Flux-Cored welding Wire

Flux-cored welding wire can braze easily joins between copper and Aluminum, Aluminum and Aluminum.
Flux-cored welding wire HG-FC0215 is an innovative brazing material especially designed for electrical components, it can braze easily joins between Cu-Al, copper wire and aluminum sheet, Al-Al, etc. The brazing alloy has chemical composition up to 99% similar to imported alloys and it's completely In conformity to the RoHS standard. The flux inside is a combination from different kinds of fluoride, non corrosive and very stable in normal atmosphere, so it can be kept in stock for long time without problem.
Flux-cored wire HG-FC0205 is specially suggested for the Al-Al brazing, it can guarantee high resistance and few chemical residue after brazing. For components with special brazing joints (big surface or difficult shape), we can provide alloy in wire or sheet form, matched with suitable flux in paste; which will be an easy solution for operators. We are available to supply such alloy in different shape and dimension according to request of customers.

Product
Model

Chemical Composition
Brazing
Temperature(°C)

Application

Dimension
Packing
Alloy

Flux

Flux-Cored Wire
HG-FC
0215
Al,Zn,
Cu,Ag
15-20%
420-480

Alloy for brazing Cu-Al, Al-Al,
Al-Steel, Al-Stainless steel, etc.
Φ2.0

500g/roll 2roll/box
0205
5-10%
Φ1.8

2-3kg/roll 2roll/box
20A
15-20%
Φ1.6

4-6kg/roll 1roll/box

Brazing Wire
HG-BW
200
Al,Zn,
—
380-420
Together with flux, to braze Cu-Al,
Al-Al, Al-Stainless steel, etc.
Φ2.0
Φ1.6

500g/roll 2roll/box

3kg/roll 2roll/box
150

420-490
Φ2.0

3kg/roll 1roll/box

Brazing Paste
HG312C
—
—
415-443
To be matched with our BW alloys
—

250g/bottle 500g/bottle
HG312E
450-580

12bottle/box