Detailed Product Description

xihan brand RoHS soder wire :

Selecting guide for welding material solder cored flux:

Lead free solder flux:

QQ-200,QQ-200A No-clean, anti-lug tine, rosin cored flux

Halide-free; suitable for hand soldering at narrow space (IC) and lug soldering on the PCB Board needing fast soldering speed.

less splash and smoke,less smell;

KK-400 Rosin cored, active flux

It is suitable for the general purpose electronic soldering.

Fast soldering speed, but a little more smoke and splash than QQ-200.

Tin lead solder flux:

M/HK-22  Rosin cored, active flux

Suitable for the big different components soldering.

Strong early wetting rate and good durative.

It will generate some smoke, smell and splashing.

MK-40 Rosin cord, active flux

It is similar with M/HK-22. But it will generate less smoke,less smell and splashing than M/HK-22.