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  • D658耐磨焊條
  • D658耐磨焊條

D658耐磨焊條

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河北隆源耐磨焊條廠
  • 聯系人：張玉
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  • 地區：河北 邢臺
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D658高鉻鑄鐵堆焊焊條

說明：高鉻鑄鐵堆焊焊條，具有優良抗磨料磨損性，工作溫度可達650℃，交直流兩用，電弧穩定，基本無渣。

用途：用于磨損嚴重的零部件及高溫磨損部件。

熔敷金屬化學成分/%

C 3-6.5   Cr 20-35  Mo 4-9   Nb 4-8.5  V 0.5-2.5  W 2.5-7.5      

堆焊硬度HRC：≥60

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