (10-2) |
| Nb | 0.288 | 0.004 | (10-2) |
| V | 0.016 | 0.002 | (10-2) |
| W | 0.404 | 0.003 | (10-2) |
| Al(t) | 0.159 | 0.004 | (10-2) |
| Al(s) | 0.154 | 0.005 | (10-2) |
| Zr | 0.0044 | 0.0004 | (10-2) |
| Ti(t) | 0.460 | 0.006 | (10-2) |
| Ti(s) | 0.456 | 0.004 | (10-2) |
| B(t) | 0.021 | 0.001 | (10-2) |
| B(s) | 0.018 | 0.002 | (10-2) |
| Pb | (0.0003) | (10-2) | |
| Sn | 0.0021 | 0.0004 | (10-2) |
| Sb | 0.0007 | 0.0001 | (10-2) |
| Bi | 0.0086 | 0.0004 | (10-2) |
| As | 0.021 | 0.002 | (10-2) |
| Ca | 0.0012 | 0.0003 | (10-2) |
| Co | 0.032 | 0.002 | (10-2) |
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