• Carbon and sulfur in low and middle alloy steel were determined with SHIMADZU PDA - 5017 direct reading spectrometer by using the PDA (Pulse height Distribution Analysis) method.

    介绍了应用日本岛津pda- 5017型光电光谱仪采用脉冲分布测光法(PDA法),测定了中低合金钢

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  • Used for welding in quench low and middle-alloy steel, different type of steel, and same type of high strength steel.

    用于淬火状态下、中合金钢、异种结构,以及类型钢的焊接

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  • Suitable for low-carton steel, middle carbon steel, alloy steel and non-ferrous metal welding.

    适用碳钢,中碳钢,合金钢,及部分有色金属的焊接。

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  • The deposited metal has excellent mechanical properties. It is used for welding middle-carbon and low-alloy steel structure, such as pressure containers, bridges, and ship structure.

    金属力学性能优良用于中碳钢合金钢重要结构的焊接,压力容器桥梁船舶结构。

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  • The deposited metal has excellent mechanical properties. It is used for welding middle-carbon and low-alloy steel structure, such as pressure containers, bridges, and ship structure.

    金属力学性能优良用于中碳钢合金钢重要结构的焊接,压力容器桥梁船舶结构。

    youdao

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