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领域: | 地矿/钢铁/有色金属 | ||
样品: | 钢 | 项目: | 气体分析的样品制备和取样 |
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钢中气体分析的样品制备和取样方法 |
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The following provides information on the sample preparation and sampling methods for the determination of carbon, sulfur, oxygen nitrogen and hydrogen in steel. The sampling methods and preparations introduced here are typical. Other methods may be applied if they are proper and suitable.