Round copper-coated carbon electrodes 1.Made of high graphite 2.High quality,high purity 3.Rock bottom price,speedy delivery

Round copper-coated carbon electrodes

Shanghai Bochuan Silicon Carbon Rod Manufacturing Co., Ltd. is a company specializes in designing,developing,producing and marketing all types of carbon rods.Carbon rods made by Bo chuan company include DC copper coated jointed,flat and pointed gouging rods.Bochuan has advanced equipment and establishes a reliable quality-control system.

This product is based on graphite,felt by asphalted and modeled with thermal extruding mechanic and thermal plates

Product usage:The series of products  have a widely use on shipbuilding,boiler pressure vessel making,casting,steel,storage cell in light mechanic and chemical makings.

Product capability:This product is used for incise,dig,driller,weldin.It is available for mild steel,cast steel,stainless steel,pure steel and other metals.

Product advantage:This product is easy to operate,having widely application scales,good effects and economical.

Instructions:

The electrodes must keep in dry environment;if it is affected with damp must be drying before use.When using for the direct current,the electrodes link to the anode,and task to the cathode.Keeping steady of working air pressure 0.5-0.6Mpa.The arc between electrodes and task is 3mm,the electrodes come out clamp about 100mm.The electrodes and task must have a angle and dig throw the tangent.Keep aeration during use,operate accorde with the working limit.

Model	(mm)	(inches)	Current ranger (A)
	3.2x305	1/8x12'	130-180
	4x305(355)	5/32x12'(14')	150-200
	5x305(366)	3/16x12'(14')	200-250
	6x305(355)	15/64x12'(14')	300-350
	6.5x305(355)	1/4x12'(14')	320-370
	7x355	9/32x14'	350-400
	8x305(355)(510)	5/16x12'(14')(20')	400-450
	9x305(355)	23/64x12'(14')	450-500
	10x305(355)(510)	3/8x12'(14')(20')	500-550
	11x305(355)(510)	7/16x12'(14')(20')	600-650
	12x305(355)	15/32x12'(14')	750-850

Attention:different needs of the customers can be supplied,such as the large current carbon rod with the surface of different lines.