KN414N-O连铸辊堆焊埋弧耐磨芯焊丝

normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>portant;>YD646portant;>耐磨堆焊芯焊丝

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>说明：portant;>portant;>YD646portant;>高铬铸铁堆焊焊丝，堆焊时具有良好的抗气蚀能力。

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>用途：可用于常温和高温耐磨耐腐蚀的工件条件。例如水轮机叶片、高压泵零件、高炉料钟。

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>堆焊层硬度：portant;>portant;>HRC≥45

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;> 

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>portant;>YD642portant;>耐磨堆焊芯焊丝

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>说明：高铬铸铁堆焊焊丝，堆焊层具有良好的抗气蚀能力。

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>用途：用于常温和高温耐磨耐腐蚀工作条件的零部件，如水轮机叶片、高压泵零件、高炉料钟等。

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;> 

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>portant;>YD638Nbportant;>耐磨堆焊芯焊丝

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>说明：高铬铸铁堆焊焊丝，具有良好的抗磨料磨损。

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>用途：主要用于受耐磨料磨损严重部件及高温磨损部件的修复。

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normal style=font-family:"color:#555555;font-size:15px;background-color:#FFFFFF;> portant;>portant;>堆焊硬度portant;>portant;>HRCportant;>：portant;>portant;>≥60