特点：RJ-3熔剂是牺牲阳极专用熔剂。有良好的覆盖、精炼能力，尤其是它易于与镁合金熔体分离。

Characteristic: It is the professional for sacrificial anode.

The flux has good covering and refining ability, especially it is easy to separate from magnesium alloy melt.

来源于镁合金熔剂厂家http://www.jingkangshiye.cn