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  • 上海電力PP-J607R結構鋼焊條
  • 上海電力PP-J607R結構鋼焊條

上海電力PP-J607R結構鋼焊條

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上海焊斯特焊材有限公司
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PP-J607R是低氫鈉型高韌性低合金鋼焊條。采用直流反接，短弧操作，適用于全位置焊接。焊條有較好的工藝性能。焊縫具有良好的塑性、低溫韌性和抗裂性能。

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