臨沂蒙山電碳制品有限公司_電碳_電碳制品_碳棒_炭棒

技術性能：弧氣刨工藝主要應用與金屬結構、金屬鑄造、造船等行業。采用碳弧氣刨工藝代替舊式風鏟，具有加工效率高，改善工作條件，加工的金屬表面光潔平整，對被加工金屬的性能不產生有害影響，才做方便、經濟節約、無噪音等優點。

Technology perfrmance:air-arc carbon rod gouging technology is mainly applied in the fields of metal structure,metal casting,and shipbuilding,etc,it enhances processing efficiency,and improves working condition by adopting the technique of airarc carbon gouging instead of the old pneumatic chiseling.The metal surface treated by carbon rod gouging is smooth clean and flat without ant harmful infiuence to the metal Performance.It is featured by convenient operation,low cost and noiselessness.

碳弧氣刨碳棒注意事項：
1、電源：一般的直流電焊機所用電流即可作為碳弧氣刨碳棒的直流電源。
2、電流范圍：使用的電流范圍是否適宜，直接影響加工的質量與效果，選用的電流范圍過小則刨槽困難，電流范圍過大則碳棒頭部的燒紅部分過長十碳棒頭部變細，刨槽寬窄不一影響加工質量，應該按照碳棒型號、規格選用表上所表示的電流范圍。
3、風壓范圍：一般選用的風壓范圍是4-6kg/cm2風壓的大小與碳棒直徑的大小有關。直徑大的碳棒選用較大的風壓。直徑小的碳棒選用較小的風壓，如果風壓過大則電弧不穩定。風壓過小則熔化的金屬熔渣不易吹開，影響刨槽質量。

Attention to the usage of air-arc gouging cai-bon electrode:
1、Power:Normal D.C.for welding machines can be used for air-arc gouging car-bon electrode.
2、Range of currency:The currency range adopted directly influences the processing quality and results.if it is too small.it will be dif ficult for gouging;if too large ,it will cause heated carbon head too long,which will result in the rod becomes thinner and the processing qualitypoor.Therefore the proper currency range as shown in the table herewith should be adopted in accordance with the model and dimension of gouging carbo electrode.
3、Range of Air pressure:The normal air pressure range is 4-6kg/cm2,which shall be in compliance with the diameter of gouging carbom electrode.in general,higher air pres-cure is for bigger diameter of the rod and lower pressure for smaller diameter. if air pressure for smaller diameter.if air pressure is too high, electrical arc is unstable;if too low, melted metal can not be blew off easlily, which will infulecce the quality of gouging groove