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Old 04-29-2011, 01:47 AM   #1
qdsk55lmtv
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Default |清大圣科气化炉反骗子.|电焊条的种类全解

按照焊条的用途,可以将电焊条分为:结构钢焊条、耐热钢焊条、不锈钢焊条、堆焊焊条、低温钢焊条、铸铁焊条 、镍和镍合金焊条、铜及铜合金焊条、铝及铝合金焊条以及特殊用途焊条××清大圣科×清大圣科电焊条×清大圣 科电焊条设备×清大金桥×清大金桥电焊条设备×清大圣科气化炉×www.qhsk.cn×清大圣科科技有限 公司××
碱性焊条药皮的主要成分为碱性氧化物,如大理石、萤石等××清大圣科×清大圣科电焊条×清大圣科电焊条设备 ×清大金桥×清大金桥电焊条设备×清大圣科气化炉×www.qhsk.cn×清大圣科科技有限公 司××
根据不同情况,电焊条的种类有三种分类方法:按焊条用途分类、按药皮的主要化学成分分类、按药皮熔化后熔渣 的特性分类××清大圣科×清大圣科电焊条×清大圣科电焊条设备×清大金桥×清大金桥电焊条设备×清大圣科气 化炉×www.qhsk.cn×清大圣科科技有限公司××
酸性焊条药皮的主要成分为酸性氧化物,如二氧化硅、二氧化钛、三氧化二铁等××清大圣科×清大圣科电焊条× 清大圣科电焊条设备×清大金桥×清大金桥电焊条设备×清大圣科气化炉×www.qhsk.cn×清大圣科科 技有限公司××
如果按照焊条药皮的主要化学成分来分类,可以将电焊条分为:氧化钛型焊条、氧化钛钙型焊条、钛铁矿型焊条、 氧化铁型焊条、纤维素型焊条、低氢型焊条、石墨型焊条及盐基型焊条××清大圣科×清大圣科电焊条×清大圣科 电焊条设备×清大金桥×清大金桥电焊条设备×清大圣科气化炉×www.qhsk.cn×清大圣科科技有限公 司××
电焊条的种类应该是每个焊工都必须要了解的,电焊条的种类笔者也做了简单的而了解,下面简单的分析分析,大 家看看我说的对不对××清大圣科×清大圣科电焊条×清大圣科电焊条设备×清大金桥×清大金桥电焊条设备×清 大圣科气化炉×www.qhsk.cn×清大圣科科技有限公司××
如果按照焊条药皮熔化后,熔渣的特性来分类,可将电焊条分为酸性焊条和碱性焊条××清大圣科×清大圣科电焊 条×清大圣科电焊条设备×清大金桥×清大金桥电焊条设备×清大圣科气化炉×www.qhsk.cn×清大圣 科科技有限公司××
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Old 04-29-2011, 02:04 AM   #2
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Red face Jerseys Online Store

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