点击图片查看大图
使用说明 Operation Introduction
锌基钎料以锌元素为主。加入铜、铝、锡、镉等合金元素组成的二元或多元合金钎料。主要用于钎焊铝及铝合金，也可钎焊铜合金、钢等材料、常采用火焰、超声波、浸沾、炉中等钎焊方法、施焊时必须配用钎剂，焊后彻底清洗钎剂残留物。
The zinc base filler metals are mainly made up of zine element, with a little copper, aluminum, tin, cadmium etc. They are mainly used to solder aluminum and aluminum alloy, also solder copper alloy and steel etc. They usually adopt oxyful welding, ultrasonic wave welding, salt bath dip brazing, furnace welding, etc. In the process of soldering, the flux must be used together with the zinc filler metals. After soldering, the dregs of a flux must be completely cleared away.
产品的规格 Product Specification
Φ1.5～Φ3.0mm丝状钎料；0.1～0.3mm微晶焊片。
The stick-shaped filler metals whose diameter are between